JPH09165937A - House with earthquake resistant room - Google Patents
House with earthquake resistant roomInfo
- Publication number
- JPH09165937A JPH09165937A JP7348396A JP34839695A JPH09165937A JP H09165937 A JPH09165937 A JP H09165937A JP 7348396 A JP7348396 A JP 7348396A JP 34839695 A JP34839695 A JP 34839695A JP H09165937 A JPH09165937 A JP H09165937A
- Authority
- JP
- Japan
- Prior art keywords
- steel frame
- steel
- room
- columns
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は耐震室付き家屋に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a house with an earthquake resistant room.
【０００２】[0002]
【従来の技術】家屋は生活や営業、事業などを営む上で
重要なものであり、高い安全性が要求される。この観点
から、土台、柱、梁、壁の開口面積などについて建築設
計基準が設けられ、これに沿って施工されている。しか
し、家屋がたとえば木造家屋で建築後かなりの年数が経
て老朽化したものであるような場合には、大震度の地震
が発生したときに梁、桁、柱などに耐震度を越える負荷
かかって前記強度部材が損傷、破壊され、同時に屋根が
大荷重として作用する。それにより建屋全体が崩れ、こ
の倒壊、破損した部材や家具、家財の下敷きになって人
命を失ったり、大けがを負ったり、貴重な物品が破損し
たり逸失するいった問題が起っている。この対策として
は、家屋全体に手を入れて土台、梁、柱などを耐震構造
に改造したり、あるいは耐震構造の住宅を新築すること
が必要であるが、これら方法はいずれも多大な費用と時
間がかかり、経済性や即効性に乏しかった。2. Description of the Related Art Houses are important in conducting daily living, sales, business, and the like, and require high security. From this point of view, building design standards are established for the foundations, columns, beams, opening areas of walls, etc., and construction is carried out in accordance with them. However, if the house is a wooden house, for example, which has been deteriorated after a considerable number of years since its construction, the beam, girder, column, etc. will be subjected to a load exceeding the earthquake resistance when a large earthquake occurs. The strength member is damaged and broken, and at the same time, the roof acts as a large load. As a result, the entire building collapsed, causing problems such as collapse, damage to members, furniture, and underlaying of household goods, resulting in loss of life, serious injury, and damage or loss of valuable items. . As a countermeasure, it is necessary to modify the bases, beams, columns, etc. into an earthquake-resistant structure, or to newly build a house with an earthquake-resistant structure, by reaching the entire house, but all of these methods are expensive and costly. It was time-consuming and poor economic and immediate effect.
【０００３】この対策として、天井板と４本の支柱と床
板と一面の側板を有し３面を開放して出入口とした避難
箱を建物内に配置することが提案されている。しかしな
がら、このような先行技術は、金属板を主体としこれを
つなぎ板で結合した柔構造であることと３面が完全に開
放されていることにより耐震度が低く、２階の構造物が
崩壊したときに、大荷重を確実に受け止めることが困難
であるという問題があった。しかも先行技術は単に避難
箱が建物に自重で設置されるだけであるため、地震発生
時にそれ自体が移動して既存の建屋の柱などを破損させ
る恐れがあった。As a countermeasure against this, it has been proposed that an evacuation box having a ceiling plate, four columns, a floor plate, and one side plate and having three sides open and serving as an entrance / exit is arranged in the building. However, such a prior art has a low seismic resistance due to the flexible structure in which metal plates are mainly used and joined by connecting plates and the three sides are completely open, resulting in collapse of the structure on the second floor. However, there was a problem that it was difficult to reliably receive a large load. Moreover, in the prior art, since the evacuation box is simply installed in the building by its own weight, there is a risk that the evacuation box itself may move and damage the pillars of the existing building when an earthquake occurs.
【０００４】[0004]
【発明が解決しようする問題点】本発明は前記のような
問題点を解消するために研究して創案されたもので、そ
の第１の目的は、隣室等から容易に避難することができ
る開放的なものでありながら上下と四囲の６面が一体化
した剛構造を有ししかも地盤と強固に一体結合され、２
階等の崩壊にともなう瞬間的な大荷重を確実に全面で支
えることができるだけでなく既存の建屋の頑丈な補強手
段としても機能し、建屋そのものの揺れを減少させるこ
とができる即効姓のある耐震室付き家屋を提供すること
にある。また、本発明の第２の目的は、第１の目的に加
えて室内の有効スペースを減殺することもなく既設の室
と同等の広さを確保することができる耐震室付き家屋を
提供することにある。なお、本発明において「家屋」と
は、人が家庭生活や営業、事業などを営む建屋であり、
一般住宅、店舗、営業所、事業所、工場、あるいはそれ
らと一般住宅を兼用したものなどをすべて含む。また家
屋構造も、木質系の場合に特に好適であるほか、木質・
鉄骨系のものなども含み、２階建て、３階建て、平屋等
のいずれをも含む。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention The present invention has been made by research to solve the above-mentioned problems, and the first purpose thereof is to open a room so that it can be easily evacuated from an adjacent room or the like. It has a rigid structure in which the upper and lower sides and the four sides are integrated, and is firmly connected to the ground.
Seismic resistance with immediate effect that can not only reliably support the momentary heavy load due to the collapse of floors etc. but also function as a sturdy reinforcing means for the existing building and reduce the shaking of the building itself To provide a house with a room. In addition to the first object, a second object of the present invention is to provide a house with a seismic resistant room that can secure the same size as an existing room without reducing the effective space in the room. It is in. In addition, in the present invention, the “house” is a building in which a person runs a home life, sales, business, etc.,
This includes general housing, stores, sales offices, business offices, factories, and those that also serve as general housing. In addition, the house structure is particularly suitable for wood type,
Including steel-framed ones, etc., including 2-story, 3-story, one-story, etc.
【０００５】[0005]
【課題を解決するための手段】上記第１の目的を達成す
るため第１発明は、既設建屋の一階の所望の室内に、隣
室等と連絡する開口部を有する鉄骨組立構造の耐震室を
設けたものであって、前記耐震室が、設置すべき室に対
応する形状、寸法を持ち当該室の基床領域に打設した基
礎コンクリートに埋設された鉄骨組土台と、この鉄骨組
土台の各辺に結合された複数本の鉄骨柱と、鉄骨柱の上
端部に結合された鉄骨組天井梁とを備え、隣りあう鉄骨
柱と該鉄骨柱間の鉄骨組土台および鉄骨組天井梁とが応
力伝達部材により連結されて鉄骨組壁となっている構成
としたものである。鉄骨柱は好ましくは通し柱として鉄
骨組土台の一部をなし下部が基礎コンクリートに埋設さ
れる。また、第２の目的を達成するため第２発明は、既
設建屋の一階の所望の室内に、隣室等と連絡する開口部
を有する鉄骨組立構造の耐震室を設けたものであって、
前記耐震室が、設置すべき室に対応する形状、寸法を持
ち当該室の基床領域の基礎コンクリートに埋設される鉄
骨組土台と、複数本の鉄骨柱とこれらを横梁を含む応力
伝達部材で結合した鉄骨組壁と、設置すべき室に対応す
る形状、寸法を持つ鉄骨組天井梁とを備え、前記鉄骨柱
を含む鉄骨組壁が設置すべき室の既設柱間の壁用空間に
配されてその既設柱等と連結金具により結合されると共
に、前記鉄骨組土台および鉄骨組天井梁に連結金具で結
合されている構成としたものである。In order to achieve the above first object, a first invention is a seismic resistant room of a steel frame assembly structure having an opening communicating with an adjacent room or the like in a desired room on the first floor of an existing building. The seismic resistant room, which has been provided, has a shape and dimensions corresponding to the room to be installed and is embedded in the foundation concrete cast in the base floor area of the room, and this steel frame foundation. A plurality of steel frame columns coupled to each side and a steel frame ceiling beam coupled to the upper end of the steel frame column are provided, and the adjacent steel frame columns and the steel frame foundation and the steel frame ceiling beam between the steel frame columns are The structure is such that it is connected by a stress transmitting member to form a steel frame wall. The steel column preferably forms a part of the steel frame base as a through column, and the lower part is embedded in the foundation concrete. Further, in order to achieve the second object, a second invention is to provide a seismic resistant room of a steel frame assembly structure having an opening communicating with an adjacent room or the like in a desired room on the first floor of an existing building,
The seismic resistant room has a shape and dimensions corresponding to the room to be installed, and a steel frame foundation that is embedded in the basic concrete of the base floor area of the room, a plurality of steel frame columns, and a stress transfer member including these cross beams. A combined steel frame wall and a steel frame ceiling beam having a shape and dimensions corresponding to the room to be installed are arranged in the space for walls between the existing columns of the room where the steel frame wall including the steel column is to be installed. The existing pillars and the like are connected to each other by a connecting metal fitting, and are also connected to the steel frame base and the steel frame ceiling beam by a connecting metal fitting.
【０００６】第１発明、第２発明において、鉄骨組天井
梁は枠フレームに補強桁を掛け渡し結合するとともに、
枠フレームと補強桁で構成される格子状空間に応力伝達
部材を連結固定することで構成されていることが好適で
ある。上記基本構成において、好適には鉄骨組土台は、
フレームに補強桁を掛け渡し結合して格子状に構成され
ている。また、鉄骨組壁の応力伝達部材はブレースから
なっていてもよいし、面板又はブレース付きパネルから
なっていてもよい。鉄骨組天井梁の応力伝達部材は、ブ
レース、ブレース付きパネルあるいは面板からなってい
てもよい。面板の場合これの所要周辺が鉄骨組天井梁と
の間に空隙を有していることが好ましい。さらに本発明
は、上記いずれかの構成において、鉄骨柱又は／及び鉄
骨組天井梁の外面が隣接する室の強度部材と緩衝材を介
して接していることを含む。また基礎コンクリートはア
ンカーとして斜め杭を用いたものを含む。本発明におい
てコンクリートはモルタルを含む概念である。In the first invention and the second invention, in the steel frame ceiling beam, a reinforcing girder is bridged and connected to the frame frame, and
It is preferable that the stress transmitting member is connected and fixed to a lattice-shaped space formed by the frame and the reinforcing girder. In the above basic configuration, preferably the steel frame base is
Reinforced girders are bridged over the frame and connected to form a lattice. Further, the stress transmitting member of the steel frame wall may be made of a brace, or may be made of a face plate or a panel with a brace. The stress transmission member of the steel frame ceiling beam may be made of a brace, a panel with a brace, or a face plate. In the case of the face plate, it is preferable that a required periphery of the face plate has a gap between the face plate and the steel frame ceiling beam. Furthermore, the present invention includes, in any of the above configurations, that the outer surface of the steel column or / and the steel frame ceiling beam is in contact with a strength member of an adjacent chamber via a cushioning material. In addition, the basic concrete includes those using diagonal piles as anchors. In the present invention, concrete is a concept including mortar.
【０００７】[0007]
【作用】第１発明と第２発明は、既設の建屋Ａの所望の
室ｇ内に内部に空間を有する鉄骨組立構造からなる耐震
室Ｂを有しているので、既設家屋Ａの基本構造や外観を
何ら損なわずに所望の部屋を耐震構造の室とすることが
出来る。耐震室Ｂは隣室ｂ，ｃなどに通じた開放型構造
であるため、地震発生時に外部から即座に室内に逃げ込
むことができる。また、この鉄骨構造製の耐震室Ｂに貴
重品、避難用品など大事な物品を収容しておけば、地震
時にそれら物品の破損や逸失を確実に防ぐことが出来
る。しかも、本発明においては、鉄骨組土台１の各辺に
結合された複数本の鉄骨柱２，２’と、鉄骨柱２，２’
の上端部に結合された鉄骨組天井梁３を備えていること
に加え、応力伝達部材４ｃが鉄骨組土台１と鉄骨組天井
梁３および鉄骨柱２，２’の上下、左右を連結して鉄骨
組壁４となっているため上下と４囲の計６面を一体の剛
構造することができる。このため、上下、左右、斜めの
圧縮荷重やずれ荷重に対してきわめて耐力を高くするこ
とができ、既存天井から上の建物部分が崩壊した場合に
も、その大荷重を瞬時に６面に分散して支えることがで
き、２階部分や屋根などの崩壊物を確実に受け止め、耐
震室への侵入を防止することができる。Since the first and second inventions have the seismic resistant room B made of the steel frame assembly structure having the space inside the desired room g of the existing building A, the basic structure of the existing house A and The desired room can be made a seismic-resistant room without damaging the appearance. Since the seismic resistant room B has an open structure that communicates with the adjacent rooms b and c, it can immediately escape from the outside into the room when an earthquake occurs. In addition, by storing important items such as valuables and evacuation supplies in the seismic resistant room B made of steel frame, it is possible to reliably prevent damage or loss of these items during an earthquake. Moreover, in the present invention, a plurality of steel frame columns 2 and 2'joined to each side of the steel frame base 1 and the steel frame columns 2 and 2 '.
In addition to having the steel frame ceiling beam 3 coupled to the upper end of the steel frame, the stress transmitting member 4c connects the steel frame base 1 and the steel frame ceiling beam 3 and the steel frame columns 2 and 2'upper, left and right. Since it is the steel-framed wall 4, a total of 6 surfaces of the upper and lower sides and the 4 surroundings can be integrally formed into a rigid structure. For this reason, the proof stress can be made extremely high against vertical, horizontal, diagonal compression loads and shear loads, and even when the building part above the existing ceiling collapses, the large load is instantly distributed to the six sides. It is possible to reliably support collapsed objects such as the second floor and roof, and prevent intrusion into the earthquake-resistant room.
【０００８】しかも、耐震室Ｂが当該室ｇの基床上に設
置されるのでなく、少なくとも鉄骨組土台１さらに好適
にはこの鉄骨組土台１に結合された複数本の鉄骨柱２，
２’の下部とが基礎コンクリートｈに埋設固定されてい
る。このため鉄骨組土台１と鉄骨柱２，２’とが大断面
の鉄筋として機能し、耐震室Ｂがきわめて強固になり、
巨大地震が発生しても耐震室Ｂがずれ移動したりること
がなく、この耐震室Ｂそのものが老朽建屋の筋交いや火
打ちとして機能し、地震による建屋自体の揺れをしっか
りと受け止めて減衰させることができるから、さらに一
層安全性を高くすることができる。Moreover, the seismic resistant room B is not installed on the base floor of the room g, but at least the steel frame base 1, more preferably the plurality of steel columns 2, which are connected to the steel frame base 1.
The lower part of 2'is fixed by being embedded in the foundation concrete h. For this reason, the steel frame base 1 and the steel frame columns 2 and 2'function as a reinforcing bar having a large cross section, and the earthquake-proof chamber B becomes extremely strong,
Even if a huge earthquake occurs, the seismic resistant room B does not move and shifts, and the seismic resistant room B itself functions as braces and fires of the aged building, and firmly absorbs and damps the shaking of the building itself due to the earthquake. Therefore, the safety can be further enhanced.
【０００９】また、鉄骨組天井梁３が格子状をなしてい
る上に、その格子状空間に応力伝達部材３ｃを結合して
いることにより水平ブレース効果により面剛性が高くな
り、より一層耐力を高くすることができ、既存天井から
上の建物部分が崩壊した場合にも、その大荷重を瞬時に
６面に分散して支えることができる。同時に、２階部分
や屋根などの崩壊物を確実に受け止め、崩壊物の耐震室
Ｂへの侵入を防止することができる。Further, since the steel frame ceiling beam 3 has a lattice shape and the stress transmitting member 3c is coupled to the lattice space, the surface rigidity is increased by the horizontal brace effect, and the yield strength is further increased. Even if the building part above the existing ceiling collapses, the large load can be instantly dispersed and supported on six surfaces. At the same time, it is possible to reliably receive the collapsing material such as the second floor and the roof and prevent the collapsing material from entering the seismic chamber B.
【００１０】また、格子状をなす鉄骨組天井梁３の格子
空間ごとに応力伝達部材３ｃを組付けることで天井強度
メンバーを構成するようにしているため、限られた室ｇ
内への搬入や組付けが容易であると共に、耐震室Ｂの大
きさが変わっても自在に対応することができる。また照
明器具や冷暖房器具などの取り付けも容易となる。こと
に、格子空間に対する応力伝達部材３ｃの少なくとも所
要周辺が鉄骨組天井梁３と隙間を持っているときには、
既存建屋に装備されている配線や配管類の引出しが容易
になり、施工上も容易にボルト締めなどの作業を行うこ
とができる。鉄骨組土台１のフレーム１ａと鉄骨組天井
梁３の枠状フレーム３ａに対し補強桁１ｂ，１ｂ’，３
ｂ，３ｂ’が連結金具１１，１３によって組付けられて
いることから、設置すべき室ｇの室内で容易に鉄骨組土
台１と鉄骨組天井梁３を組み上げることができ、また、
応力伝達部材４ｃ，３ｃは予め独立したパーツとして量
産し、これを設置すべき室ｇに搬入することで簡単に壁
や天井を形成することができる。したがって、溶接等の
煩雑で危険を伴う作業を要さず、短期間内で熟練を要さ
ずに高度な耐震性の耐震室を得ることができる。基礎コ
ンクリートｈは鉄筋を配筋埋設するだけでもよいが、ア
ンカーとして複数本の斜め杭を用いた場合には、支圧効
果によりきわめて高い引抜き抵抗が得られるため、大重
量の耐震室Ｂを確実、安定的に定着させることができ
る。Further, since the ceiling strength member is constructed by assembling the stress transmitting member 3c in each lattice space of the lattice-shaped steel frame ceiling beam 3, a limited room g
It is easy to carry in and assemble inside, and even if the size of the seismic resistant room B changes, it is possible to deal with it freely. In addition, it becomes easy to install lighting equipment and air conditioning equipment. In particular, when at least the required periphery of the stress transmitting member 3c with respect to the lattice space has a gap with the steel frame ceiling beam 3,
Wiring and piping installed in the existing building can be easily pulled out, and work such as bolting can be done easily during construction. Reinforcing girders 1b, 1b ', 3 for the frame 1a of the steel frame base 1 and the frame-shaped frame 3a of the steel frame ceiling beam 3
Since b and 3b 'are assembled by the connecting fittings 11 and 13, the steel frame base 1 and the steel frame ceiling beam 3 can be easily assembled in the room g to be installed.
The stress transmitting members 4c and 3c are mass-produced as independent parts in advance, and the walls and the ceiling can be easily formed by bringing them into the chamber g where they should be installed. Therefore, it is possible to obtain a highly earthquake-resistant quake-resistant room without complicated and dangerous work such as welding, and without requiring skill in a short period of time. The foundation concrete h may only be embedded with reinforcing bars, but when multiple diagonal piles are used as anchors, a very high pull-out resistance can be obtained due to the bearing pressure effect, so the heavy seismic chamber B can be secured. , Can be stably fixed.
【００１１】第２発明においては、複数本の鉄骨柱
２’，２’が設置すべき室ｇの既設柱間の壁用空間ｔに
位置され、その鉄骨柱２’，２’が横梁４０，４０’を
含む応力伝達部材４ｃで結合されて鉄骨組壁４として構
成され、その鉄骨組壁４が鉄骨組土台１と鉄骨組天井梁
３に連結金具１８で結合されるとともに、連結金具１７
により既設柱等と結合されているため、設置すべき室ｇ
の室内には鉄骨組壁４が構造物として突出しない。した
がって設置すべき室ｇの有効面積（有効スペース）を広
くとることができまた、壁面に凹凸を形成しないため体
裁をよいものとすることができる。In the second aspect of the invention, a plurality of steel columns 2 ', 2'are located in the wall space t between the existing columns of the chamber g to be installed, and the steel columns 2', 2'are cross beams 40, 40 'is connected by a stress transmitting member 4c to form a steel frame wall 4, and the steel frame wall 4 is connected to the steel frame base 1 and the steel frame ceiling beam 3 by a connecting metal fitting 18 and a connecting metal fitting 17
The room that should be installed because it is connected to the existing pillars by
The steel frame wall 4 does not project as a structure into the room. Therefore, the effective area (effective space) of the chamber g to be installed can be widened and the appearance can be improved because no unevenness is formed on the wall surface.
【００１２】[0012]
【発明の実施の形態】図１ないし図５は本発明による耐
震室付き家屋の第１態様を一般住宅用木造家屋に適用し
た実施例を示している。Ａは既設家屋であり、図３のよ
うに一階には玄関ａ，和室ｂ、台所ｃ、トイレｄ、浴室
ｅが設けられ、図１と図２のごとく二階には子供部屋な
ど複数の室ｆが設けられている。Ｂは本発明による耐震
室であり、設置すべき室ｇの大きさ（たとえば３畳、
４．５畳、６畳、８畳など）に則した形状と平面積に作
られている。耐震室Ｂは一階にある少なくとも１つの室
ｇ内に設置されており、その室ｇとしては、直接かまた
は開閉戸などを有する開口部ｋを介して他の室ｂ，ｃや
廊下ｍなどと複数個所において通じている室であること
が好ましい。また、建屋内の位置や用途などからは、寝
室などでもよいが、一般的には住人が集まりやすい室、
たとえばリビングルーム、茶の間などが好適である。1 to 5 show an embodiment in which the first mode of a house with an earthquake-resistant room according to the present invention is applied to a wooden house for general houses. A is an existing house, and as shown in FIG. 3, there is a entrance a, a Japanese-style room b, a kitchen c, a toilet d and a bathroom e on the first floor, and a plurality of rooms such as children's rooms on the second floor as shown in FIGS. 1 and 2. f is provided. B is an earthquake-resistant room according to the present invention, and is the size of the room g to be installed (for example, 3 tatami mats,
4.5 tatami mats, 6 tatami mats, 8 tatami mats, etc.) The seismic resistant room B is installed in at least one room g on the first floor, and as the room g, other rooms b, c, corridors m, etc. are directly or through an opening k having an opening / closing door. It is preferable that the chamber communicates with a plurality of places. In addition, depending on the location and use of the building, it may be a bedroom, etc., but in general, a room where residents easily gather,
For example, a living room or a tea room is suitable.
【００１３】前記耐震室Ｂは、基本構造として、設置す
べき室ｇ内の基床領域に打設された基礎コンクリートｈ
に高さ方向の全部または所要範囲が埋設される鉄骨組土
台１と、この鉄骨組土台１の各辺に結合された複数本の
鉄骨柱２，２’と、各鉄骨柱２，２’の上端部に結合さ
れた鉄骨組天井梁３を備え、隣接する鉄骨柱２，２’同
士およびこれらと鉄骨組土台１及び鉄骨組天井梁３間は
応力伝達部材４ｃによって剛に結合され、鉄骨組壁４と
なっている。前記鉄骨柱２はこの実施例では鉄骨組土台
１の各隅角部にあり、鉄骨柱２’は鉄骨組土台１の隅角
部間にあり、いずれも通し柱となっている。そして、前
記鉄骨組土台１の上には床６が張設され、鉄骨組天井梁
３の下には化粧天井３’が張設され、少なくとも鉄骨柱
２，２’と鉄骨組壁４には化粧壁４４’が施されてい
る。The seismic resistant room B has, as a basic structure, a foundation concrete h that is placed in the base floor area of the room g to be installed.
Of the steel frame foundation 1 in which all or the required range in the height direction is buried, a plurality of steel frame columns 2 and 2'joined to each side of the steel frame platform 1, and each of the steel frame columns 2 and 2 '. A steel frame ceiling beam 3 coupled to the upper end portion is provided, and adjacent steel frame columns 2 and 2 ′ and between these and the steel frame foundation 1 and the steel frame ceiling beam 3 are rigidly coupled by a stress transmitting member 4 c. It is a wall 4. In this embodiment, the steel columns 2 are located at the respective corners of the steel frame base 1, and the steel columns 2 ′ are located between the corners of the steel frame platform 1 and are all through columns. A floor 6 is stretched on the steel frame base 1, a decorative ceiling 3'is stretched under the steel frame ceiling beam 3, and at least the steel columns 2 and 2'and the steel frame wall 4 are extended. A decorative wall 44 'is provided.
【００１４】上記耐震室Ｂは図６ないし図１５に第１実
施例が示されている。まず、鉄骨組土台１は、図６と図
７及び図９に示すように、フレーム１ａと、これの内側
に掛け渡し結合された格子組状の補強桁１ｂ，１ｂ’と
を有しており、この実施例では鉄骨柱２，２’が通し柱
であるため、それらの下部もフレーム１ａの一部を構成
している。フレーム１ａは全体として設置すべき室ｇに
則した輪郭形状を持ち、かつ設置すべき室ｇの実効内寸
法と同等かまたは適度に小さな外寸法を有している。こ
の実施例ではフレーム１ａは平面矩形状となっている。
そして、フレーム１ａは、図１，２、図５、６、図９、
図１０、１１のように設置すべき室ｇ内の少なくとも各
隅角の地盤ｐに打ち込んだアンカー７を含む基礎コンク
リートｈ中に埋設されている。基礎コンクリートｈは縦
横に鉄筋９を配筋しており、この実施例ではフレーム１
ａの上面を含めて基礎コンクリートｈ中に埋設されてい
る。前記アンカー７は通常の支持杭や摩擦杭などであっ
てもよいが、この実施例では複数本の斜め杭(支圧杭)を
用いている。該斜め杭は図１０と図１１のように、異な
る方向に向いた複数本例えば３本のパイプ７１０の上部
と下部の各外周を固定プレート７１１，７１１に溶接し
たガイド７１と、前記パイプ７１０を通して地盤ｐに打
ち込まれた杭本体７０からなっている。前記杭本体７０
は中実なロッドでもよいしこの例のようにパイプでもよ
く、パイプの場合には内部にコンクリートｈ’を充填す
るとより効果的である。A first embodiment of the seismic resistant room B is shown in FIGS. 6 to 15. First, as shown in FIGS. 6, 7, and 9, the steel frame base 1 has a frame 1a and lattice-shaped reinforcing girders 1b, 1b ′ which are connected to the inside of the frame 1a. Since the steel columns 2 and 2'are through columns in this embodiment, their lower portions also form part of the frame 1a. The frame 1a has a contour shape conforming to the chamber g to be installed as a whole, and has an outer dimension equal to or appropriately small as the effective inner dimension of the chamber g to be installed. In this embodiment, the frame 1a has a flat rectangular shape.
Then, the frame 1a has a structure shown in FIGS. 1, 2, 5, 6, and 9.
As shown in FIGS. 10 and 11, it is embedded in a basic concrete h including anchors 7 driven into the ground p at at least each corner in the room g to be installed. The foundation concrete h has reinforcing bars 9 arranged vertically and horizontally, and in this embodiment, the frame 1
It is embedded in the basic concrete h including the upper surface of a. The anchor 7 may be a normal support pile or a friction pile, but in this embodiment, a plurality of diagonal piles (bearing piles) are used. As shown in FIG. 10 and FIG. 11, the diagonal piles pass through a plurality of pipes 710 facing in different directions, for example, three pipes 710, the guides 71 in which the upper and lower outer peripheries are welded to the fixing plates 711 and 711, and the pipes 710. It is composed of a pile main body 70 driven into the ground p. The pile body 70
May be a solid rod or a pipe as in this example. In the case of a pipe, it is more effective to fill the inside with concrete h '.
【００１５】フレーム１ａは、基礎コンクリートｈとの
接合をよくするため重量形鋼や軽量形鋼たとえば溝形
鋼、Ｃ形鋼からなる梁部材１０ａ，１０ａ，１０ａ’，
１００ａ，１００ａ，１００ａ’を平面略矩形状に配
し、後述するように鉄骨柱２，２’と連結金具１３で連
結することにより組み立てられている。この例では補強
桁１ｂは長尺な３本からなり、補強桁１ｂ’は短尺な１
２本からなる。各補強桁１ｂ，１ｂ’はそれぞれ重量形
鋼、軽量形鋼たとえば溝形鋼やＣ形鋼からなっており、
３本の補強桁１ｂは、図６と図７のように長辺側の梁部
材１０ａ，１０ａ間に等間隔で渡され、また、１２本の
短尺な補強桁１ｂ’は４本ずつが１組となって短辺側の
梁部材１００ａと各補強桁１ｂの間に全体として直列状
の桁となるように配され、それぞれ連結金具１１とボル
トナットの如き締結具で緊締することにより、平行な３
本の平行桁を構成している。そして端部の補強桁１ｂ，
１ｂ’はフレーム１ａと連結金具１３により剛結され、
したがって、鉄骨組土台１は全体として格子状となって
いる。なお、床６の支持部材の固定を容易にするためフ
レーム１ａを構成する全部または一部の梁部材１０ａ，
１０ａ，１０ａ’，１００ａ，１００ａ，１００ａ’や
補強桁１ｂ，１ｂ’の上面には釘の貫通が可能な薄肉形
鋼１１０が溶接されている。床６はフローリング、畳な
ど任意であり、隣室ｂ，ｃの床と段差がないように張設
される。フローリングの場合は、たとえば図５に例示す
るように鉄骨組土台１の前記薄肉形鋼１１０上に支台６
ａを固定しこれに大引６ｂを配して固定し、それら大引
６ｂに根太木６ｃを受支固定し、それに合板など任意の
仕上げ材６ｄを張設すればよい。あるいはより簡便には
薄肉形鋼１１０に根太６ｃを直接固定し、仕上げ材６ｄ
を張設すればよい。畳の場合は、根太６ｃの上に粗床を
張設し、仕上げ材としての畳を配置すればよい。こうし
た床６はもちろん後述する天井と壁の仕上げの際に行わ
れる。The frame 1a comprises beam members 10a, 10a, 10a 'made of heavy section steel or lightweight section steel such as channel steel or C-section steel in order to improve the connection with the basic concrete h.
It is assembled by arranging 100a, 100a, 100a 'in a substantially rectangular shape in a plane and connecting the steel columns 2, 2'with connecting fittings 13 as described later. In this example, the reinforcement girder 1b is composed of three long girders, and the reinforcement girder 1b 'is a short girder.
It consists of two. Each reinforcing girder 1b, 1b 'is made of heavy section steel, light section steel such as channel steel or C-section steel,
The three reinforcing girders 1b are equally spaced between the beam members 10a, 10a on the long side as shown in FIGS. 6 and 7, and the twelve short reinforcing girders 1b 'are four by one. They are arranged as a set between the beam member 100a on the short side and each reinforcing girder 1b so as to form an in-series girder as a whole, and they are parallel by tightening each with a connecting fitting 11 and a fastener such as a bolt and nut. Na 3
It constitutes the parallel girders of the book. And the reinforcing girder 1b at the end,
1b 'is rigidly connected to the frame 1a by a connecting fitting 13,
Therefore, the steel frame base 1 has a lattice shape as a whole. In addition, in order to facilitate the fixing of the support member of the floor 6, all or part of the beam members 10a constituting the frame 1a,
Thin-walled steel 110 capable of penetrating nails is welded to the upper surfaces of 10a, 10a ', 100a, 100a, 100a' and reinforcing girders 1b, 1b '. The floor 6 may be any flooring, tatami mat, or the like, and is stretched so as not to have a step with the floor of the adjacent rooms b and c. In the case of flooring, for example, as shown in FIG. 5, an abutment 6 is provided on the thin section steel 110 of the steel frame base 1.
It is only necessary to fix a and fix the large pulling 6b on the large pulling 6b, fix and support the joist 6c on the large pulling 6b, and stretch a desired finishing material 6d such as plywood. Or, more simply, the joist 6c is directly fixed to the thin-walled steel 110, and the finishing material 6d
Should be installed. In the case of a tatami mat, a coarse floor may be stretched over the joists 6c and a tatami mat as a finishing material may be arranged. Such a floor 6 is, of course, performed when finishing the ceiling and walls, which will be described later.
【００１６】鉄骨柱２，２’はそれぞれ重量形鋼または
軽量形鋼たとえば角形鋼、あるいは鋼管からなってお
り、この例では鉄骨柱２，２’はフレーム１ａの各隅角
部に通し柱として立設されている。鉄骨柱２，２’は頂
部と底部にそれぞれベース金具２０ａ，２０ｂを溶接等
により予め一体に設けており、少なくともベース金具２
０ａにはボルト孔が配設されている。連結金具１３はた
とえばアングル材や２枚のフラットバーからなり、前者
であれば図８と図９のように隅角部が鉄骨柱２，２’に
溶接され、後者であれば端部が鉄骨柱２，２’に溶接さ
れ、いずれも張出し側に梁部材１０ａ，１０ａ’、１０
０ａ、１００ａ’の側面が当接されるとともに張出し側
に予め設けておいたボルト孔にボルトを通しナットを螺
合することなどにより強固に結合される。なお、補強桁
１ｂ，１ｂ’の端部はこれか梁部材１０ａ，１００ａい
ずれかに片側を溶接したアングル材またはフラットバー
などからなる連結金具１３に同様にボルト、ナットで強
固に結合される。The steel columns 2 and 2'are respectively made of heavy section steel or lightweight section steel, such as square steel, or steel pipe. In this example, the steel columns 2 and 2'stand on each corner of the frame 1a as through columns. It is set up. The steel frame columns 2 and 2'are provided with base metal fittings 20a and 20b integrally on the top and the bottom respectively by welding or the like, and at least the base metal fittings 2 are provided.
A bolt hole is provided at 0a. The connecting fitting 13 is made of, for example, an angle member or two flat bars. In the former case, the corners are welded to the steel columns 2 and 2'as shown in FIGS. 8 and 9, and in the latter case, the ends are made of steel. Welded to the columns 2 and 2 ', and the beam members 10a, 10a', 10
The side surfaces of 0a and 100a 'are brought into contact with each other, and the bolts are inserted into the bolt holes provided in advance on the projecting side, and the nuts are screwed into the bolt holes. The end portions of the reinforcing girders 1b and 1b 'are similarly firmly joined to the connection fitting 13 made of an angle member or a flat bar or the like having one side welded to this or the beam members 10a and 100a by bolts and nuts.
【００１７】連結金具１１はこの例ではたとえば図９に
示すようにアングル材が用いられ、片側面が補強桁１
ｂ，１ｂ’に溶接等により接合され、残る片側面に設け
たボルト孔を予め連結すべき補強桁１ｂ，１ｂ’に設け
たボルト孔と合致させ、ボルトを通してナットを螺合す
ることで結合される。もちろんこれに代えて、連結金具
１１として鉄鋼製の平プレートを用い、これを補強桁１
ｂ，１ｂ’の端部に溶接し、そのプレートの左右張り出
し部分を連結相手の梁部材１０ａ，１００ａあるいは補
強桁１ｂに当接させ、プレートから連結相手方にボルト
を挿通してナットを螺合緊締してもよい。In this example, an angle member is used as the connecting fitting 11 as shown in FIG. 9, and the reinforcing girder 1 has one side surface.
b, 1b 'is joined by welding or the like, and the bolt holes provided on the remaining one side face are matched with the bolt holes provided on the reinforcing girders 1b, 1b' to be connected in advance, and the nuts are screwed through the bolts to join them. It Of course, instead of this, a flat plate made of steel is used as the connecting fitting 11, and this is used as the reinforcing girder 1.
Welded to the ends of b and 1b ', the left and right overhanging parts of the plate are brought into contact with the beam members 10a and 100a or the reinforcing girder 1b of the connection partner, the bolt is inserted from the plate into the connection partner, and the nut is screwed and tightened You may.
【００１８】鉄骨組天井梁３はこの実施例では、図１，
２，４などに示されるように、設置すべき室ｇの既設天
井ｊに接するかまたはこれと若干の隙間を持たされるよ
うに位置している。鉄骨組天井梁３は、図６や図１２の
ように、枠状フレーム３ａと、これの内側に格子状に掛
け渡し結合された補強桁３ｂ，３ｂ’と、枠状フレーム
３ａや補強桁３ｂ，３ｂ’で構成されるます状の空間に
配置固定された応力伝達部材３ｃを有している。枠状フ
レーム３ａは、設置すべき室ｇに則した輪郭形状を持
ち、かつ設置すべき室ｇの実効内寸法と同等かまたは適
度に小さな外寸法を有している。枠状フレーム３ａは平
面から見て矩形状をなし、前記フレーム１ａと同寸法に
作られている。The steel frame ceiling beam 3 is shown in FIG.
As shown in Nos. 2 and 4, it is located so as to be in contact with the existing ceiling j of the room g to be installed or to have a slight gap therebetween. As shown in FIG. 6 and FIG. 12, the steel frame ceiling beam 3 includes a frame-shaped frame 3a, reinforcing girders 3b and 3b ′ that are connected to the inside of the frame-shaped frame 3a in a grid pattern, and the frame-shaped frame 3a and the reinforcing girder 3b. , 3b ′, the stress transmitting member 3c is arranged and fixed in a square space. The frame-shaped frame 3a has a contour shape conforming to the chamber g to be installed, and has an outer dimension equal to or appropriately small as the effective inner dimension of the chamber g to be installed. The frame-shaped frame 3a has a rectangular shape when seen in a plan view and has the same dimensions as the frame 1a.
【００１９】前記枠状フレーム３ａは形鋼たとえば溝形
鋼、Ｃ形鋼または角形鋼かもしくは鋼管からなる２本ず
つ２組の梁部材３０ａ，３０ａ，３００ａ，３００ａを
平行状に配し、図６及び図１２に示すように当接部位を
連結金具１２とボルトナットのごとき締結具で緊締する
ことにより一体に組み立てられている。この例では補強
桁３ｂは長尺な３本からなり、補強桁３ｂ’は短尺な１
２本からなる。各補強桁３ｂ，３ｂ’はそれぞれ形鋼た
とえば角形鋼もしくは鋼管からなっており、３本の補強
桁３ｂは図６のように一対の梁部材３０ａ，３０ａ間に
等間隔で渡され、１２本の短尺な補強桁３ｂ’は梁部材
３００ａと補強桁３ｂの間および補強桁３ｂ，３ｂ間に
配され、それぞれ連結金具１２とボルトナットのごとき
締結具で緊締することにより格子状に組み立てられてい
る。連結金具１２は前記連結金具１３と同じくアングル
材でもコ状材でも平プレートでもよく、いずれにしても
連結すべき一方に予め溶接等によって一部が固定され、
張り出し部分を連結相手の部材に当接させ、連結相手方
に締結具としてのボルトを挿通してナットを螺合緊締し
ている。上記鉄骨組天井梁３は図１２や図１３などに示
すように鉄骨柱２，２’の各頂部ベース金具２０ａの上
に載せられ、あらかじめ梁部材３０ａ，３００ａに設け
ておいたボルト孔に締結具としてのボルトを通しナット
を螺合して頂部ベース金具２０ａと緊締することにより
鉄骨柱２，２’と強固に結合一体化される。The frame-like frame 3a comprises two sets of beam members 30a, 30a, 300a and 300a, each of which is made of a shaped steel such as a channel steel, a C-shaped steel, a square steel or a steel pipe, and is arranged in parallel. As shown in FIG. 6 and FIG. 12, they are integrally assembled by tightening the abutting portion with the connecting fitting 12 and a fastener such as a bolt and nut. In this example, the reinforcing girder 3b is composed of three long ones, and the reinforcing girder 3b 'is a short one.
It consists of two. Each of the reinforcing girders 3b and 3b 'is made of a shaped steel, for example, a square steel or a steel pipe. The three reinforcing girders 3b are equally spaced between the pair of beam members 30a and 30a as shown in FIG. The short reinforcing girders 3b 'are arranged between the beam member 300a and the reinforcing girders 3b and between the reinforcing girders 3b and 3b, and are assembled in a lattice shape by tightening the connecting fittings 12 and fasteners such as bolts and nuts. There is. The connecting fitting 12 may be an angle member, a U-shaped member, or a flat plate like the connecting fitting 13, and in any case, one portion is previously fixed by welding or the like to the one to be connected,
The projecting portion is brought into contact with a member of a coupling partner, a bolt serving as a fastener is inserted into the coupling partner, and a nut is screwed and tightened. As shown in FIGS. 12 and 13, the above-mentioned steel frame ceiling beams 3 are placed on the top base metal fittings 20a of the steel frame columns 2 and 2'and fastened to the bolt holes provided in the beam members 30a and 300a in advance. The nuts are screwed through the bolts as tools and tightened with the top base metal fitting 20a, so that the steel pillars 2 and 2'are firmly coupled and integrated.
【００２０】前記応力伝達部材３ｃは、地震発生時に枠
状フレーム３ａや補強桁３ｂ，３ｂ’と協働して荷重を
水平方向に伝達するとともに歪みの発生を防止し、かつ
上方から加わる荷重を支え、既設天井ｊが破損して天井
残骸やその上の構造物などが崩壊、落下したときに、そ
れらが鉄骨組土台１に張られた床６までの空間(耐震室
内)に侵入するのを防止する機能を発揮する。応力伝達
部材３ｃは補強桁３ｂ，３ｂ’や梁部材３０ａ，３００
ａに連結一体化される。該応力伝達部材３ｃは格子状空
間と合致したものでもよいが、好ましくは所要周辺が補
強桁３ｂ，３ｂ’や梁部材３０ａ，３００ａとの間に隙
間を形成しうる大きさ、形状とする。この例では図１２
と図１４のように、鋼板類を菱形ないし平行四辺形ある
いはこれらに類する形状にした面板からなり、各辺の頂
点にはボルト孔が設けられている。このように応力伝達
部材３ｃを菱形や平行四辺形状の面板とし、その各辺の
頂部を補強桁３ｂ，３ｂ’や梁部材３０ａ，３００ａに
支持させることにより、工具やボルトナットなどの締結
具を容易に挿入したり操作することができ、また既存天
井に配されていた配線や配管を容易に耐震室内に導入す
ることができ、さらに軽量化を図ることができる。補強
桁３ｂ，３ｂ’や梁部材３０ａ，３００ａには連結金具
１４が設けられている。連結金具１４はたとえばアング
ル材からなり、その半部が補強桁３ｂ，３ｂ’や梁部材
３０ａ，３００ａに予め溶接などにより接合され、水平
に張り出す半部にボルト孔が設けられ、この半部に応力
伝達部材３ｃを当接させて締結具としてのボルトを通
し、ナットを螺合して締め付けることで応力伝達部材３
ｃは鉄骨組天井梁３と一体化される。When the earthquake occurs, the stress transmitting member 3c cooperates with the frame-like frame 3a and the reinforcing girders 3b and 3b 'to transmit the load in the horizontal direction, prevent the strain from occurring, and prevent the load applied from above. When the existing ceiling j is damaged and the ceiling debris and the structures on it collapse and fall, they will not enter the space (seismic chamber) up to the floor 6 stretched on the steel frame base 1. Demonstrate the function to prevent. The stress transmitting member 3c includes the reinforcing girders 3b and 3b 'and the beam members 30a and 300.
It is connected and integrated with a. The stress transmitting member 3c may be matched with the lattice space, but preferably has a size and shape such that the required periphery can form a gap between the reinforcing girders 3b, 3b 'and the beam members 30a, 300a. In this example, FIG.
As shown in FIG. 14, a steel plate is formed of a face plate having a diamond shape, a parallelogram shape, or the like, and bolt holes are provided at the vertices of each side. As described above, the stress transmitting member 3c is a face plate having a diamond shape or a parallelogram shape, and the tops of the respective sides are supported by the reinforcing girders 3b, 3b 'and the beam members 30a, 300a. It can be easily inserted and operated, and the wiring and piping arranged on the existing ceiling can be easily introduced into the seismic resistant room, and the weight can be further reduced. A connecting fitting 14 is provided on the reinforcing girders 3b, 3b 'and the beam members 30a, 300a. The connecting fitting 14 is made of, for example, an angle member, half of which is joined to the reinforcing girders 3b, 3b 'and the beam members 30a, 300a in advance by welding or the like, and a bolt hole is provided in the half of which is horizontally projected. The stress transmitting member 3c is brought into contact with the stress transmitting member 3c, a bolt as a fastener is passed through the nut, and a nut is screwed and tightened to tighten the stress transmitting member 3c.
c is integrated with the steel frame ceiling beam 3.
【００２１】前記鉄骨組天井梁３の少なくとも補強桁３
ｂ，３ｂ’あるいはさらに梁部材３０ａ，３００ａの下
面には釘の貫通が可能なタル木用の薄肉形鋼１１０が溶
接されており、図１４のように前記薄肉形鋼１１０に耐
火ないし難燃性の構造用合板たとえば石膏ボードに紙や
布などの薄層仕上げ材を貼着した表装材３５が張設され
ている。かかる表装材３５は応力伝達部材３ｃを補強桁
３ｂ，３ｂ’や梁部材３０ａ，３００ａに連結固定した
後、鉄骨組天井梁３の下面に張設される。なお、応力伝
達部材３ｃは鉄骨組天井梁３の枠状フレーム３ａや補強
桁３ｂ，３ｂ’で構成される空間にすべて設けられるこ
とが好ましい。そして枠状フレーム３ａや補強桁３ｂ，
３ｂ’で構成される空間に照明器具や冷暖房器具を嵌め
こんで直付けする場合、応力伝達部材３ｃはそれら機器
の取付け部材としても機能することができる。At least the reinforcing girder 3 of the steel frame ceiling beam 3
b, 3b 'or further the beam members 30a, 300a are welded to the lower surface of the thin-walled steel 110 for talc, which allows penetration of nails, as shown in FIG. A covering material 35 made by sticking a thin layer finishing material such as paper or cloth to a structural plywood such as gypsum board is stretched. After the stress transmission member 3c is connected and fixed to the reinforcing girders 3b and 3b 'and the beam members 30a and 300a, the cover material 35 is stretched on the lower surface of the steel frame ceiling beam 3. In addition, it is preferable that all the stress transmitting members 3c are provided in the space formed by the frame-shaped frame 3a of the steel frame ceiling beam 3 and the reinforcing girders 3b and 3b '. And the frame-shaped frame 3a and the reinforcing girder 3b,
When the lighting fixture and the cooling / heating fixture are fitted and directly mounted in the space formed by 3b ', the stress transmission member 3c can also function as a mounting member for those devices.
【００２２】前記鉄骨柱２，２’は応力伝達部材４ｃに
よって相互に結合され、かつ同時に応力伝達部材４ｃに
よって鉄骨組土台１及び鉄骨組天井梁３とも結合される
ことで鉄骨組壁４を構成している。これは鉄骨組土台
１，鉄骨柱２，２’及び鉄骨組天井梁３と協働して地震
荷重を伝達、分散させるためであり、したがって鉄骨組
壁４は鉄骨組土台１と鉄骨組天井梁３で画成される平面
矩形枠の各辺に１個所以上しかも設置すべき室ｇの隣室
ｂ，ｃや廊下ｍとの通路用開口部ｋ、窓などの建物外に
通じる開口部ｋ’を除く領域に設けられることが好まし
い。この実施例では鉄骨組壁４は各辺に１つづつである
が、後述する第２実施例の図１６で例示するように１組
の対角線領域にはＬ状に設けられてもよい。耐震室Ｂの
広さが８畳など広い場合には、各対角線状にＬ状に設け
ることが好ましい。この例では、応力伝達部材４ｃは、
図６や図１５のように、鉄骨柱２，２’間を結合する横
梁４０，４０’と、山形鋼やフラットバーなどからなる
複数本のブレース４１が用いられている。横梁４０を組
付け結合するため鉄骨柱２，２’の高さ方向中間部位に
はそれぞれアングル材などからなる連結金具１５，１５
が溶接等により固着されており、これら連結金具１５，
１５に溝形鋼や鋼管などからなる横梁４０が渡され、ボ
ルトナットのような締結具により締結固定されている。
また下側の横梁４０’は梁部材１０ａ’の結合のために
鉄骨柱２，２’の下部に設けた前記連結金具１３を利用
してボルトナットのような締結具により締結固定されて
いる。もとより連結金具１３とは別に上記の連結金具１
５を固定し、これに下側の横梁４０’を締結固定しても
よい。そして、ブレース４１を連結するため鉄骨組土台
１のフレーム１ａと、鉄骨柱２，２’と前記横梁４０，
４０’にはそれぞれ補強リブ付きの連結金具１６が溶接
などで固着されており、それら連結金具１６にはボルト
孔が設けられていて、これに前記ブレース４１のボルト
孔を合わせ、ボルトナットなどの締結具により締結する
ことで鉄骨組土台１と鉄骨柱２，２’と鉄骨組天井梁３
を結んでいる。The steel frame columns 2 and 2'are connected to each other by a stress transmitting member 4c, and at the same time, are also connected to the steel frame base 1 and the steel frame ceiling beam 3 by the stress transmitting member 4c to form a steel frame wall 4. doing. This is for transmitting and distributing the seismic load in cooperation with the steel frame foundation 1, the steel frame columns 2, 2'and the steel frame ceiling beam 3, and therefore the steel frame wall 4 is made up of the steel frame platform 1 and the steel frame ceiling beam. One or more locations on each side of the plane rectangular frame defined by 3 and adjacent rooms b and c of the room g to be installed, an opening k for passage to the corridor m, and an opening k'opening to the outside of the building such as a window It is preferably provided in a region other than the above. In this embodiment, one steel frame wall 4 is provided on each side, but as shown in FIG. 16 of the second embodiment described later, one set of diagonal regions may be provided in an L shape. When the seismic resistant room B has a large area such as 8 tatami mats, it is preferable to provide each diagonally in an L shape. In this example, the stress transmission member 4c is
As shown in FIGS. 6 and 15, horizontal beams 40 and 40 ′ connecting the steel columns 2 and 2 ′ and a plurality of braces 41 made of angle steel or flat bars are used. In order to assemble and connect the horizontal beam 40, the connecting metal fittings 15 and 15 made of an angle member or the like are provided at intermediate portions in the height direction of the steel frame columns 2 and 2 '.
Are fixed by welding or the like, and these connecting fittings 15,
A horizontal beam 40 made of channel steel or a steel pipe is passed to 15 and fastened and fixed by a fastener such as a bolt and nut.
Further, the lower horizontal beam 40 'is fastened and fixed by a fastener such as a bolt nut using the connecting fitting 13 provided at the lower portion of the steel frame columns 2 and 2'for connecting the beam member 10a'. In addition to the connection fitting 13, the above-mentioned connection fitting 1 is also used.
5 may be fixed, and the lower cross beam 40 'may be fastened and fixed to this. Then, for connecting the braces 41, the frame 1a of the steel frame base 1, the steel frame columns 2 and 2 ', and the lateral beams 40,
40 ′ each has connecting fittings 16 with reinforcing ribs fixed thereto by welding or the like, and these connecting fittings 16 are provided with bolt holes. The bolt holes of the brace 41 are aligned with the bolt holes to make bolts and nuts Steel frame base 1, steel frame columns 2 and 2 ', and steel frame ceiling beam 3 by fastening with fasteners
Is tied.
【００２３】前記鉄骨柱２，２’の室内側表面又は側面
には、タル木としての薄肉形鋼１１０が溶接されてお
り、この薄肉形鋼１１０に壁用表装材４５が張設され
る。壁用表装材４５は前記鉄骨組天井梁３の表装材３５
と同様の構成であり、鉄骨組壁４を組付けした後、鉄骨
組天井梁３の表装材３５ともども内装工事として施工さ
れ、したがって、耐震室Ｂの内部は既存の室ｇとほとん
ど変わらない美麗なものとなり、併せて襖、障子、壁な
ど既存室内の表装も張替えればさらに見違えるような美
麗な室となる。A thin section steel 110 as a talc is welded to the indoor side surface or side surface of the steel columns 2 and 2 ′, and a wall covering material 45 is stretched on the thin section steel 110. The wall mounting material 45 is the surface mounting material 35 of the steel frame ceiling beam 3.
After the steel frame wall 4 is assembled, the structure of the steel frame ceiling beam 3 and the exterior material 35 of the steel frame ceiling structure 3 are used as an interior construction work. Therefore, the interior of the earthquake resistant room B is almost the same as the existing room g. The interior of the existing room, such as sliding doors, shoji screens, and walls, can also be remodeled to make it even more beautiful.
【００２４】図１６ないし図２３は第１発明の第２実施
例を示している。この実施例も、設置すべき室ｇ内の基
床領域に打設された基礎コンクリートｈに高さ方向の全
部または所要範囲が埋設される鉄骨組土台１と、この鉄
骨組土台１の各辺に結合された複数本の鉄骨柱２，２’
と、各鉄骨柱２，２’の上端部に結合された鉄骨組天井
梁３を備え、隣接する鉄骨柱２，２’同士およびこれら
と鉄骨組土台１及び鉄骨組天井梁３間は応力伝達部材４
ｃによって剛に結合されて鉄骨組壁４を構成している。
そして、前記鉄骨組土台１には床６が張設され、鉄骨組
天井梁３には化粧天井３’が張設され、鉄骨柱２，２’
と応力伝達部材４ｃで構成される鉄骨組壁４には化粧壁
４’が張設されている。上記各部の構造も基本的には第
１実施例と同じであるから、異なる部分についてのみ以
下に説明を加える。16 to 23 show a second embodiment of the first invention. Also in this embodiment, the steel frame base 1 in which the entire or required range in the height direction is embedded in the basic concrete h cast in the base floor area in the room g to be installed, and each side of the steel frame base 1. Multiple steel columns 2, 2'joined to
And a steel frame ceiling beam 3 coupled to the upper ends of the respective steel frame columns 2 and 2 ', and stress transmission between adjacent steel frame columns 2 and 2'and between these and the steel frame base 1 and the steel frame ceiling beam 3 Member 4
It is rigidly connected by c to form the steel frame wall 4.
Then, a floor 6 is stretched on the steel-frame base 1, a decorative ceiling 3'is stretched on the steel-frame ceiling beam 3, and the steel columns 2 and 2 '.
A decorative wall 4 ′ is stretched on the steel frame wall 4 composed of the stress transmitting member 4 c. Since the structure of each part is basically the same as that of the first embodiment, only different parts will be described below.
【００２５】この実施例では、鉄骨組土台１の補強桁１
ｂが３本であるが補強桁１ｂ’が８本であり、図１６と
図１７のように鉄骨柱２’がフレーム１ａの対向する２
つの辺に２本設けられ、従って鉄骨組壁４が２つの対角
線上でＬ状に構成されている。 そして、鉄骨組天井梁
３の応力伝達部材３ｃはこの実施例ではブレース付きパ
ネルが用いられている。すなわち、ブレース付きパネル
は山形鋼や鋼管等を溶接して構成した枠フレーム３１
と、これに交差状に渡したフラットバーなどからなるブ
レース３２とを備えている。前記枠フレーム３１には所
要位置たとえば各辺の中間位置にボルト孔が配設され、
これに対応する補強桁３ｂ，３ｂ’や梁部材３０ａ，３
００ａには連結金具１４が取り付けられており、これに
枠フレーム３３を当接させるとともに両ボルト孔を合致
させて締結具としてのボルトを通し、ナットを螺合して
締め付けることで応力伝達部材３ｃは鉄骨組天井梁３と
一体化される。In this embodiment, the reinforcing girder 1 of the steel frame base 1
Although there are three b's, there are eight reinforcing girders 1b ', and as shown in FIGS. 16 and 17, steel columns 2'are opposite to each other on the frame 1a.
Two pieces are provided on one side, so that the steel frame wall 4 is formed in an L shape on two diagonal lines. Further, as the stress transmission member 3c of the steel frame ceiling beam 3, a panel with braces is used in this embodiment. That is, the panel with braces is a frame frame 31 made by welding angle steel or steel pipes.
And a brace 32 formed of a flat bar or the like that is crossed with the brace 32. Bolt holes are provided in the frame frame 31 at required positions, for example, intermediate positions of each side,
Corresponding reinforcement girders 3b, 3b 'and beam members 30a, 3
A coupling metal fitting 14 is attached to 00a, the frame frame 33 is brought into contact with the metal fitting, and both bolt holes are aligned with each other to pass a bolt as a fastener, and a nut is screwed to tighten the stress transmitting member 3c. Is integrated with the steel frame ceiling beam 3.
【００２６】また、この実施例では鉄骨組壁４を構成す
る応力伝達部材４ｃとして鉄骨柱２，２’間を結合する
横梁４０とブレース付きパネル４４が用いられている。
ブレース付きのパネル４４は、図１９に示されるよう
に、山形鋼や鋼管等を溶接して構成した枠フレーム４４
０と、これに渡したフラットバーなどからなるブレース
４４１とを有している。そして、前記枠フレーム４４０
には、所要位置たとえば４辺に２か所ずつ複数のボルト
孔が配設されており、これに対応する鉄骨組土台１のフ
レーム１ａと、鉄骨柱２，２’と横梁４０および鉄骨組
天井梁３の枠状フレーム３ａにはそれぞれアングル材な
どからなる連結金具１６が溶接等により固着されてい
る。そして、それら連結金具１６の張り出し側半部には
対応するボルト孔が設けられていて、これに前記枠フレ
ーム４４０のボルト孔を合わせ、ボルトナットなどの締
結具により締結することで鉄骨組土台１と鉄骨柱２，
２’および鉄骨組天井梁３に一体化された鉄骨組壁４が
構成されている。なお、この実施例では第１実施例の下
側の横梁４０’を用いていないが、もちろん第１実施例
と同じように使用してもよい。その他は第１実施と同様
であるから、説明の重複を避けるため同じ部分や部材に
同じ符号を付すに止める。Further, in this embodiment, as the stress transmitting member 4c constituting the steel frame wall 4, a transverse beam 40 connecting the steel columns 2 and 2'and a panel 44 with a brace are used.
As shown in FIG. 19, a panel 44 with braces is a frame frame 44 formed by welding angle steel or steel pipes.
It has 0 and a brace 441 made of a flat bar or the like that is passed over it. Then, the frame frame 440
, A plurality of bolt holes are provided at two required positions, for example, two on four sides. The frame 1a of the steel frame base 1, the steel columns 2 and 2 ', the horizontal beams 40, and the steel frame ceiling corresponding to the bolt holes are arranged. A connecting fitting 16 made of an angle member or the like is fixed to the frame-shaped frame 3a of the beam 3 by welding or the like. Corresponding bolt holes are provided in the protruding half portions of the connecting fittings 16, and the bolt holes of the frame frame 440 are aligned with the bolt holes and fastened by fasteners such as bolt nuts. And steel columns 2,
2'and a steel frame wall 4 integrated with the steel frame ceiling beam 3 are configured. In this embodiment, the lower lateral beam 40 'of the first embodiment is not used, but of course the same may be used as in the first embodiment. Others are the same as those in the first embodiment, and therefore, the same parts and members are denoted by the same reference numerals to avoid duplication of description.
【００２７】図２４ないし図２９は第２発明の実施例を
示している。この第２発明は第１発明と異なり、鉄骨柱
２’，２’と鉄骨組壁４が鉄骨組土台１および鉄骨組天
井梁３と垂直面内での位相がずれた位置に設けられてい
ることが特徴である。すなわち、鉄骨柱２’，２’と鉄
骨組壁４は耐震室を設置すべき室ｇを画成する既設柱
ｑ，ｑと既設梁(桁、胴差し)ｒおよび既設土台ｓで囲ま
れた壁用空間ｔに内蔵され、それら既設部材と連結金具
１７によって結合されると共に、前記鉄骨組土台１およ
び鉄骨組天井梁３に連結金具１８によって結合されてい
る。24 to 29 show an embodiment of the second invention. The second invention is different from the first invention in that the steel columns 2 ', 2'and the steel frame wall 4 are provided at positions out of phase with the steel frame base 1 and the steel frame ceiling beam 3 in a vertical plane. It is a feature. That is, the steel columns 2'and 2'and the steel frame wall 4 are surrounded by the existing columns q and q, the existing beams (girders and girders) r, and the existing base s that define the room g in which the seismic resistant room is to be installed. It is built in the wall space t, and is connected to these existing members by a connecting metal fitting 17, and is also connected to the steel frame base 1 and the steel frame ceiling beam 3 by a connecting metal fitting 18.
【００２８】詳しく述べると、鉄骨組壁４は応力伝達部
材４ｃによって構成されており、この例では鉄骨柱
２’，２’の中間と上，下端をそれぞれ結ぶ形鋼たとえ
ば溝形鋼からなる横梁４０，４０’４０’と、横梁４
０，４０’４０’と鉄骨柱２’，２’を結合するブレー
ス４１からなっている。鉄骨柱２’，２’の上端と下端
と中間には前記第１発明の実施例と同じように内方に向
けて張り出す連結金具１５，１５が溶接などによって固
着されており、これら連結金具１５，１５に横梁４０，
４０’４０’を渡し、それらに予め設けたボルト孔を合
致させボルトナットなどで緊締することにより結合され
る。また、横梁４０，４０’４０’と鉄骨柱２’，２’
には内方に張り出す連結金具１６，１６が溶接などでそ
れぞれ固着されており、それら連結金具１６，１６には
ボルト孔が設けられていて、これに前記ブレース４１の
ボルト孔を合わせ、ボルトナットなどの締結具により締
結することで横梁４０，４０’４０’と鉄骨柱２’，
２’を一体化する鉄骨組壁４が構成される。More specifically, the steel frame wall 4 is constituted by a stress transmitting member 4c, and in this example, a horizontal beam made of shaped steel, for example, channel steel, which connects the middle, upper and lower ends of the steel columns 2 ', 2', respectively. 40,40'40 'and horizontal beam 4
The brace 41 connects the 0, 40 ', 40' and the steel columns 2 ', 2'. Similar to the first embodiment of the present invention, connecting fittings 15 and 15 projecting inward are fixed to the upper and lower ends and the middle of the steel frame columns 2'and 2'by welding or the like. Horizontal beam 40 on 15, 15
40 '40' are passed, and bolt holes provided in advance are aligned with each other, and tightened with a bolt nut or the like to couple them. In addition, the horizontal beams 40, 40'40 'and the steel columns 2', 2 '
Connection fittings 16 and 16 that project inward are fixed to each other by welding or the like, and bolt holes are provided in the connection fittings 16 and 16, and the bolt holes of the brace 41 are aligned with the bolt holes. By connecting with a fastener such as a nut, the cross beam 40, 40'40 'and the steel column 2',
A steel frame wall 4 that integrates 2'is constructed.
【００２９】前記鉄骨柱２’，２’の上端と下端と中間
には、図２８のように側方に張り出す１枚、２枚又はコ
状などの連結金具１７が溶接等によって固着されてお
り、これら連結金具１７はこれが一枚である場合には既
設柱ｑ，ｑの片側に当接し、２枚あるいはコ状の場合に
は図２５のように既設柱ｑ，ｑを両側から挟むように外
嵌し、釘のごとき金具１７０によって既設柱ｑ，ｑに固
定されている。また、上下の横梁４０’４０’には同様
に外方に張り出すプレート状の連結金具１７が溶接等に
よって固着されており、これら連結金具１７は既設梁ｒ
と既設土台ｓに当接され、釘のごとき金具１７０によっ
て既設梁ｒと既設土台ｓに固定されている。一方、鉄骨
柱２’，２’の上端と下端には図２５ないし図２７のよ
うに連結金具１８の基部側が溶接等によってそれぞれ固
着されている。それら連結金具１８はこの例ではアング
ル材が用いられ、張出し部１８０が室内側に向けて突出
し、図２６と図２７のように鉄骨組土台１のフレーム１
ａと鉄骨組天井梁３の枠フレーム３ａにボルトナットな
どの締結具によって緊締されている。なお、応力伝達部
材４ｃは第１発明の第２実施例のようなブレース付きパ
ネルでもよいし、面板でもよい。また連結金具１８はア
ングル材に限らずブロックなど任意である。さらに、こ
の第２発明は連結金具１７，１８を含む鉄骨柱２’，
２’と鉄骨組壁４を予め一つのパネルとして構成しても
よい。この場合は、鉄骨柱２’，２’と横梁４０，４
０’４０’を溶接して枠状体にし、鉄筋や棒材あるいは
形鋼からなるブレースをその枠状体に溶接するとともに
連結金具１７，１８を溶接すればよい。この場合、壁用
空間ｔへの内装のため連結金具１７は一枚プレートとす
ることが好ましい。At the upper and lower ends and the middle of the steel columns 2'and 2 ', connecting metal fittings 17 such as one piece, two pieces or a U-shape protruding laterally are fixed by welding or the like as shown in FIG. When the number of these connecting fittings 17 is one, they abut on one side of the existing columns q and q, and when they are two or U-shaped, the existing columns q and q are sandwiched from both sides as shown in FIG. And is fixed to the existing columns q, q by a metal fitting 170 such as a nail. Similarly, plate-like connecting fittings 17 that project outward are similarly fixed to the upper and lower horizontal beams 40 'and 40' by welding or the like.
Is abutted against the existing base s, and is fixed to the existing beam r and the existing base s by a metal fitting 170 such as a nail. On the other hand, as shown in FIGS. 25 to 27, the base side of the connecting fitting 18 is fixed to the upper and lower ends of the steel columns 2'and 2'by welding or the like. An angle member is used for the connecting fittings 18 in this example, and the projecting portion 180 projects toward the indoor side. As shown in FIGS. 26 and 27, the frame 1 of the steel frame base 1 is
a and the frame frame 3a of the steel frame ceiling beam 3 are tightened by fasteners such as bolts and nuts. The stress transmitting member 4c may be a panel with braces as in the second embodiment of the first invention or a face plate. Further, the connecting fitting 18 is not limited to an angle member, but may be an arbitrary block or the like. Further, the second invention is a steel frame column 2 ′ including the connecting fittings 17 and 18,
The 2'and the steel frame wall 4 may be previously configured as one panel. In this case, the steel columns 2 ', 2'and the lateral beams 40, 4
0'40 'may be welded to form a frame, and braces made of reinforcing bars, rods or shaped steel may be welded to the frame and the connecting fittings 17 and 18 may be welded. In this case, it is preferable that the connecting fitting 17 is a single plate for the interior of the wall space t.
【００３０】鉄骨組土台１は図２４(b)のように枠状の
フレーム１ａと、これの内側に掛け渡し結合された格子
組状の補強桁１ｂ，１ｂ’とを有しており、全体として
フレーム１ａは、設置すべき室ｇに則した輪郭形状を持
ち、かつ設置すべき室ｇの実効内寸法と同等かまたは適
度に小さな外寸法を有している。フレーム１ａは、基礎
コンクリートｈとの接合をよくするため重量形鋼や軽量
形鋼たとえば溝形鋼、Ｃ形鋼からなる梁部材１０ａ，１
０ａ，１００ａ，１００ａを矩形状に配し、連結金具１
３で緊締することにより組み立てられている。この例で
は補強桁１ｂは長尺な３本からなり、補強桁１ｂ’は短
尺な８本からなる。各補強桁１ｂ，１ｂ’はそれぞれ重
量形鋼、軽量形鋼たとえば溝形鋼やＣ形鋼からなってお
り、３本の補強桁１ｂは、梁部材１０ａ，１０ａ間に等
間隔で渡され、また、８本の短尺な補強桁１ｂ’は４本
ずつが１組となって短辺側の梁部材１００ａと各補強桁
１ｂの間に全体として直列状の桁となるように配され、
それぞれ連結金具１１で緊締することにより、平行な２
本の平行桁を構成している。そして端部の補強桁１ｂ，
１ｂ’はフレーム１ａと連結金具１３により剛結され、
したがって、鉄骨組土台１は全体として格子状となって
いる。この第２発明は鉄骨柱２’，２’が別位置にある
ため、第１発明のように梁部材１０ａ’や１００ａ’を
用いない単純なものとすることができる。As shown in FIG. 24 (b), the steel frame base 1 has a frame-shaped frame 1a and grid-shaped reinforcing girders 1b, 1b 'which are laid across and connected to the inside of the frame 1a. As a result, the frame 1a has a contour shape conforming to the chamber g to be installed, and has an outer dimension equal to or reasonably small as the effective inner dimension of the chamber g to be installed. The frame 1a is a beam member 10a, 1 made of heavy section steel or lightweight section steel, for example, channel section steel or C-section steel, in order to improve the connection with the basic concrete h.
0a, 100a, 100a are arranged in a rectangular shape, and a connecting fitting 1
It is assembled by tightening with 3. In this example, the reinforcing girder 1b is composed of three long bars, and the reinforcing girder 1b 'is composed of eight short bars. Each reinforcing girder 1b, 1b 'is made of heavy section steel, lightweight section steel, for example, channel steel or C-section steel, and the three reinforcing girders 1b are passed at equal intervals between the beam members 10a, 10a. In addition, eight short reinforcing girders 1b ′ are arranged in groups of four, so that a total of serial girders are arranged between the beam member 100a on the short side and each reinforcing girder 1b.
By tightening the connecting fittings 11 respectively,
It constitutes the parallel girders of the book. And the reinforcing girder 1b at the end,
1b 'is rigidly connected to the frame 1a by a connecting fitting 13,
Therefore, the steel frame base 1 has a lattice shape as a whole. Since the second aspect of the present invention has the steel columns 2'and 2'in different positions, it can be made simple without using the beam members 10a 'and 100a' unlike the first aspect.
【００３１】鉄骨組天井梁３は、図２４（ａ）のように
枠状フレーム３ａと、これの内側に格子状に掛け渡し結
合された補強桁３ｂ，３ｂ’と、枠状フレーム３ａや補
強桁３ｂ，３ｂ’で構成されるます状の空間に配置固定
された応力伝達部材３ｃを有している。枠状フレーム３
ａは、設置すべき室ｇに則した輪郭形状を持ち、かつ設
置すべき室ｇの実効内寸法と同等かまたは適度に小さな
外寸法を有している。枠状フレーム３ａは平面から見て
矩形状をなし、前記フレーム１ａと同寸法に作られてい
る。前記枠状フレーム３ａは形鋼たとえば溝形鋼、Ｃ形
鋼または角形鋼かもしくは鋼管からなる２本ずつ２組の
梁部材３０ａ，３０ａ，３００ａ，３００ａを平行状に
配し、当接部位を連結金具１２とボルトナットのごとき
締結具で緊締することにより一体に組み立てられてい
る。この例では補強桁３ｂは長尺な３本からなり、補強
桁３ｂ’は短尺な８本からなる。各補強桁３ｂ，３ｂ’
はそれぞれ形鋼たとえば角形鋼もしくは鋼管からなって
おり、３本の補強桁３ｂは一対の梁部材３０ａ，３０ａ
間に等間隔で渡され、８本の短尺な補強桁３ｂ’は梁部
材３００ａと補強桁３ｂの間および補強桁３ｂ，３ｂ間
に配され、それぞれ連結金具１２とボルトナットのごと
き締結具で緊締することにより格子状に組み立てられて
いる。応力伝達部材３ｃはこの例では第１発明の第１実
施例と同じ面板が用いられているが、これに限らず第２
実施例のようなブレース付きパネルなどであってもよ
い。応力伝達部材３ｃの取付けの詳細は前記第１発明を
援用する。As shown in FIG. 24 (a), the steel frame ceiling beam 3 includes a frame-shaped frame 3a, reinforcing girders 3b and 3b ', which are connected to the frame-shaped frame 3a in a lattice pattern, and the frame-shaped frame 3a and the reinforcement. It has a stress transmitting member 3c arranged and fixed in a square-shaped space formed by the columns 3b and 3b '. Frame-shaped frame 3
a has a contour shape conforming to the chamber g to be installed, and has an outer dimension equal to or reasonably small as the effective inner dimension of the chamber g to be installed. The frame-shaped frame 3a has a rectangular shape when seen in a plan view and has the same dimensions as the frame 1a. In the frame-shaped frame 3a, two sets of two beam members 30a, 30a, 300a, 300a each made of a shaped steel such as a channel steel, a C-shaped steel, a square steel, or a steel pipe are arranged in parallel, and the contact portions are It is assembled integrally by tightening the connecting fitting 12 and a fastener such as a bolt and nut. In this example, the reinforcing girder 3b is composed of three long bars, and the reinforcing girder 3b 'is composed of eight short bars. Reinforcing girders 3b, 3b '
Are made of shaped steel such as square steel or steel pipe, and the three reinforcing girders 3b are a pair of beam members 30a, 30a.
Eight short reinforcing girders 3b 'are provided at equal intervals between them, and are arranged between the beam member 300a and the reinforcing girder 3b and between the reinforcing girders 3b and 3b. It is assembled in a lattice by tightening. In this example, the stress transmitting member 3c uses the same face plate as that of the first embodiment of the first invention.
It may be a panel with braces as in the embodiment. The first invention is applied to the details of the attachment of the stress transmission member 3c.
【００３２】この第２発明における鉄骨柱２’，２’と
鉄骨組壁４は、鉄骨組天井梁３を支える関係から、設置
すべき室ｇの各辺に少なくとも一つずつ設けられること
が必要であるが、この条件内で設置すべき室ｇの開口部
の状態に則して任意に配置することができる。図２４
（ａ）では鉄骨柱２’，２’を含む鉄骨組壁４が各辺の
隅角領域に１つずつ配置し、一つの辺にはＬ状をなすよ
うにさらに一つ追加されている。図２４（ｂ）では１つ
の鉄骨柱２’，２’を含む鉄骨組壁４が１つの辺の隅角
部でなく中間部に配されており、一つの隅角部には独立
した鉄骨柱２”が基礎コンクリートｈに埋設され、該鉄
骨柱２”の下部と上端部とに固着した連結金具１８が鉄
骨組土台１のフレーム１ａと鉄骨組天井梁３の枠フレー
ム３ａにボルトナットなどの締結具によって緊締されて
いる。In order to support the steel frame ceiling beam 3, at least one steel frame column 2 ', 2'and a steel frame wall 4 in this second invention must be provided on each side of the room g to be installed. However, it can be arbitrarily arranged in accordance with the state of the opening of the chamber g to be installed within this condition. FIG.
In (a), one steel frame wall 4 including the steel columns 2 ', 2'is arranged in each corner area of each side, and one side is further added so as to form an L shape. In Fig. 24 (b), the steel frame wall 4 including one steel column 2 ', 2'is arranged not in the corner portion of one side but in the middle portion, and one corner portion is an independent steel column. 2 ″ is embedded in the foundation concrete h, and the connecting metal fittings 18 fixed to the lower end and the upper end of the steel frame pillar 2 ″ are connected to the frame 1a of the steel frame base 1 and the frame frame 3a of the steel frame ceiling beam 3 by bolts and nuts. Fastened with fasteners.
【００３３】床６や化粧天井３’などは前記した第１発
明の場合と同様である。化粧壁４’は鉄骨柱２’，２’
と鉄骨組壁４が既設壁空間ｔに格納されているため、鉄
骨柱２’，２’と鉄骨組壁４に張設しあるいは既設柱
ｑ，ｑを利用して施せばよく、残余の壁については設置
すべき室ｇの壁が汚れていない場合には既設壁をそのま
ま利用することができる。The floor 6, the decorative ceiling 3 ', etc. are the same as in the case of the first invention described above. Decorative wall 4'is steel column 2 ', 2'
Since the steel frame wall 4 and the steel frame wall 4 are stored in the existing wall space t, the steel frame columns 2 ′, 2 ′ and the steel frame wall 4 may be stretched or used by using the existing columns q, and the remaining wall. As for the above, if the wall of the room g to be installed is not dirty, the existing wall can be used as it is.
【００３４】なお、本発明は種々の態様を取り得るもの
で、前述した実施例に限定されるものではない。たとえ
ば、鉄骨組土台１は場合によっては、枠状フレーム１ａ
のます目に鉄骨組天井梁に用いたものと同じ応力伝達部
材を結合し、それらも基礎コンクリートｈに埋設しても
よい。また、鉄骨組壁４の応力伝達部材４ｃはブレー
ス、ブレース付きパネルに限定されるものではなく、鉄
骨組天井梁３に用いられているような面板であってもよ
いのはもちろんである。また、第１発明の場合、鉄骨柱
２，２’又は／及び鉄骨組天井梁３の外面と室ｇの強度
部材（既設柱や既設梁）とを木質板や繊維補強プラスチ
ックなどの緩衝材８を介して接触させることも好適であ
る。こうすれば、耐震室Ｂが地震発生時に既設建屋の揺
れを直接受け止めることができる。第１発明において
も、第２発明と同様に鉄骨柱２’，２’を含む鉄骨組壁
４を溶接などよってパネルとして作っておき、これを鉄
骨組土台１のフレーム１ａと鉄骨組天井梁３の枠フレー
ム３ａに連結金具で結合してもよい。この場合、好まし
くは梁部材１０ａ’，１００ａ’も溶接などして一体化
しておく。また第１発明の鉄骨柱２，２’は場合によっ
ては通し柱でなくてもよく、この場合には、鉄骨柱２，
２’の下端にベース金具２０ｂを固着し、これを鉄骨組
土台１のフレーム１ａにボルトナット類で緊締固定すれ
ばよい。さらに、アンカー７は必ずしも斜め杭を用いた
ものに限定されず、図３１のようにＵボルトなどであっ
てもよく、この場合にはアンカーの上端はベース金具２
０ｂにナットなどによって結合される。The present invention can take various modes and is not limited to the above-mentioned embodiments. For example, the steel frame base 1 may be a frame-shaped frame 1a in some cases.
The same stress transmitting members as those used for the steel frame ceiling beam may be combined with each other, and they may also be embedded in the foundation concrete h. Further, the stress transmitting member 4c of the steel frame wall 4 is not limited to the brace and the panel with the brace, but may be a face plate used for the steel frame ceiling beam 3, as a matter of course. Further, in the case of the first invention, the outer surface of the steel frame columns 2 and 2'or / and the steel frame ceiling beam 3 and the strength member (the existing column or the existing beam) of the chamber g are made of a cushioning material 8 such as a wooden board or fiber reinforced plastic. It is also suitable to make contact via. By doing so, the earthquake-proof room B can directly receive the shaking of the existing building when an earthquake occurs. Also in the first invention, as in the second invention, the steel frame wall 4 including the steel frame columns 2'and 2'is made as a panel by welding or the like, and the frame 1a of the steel frame base 1 and the steel frame ceiling beam 3 are formed. It may be connected to the frame 3a of FIG. In this case, preferably, the beam members 10a 'and 100a' are also integrated by welding or the like. Further, the steel columns 2, 2'of the first invention may not be through columns depending on the case, and in this case, the steel columns 2, 2 '
The base metal fitting 20b may be fixed to the lower end of 2 ', and the base metal fitting 20b may be tightly fixed to the frame 1a of the steel frame base 1 with bolts and nuts. Further, the anchor 7 is not necessarily limited to the one using the diagonal pile, and may be a U bolt as shown in FIG. 31, and in this case, the upper end of the anchor is the base metal member 2
It is connected to 0b with a nut or the like.
【００３５】[0035]
【実施例の作用】第１発明に示す耐震室Ｂを得るに当っ
ては、まず、設置すべき室ｇの既存床あるいはさらに既
存天井を除去し、耐震室Ｂの４隅に相当する地盤ｐを適
度に掘り下げ、鉄筋９を縦横に配筋すると共に、ガイド
７１の各斜めパイプ７１０を通して地盤ｐに杭本体７０
を打ち込み、この状態でガイド７１を含めて地盤ｐ上に
下部基礎コンクリートｈ’を打設する。この下部基礎コ
ンクリートｈ’が固化した状態でその上に鉄骨組土台１
と鉄骨柱２，２’を設置する。これは、予め外部で全部
か又はフレーム１ａだけを組み上げて設置すべき室ｇに
搬入して行ってもよい。しかし、一般的には、鉄骨柱
２，２’と各梁部材１０ａ，１０ａ，１０ａ’、１００
ａ，１００ａ，１００ａ’を設置すべき室ｇに搬入し、
鉄骨柱２，２’の下端のベース金具２０ｂ，２０ｂを下
部基礎コンクリートｈ’の表面に設置し、各梁部材１０
ａ，１０ａ，１０ａ’、１００ａ，１００ａ，１００
ａ’を配材して連結金具１３とボルトナット類でフレー
ム１ａを組立てると同時にこれに４隅と中間の鉄骨柱
２，２’とを剛結する。そして補強桁１ｂ，１ｂ’を配
材して連結金具１１により格子状に組付ける。In order to obtain the seismic resistant room B shown in the first invention, first, the existing floor or the existing ceiling of the room g to be installed is removed, and the ground p corresponding to the four corners of the seismic resistant room B is removed. Of the pile body 70 on the ground p through the diagonal pipes 710 of the guide 71 while digging down the pipes appropriately.
And, in this state, the lower foundation concrete h ′ is placed on the ground p including the guide 71. In the state where this lower foundation concrete h'is solidified, the steel frame foundation 1
And steel columns 2 and 2'are installed. This may be carried out outside in advance, or by assembling only the frame 1a and carrying it into the chamber g to be installed. However, in general, the steel columns 2, 2'and the beam members 10a, 10a, 10a ', 100
a, 100a, 100a 'are carried into the room g where the
The base metal fittings 20b, 20b at the lower ends of the steel frame columns 2, 2'are installed on the surface of the lower foundation concrete h ', and each beam member 10
a, 10a, 10a ', 100a, 100a, 100
At the same time, the frame 1a is assembled with the connecting metal fitting 13 and the bolts and nuts, and at the same time, the four corners and the steel columns 2 and 2'in the middle are rigidly connected. Then, the reinforcing girders 1b and 1b 'are distributed and assembled in a grid shape by the connecting fitting 11.
【００３６】次に、鉄骨組天井梁３を鉄骨柱２，２’の
上に配して剛結する。この作業は一般的には、枠状フレ
ーム３ａをこれを構成する梁部材３０ａ，３０ａ，３０
０ａ，３００ａに分解した状態にして設置すべき室ｇに
搬入し、鉄骨柱２，２’の上に載せて、ベース金具２０
ａ，２０ａにより鉄骨柱２，２’と結合するとともに連
結金具１２により枠状フレーム３ａを構成し、次いで補
強桁３ｂ，３ｂ’を連結金具１２により格子状に組立
て、各応力伝達部材３ｃをます目空間に配して連結金具
１４により連結固定する。この場合、第１実施例では応
力伝達部材３ｃは菱形ないし平行四辺形状となっている
ためこれと補強桁３ｂ，３ｂ’や梁部材３０ａ，３０
ａ，３００ａ，３００ａとの間の空隙３８から工具を挿
入して容易に締結を行うことができる。第２実施例では
ブレース付きパネルであるためこれまた緊締は容易であ
る。なお、スペース的な余裕があれば、鉄骨組天井梁３
の全体を予め外部で組付け連結し、全体を設置すべき室
ｇに搬入してリフトアッフして行ってもよい。あるいは
また鉄骨組天井梁３の枠状フレーム３ａだけを外部で組
み立てて搬入し、鉄骨柱２，２’の上に載せて鉄骨柱
２，２’のベース金具２０ａと締結具によって結合し、
補強桁３ｂ，３ｂ’と応力伝達部材３ｃを別途搬入し、
枠状フレーム３ａに補強桁３ｂ，３ｂ’を連結金具１２
により連結一体化させ、補強桁３ｂ，３ｂ’に応力伝達
部材３ｃを連結固定してもよい。Next, the steel frame ceiling beams 3 are arranged on the steel frame columns 2 and 2'and rigidly connected. This work is generally performed by forming the frame-shaped frame 3a with the beam members 30a, 30a, 30 constituting the frame-shaped frame 3a.
0a, 300a in the state of being disassembled and carried into the chamber g to be installed, and placed on the steel columns 2 and 2 ', and the base metal fitting 20
a and 20a are connected to the steel columns 2 and 2'and the frame 3a is composed of the connecting metal fittings 12, and then the reinforcing girders 3b and 3b 'are assembled in the lattice shape by the connecting metal fittings 12 to form the respective stress transmitting members 3c. It is arranged in the eye space and connected and fixed by the connecting fitting 14. In this case, in the first embodiment, the stress transmitting member 3c has a rhombic shape or a parallelogram shape, and therefore, the reinforcing girders 3b and 3b 'and the beam members 30a and 30.
A tool can be inserted through the gap 38 between the a, 300a, and 300a for easy fastening. Since the panel with the brace is used in the second embodiment, the tightening is also easy. If there is enough space, the steel frame ceiling beam 3
It is also possible to assemble and connect the whole of the above in advance outside, carry in the whole into the chamber g where the whole is to be installed, and lift up. Alternatively, only the frame-shaped frame 3a of the steel frame ceiling beam 3 is externally assembled and carried in, placed on the steel frame columns 2 and 2 ', and coupled with the base metal fittings 20a of the steel frame columns 2 and 2'by fasteners.
The reinforcement girders 3b and 3b 'and the stress transmission member 3c are carried in separately,
Reinforcing girders 3b and 3b 'are connected to the frame 3a
The stress transmission member 3c may be connected and fixed to the reinforcing girders 3b and 3b 'by connecting and integrating with each other.
【００３７】こうして鉄骨組天井梁３を組み上げた後か
あるいは鉄骨組天井梁３を組み上げる前に、前記鉄骨組
土台１には上部基礎コンクリートｈ”を打設し、図３０
（ｂ）のように鉄骨組土台１を埋設する。鉄骨組土台１
は縦横の梁部材１０ａ，１０ａ，１０ａ’、１００ａ，
１００ａ，１００ａ’と補強桁１ｂ，１ｂ’からなって
いるためこれが基礎コンクリートｈに埋設されることに
よってきわめて強固な土台となり、しかも４隅にはアン
カー７が打ち込まれて強固に定着されるため、耐震室Ｂ
の大荷重を安定して支え、かつ地震による大きな引抜力
に対抗することができる。After assembling the steel frame ceiling beam 3 or before assembling the steel frame ceiling beam 3 in this way, an upper foundation concrete h "is placed on the steel frame foundation 1 as shown in FIG.
The steel frame base 1 is embedded as shown in (b). Steel frame base 1
Are vertical and horizontal beam members 10a, 10a, 10a ', 100a,
Since it consists of 100a, 100a 'and reinforcing girders 1b, 1b', it becomes a very strong foundation by being embedded in the foundation concrete h, and furthermore, anchors 7 are driven into the four corners and firmly fixed, Seismic room B
It is possible to stably support a large load of and to withstand a large pulling force due to an earthquake.
【００３８】次いで応力伝達部材４ｃが搬入され、横梁
４０，４０’が連結金具１５により鉄骨柱２，２’に結
合され、第１実施例ではブレース４１が各連結金具１６
に連結される。第２実施例ではブレース付きパネル４４
が連結金具１６に連結される。前者は小型の部材である
ため安価であると共に搬入や取扱いが容易であり、組立
て誤差も容易に吸収することができる。あとは、床６と
化粧天井３’と化粧壁４’を施せばよく、以上により第
１発明の第１実施例の耐震室Ｂが完成する。Next, the stress transmitting member 4c is carried in, the horizontal beams 40 and 40 'are connected to the steel columns 2 and 2'by the connecting fittings 15, and in the first embodiment, the braces 41 are connected to the connecting fittings 16 respectively.
Linked to In the second embodiment, the panel with braces 44
Are connected to the connecting fitting 16. Since the former is a small member, it is inexpensive, easy to carry in and handle, and the assembly error can be easily absorbed. After that, the floor 6, the decorative ceiling 3 ', and the decorative wall 4'may be provided, and the earthquake-proof room B of the first embodiment of the first invention is completed as described above.
【００３９】この耐震室Ｂは鉄骨組土台１と鉄骨柱２，
２’と鉄骨組天井梁３を有し、かつ鉄骨柱２，２’間に
は応力伝達部材４ｃによりきわめて頑丈な鉄骨組壁４が
構成される。しかも、鉄骨組土台１と鉄骨組天井梁３は
格子状をなし、鉄骨組土台１は基礎コンクリートｈに埋
設されこれと一体化され、また鉄骨組天井梁３はます目
に応力伝達部材３ｃを配して連結一体化している。応力
伝達部材３ｃは面板や鉄骨組パネルであるため面剛性が
高い。このため、鉄骨組土台１、鉄骨組天井梁３、鉄骨
柱２，２’、鉄骨組壁４および応力伝達部材３ｃが６面
で一体化した剛構造となり、大荷重を瞬間的に分散させ
ることができ、上下、左右、斜めからの圧縮荷重に対し
て極めて強く、またずれ変形力に対しても強力に耐えら
れる。したがって、老朽化した建屋であっても、耐震室
Ｂのある室ｇだけは耐震度がきわめて高く、他の室がす
べて倒壊、損壊しても確実に残存し、２階の構造が崩れ
てもこれをしっかりと受け止め、崩壊構造物の室内への
侵入を防止することができる。しかも、耐震室Ｂはカプ
セルのように１か所の出入口しか無いものと違って、隣
室ｂ，ｃや廊下ｍなどに通じた複数の開口部ｋを有して
いる。このため、地震の発生時に他室に居ても即座に逃
げ込むことができる。また、貴重品や緊急防災用品、保
存食料なども耐震室Ｂの中に配置しておき、あるいは床
６と鉄骨組土台１の間の空間に配しておけば、確実に破
損や逸失を防止することができる。This seismic resistant room B has a steel frame base 1 and steel columns 2,
2'and the steel frame ceiling beam 3, and a very strong steel frame wall 4 is formed between the steel frame columns 2 and 2'by the stress transmitting member 4c. Moreover, the steel frame foundation 1 and the steel frame ceiling beam 3 form a lattice shape, the steel frame platform 1 is embedded in and integrated with the foundation concrete h, and the steel frame ceiling beam 3 is further provided with the stress transmitting members 3c. It is arranged and integrated. Since the stress transmitting member 3c is a face plate or a steel frame panel, it has high surface rigidity. Therefore, the steel frame base 1, the steel frame ceiling beam 3, the steel frame columns 2 and 2 ', the steel frame wall 4 and the stress transmission member 3c have a rigid structure in which they are integrated on six sides, and a large load is instantaneously dispersed. It is extremely strong against compressive loads from the top, bottom, left and right, and diagonally, and can withstand strong shear deformation. Therefore, even in an aged building, only the room g with the seismic resistant room B has extremely high seismic resistance, and even if all the other rooms are collapsed or damaged, they will remain reliably and the structure of the second floor will collapse. This can be firmly received to prevent the collapse structure from entering the room. Moreover, unlike the capsule, which has only one entrance and exit like the capsule, the seismic resistant room B has a plurality of openings k leading to the adjacent rooms b and c and the corridor m. Therefore, when an earthquake occurs, it is possible to immediately escape even if you are in another room. Also, if valuables, emergency supplies, preserved food, etc. are placed in the earthquake-resistant room B, or placed in the space between the floor 6 and the steel-framed base 1, damage and loss can be reliably prevented. can do.
【００４０】そして、地震により当該家屋が倒壊ないし
崩壊しても耐震室Ｂは残存し、その耐震室Ｂは、鉄骨組
土台１と鉄骨柱２，２’と鉄骨組天井梁３と周囲の複数
個所の鉄骨組壁４により箱型骨格構造をなし、下部には
床６があり、鉄骨組天井梁３の各格子空間には応力伝達
部材３ｃが配されている。したがって、そのまま余震に
耐えられる簡易家屋として当座の生活を営むことが可能
である。なお、鉄骨柱２，２’又は／及び鉄骨組天井梁
３の外側と既設建屋の強度部材との間を緩衝材８で埋め
ておけば、建屋の振動を基礎コンクリートｈによって不
動の耐震室Ｂによって直接受け止めることができ、既設
建屋の倒壊そのものをも防止することができる。Even if the house is collapsed or collapsed due to an earthquake, the seismic resistant room B remains, and the seismic resistant room B includes the steel frame base 1, the steel columns 2, 2 ', the steel frame ceiling beam 3, and a plurality of surrounding frames. A steel frame wall 4 has a box-shaped skeleton structure, a floor 6 is provided in the lower part, and stress transmission members 3c are arranged in each lattice space of the steel frame ceiling beam 3. Therefore, it is possible to live for a while as a simple house that can withstand aftershocks. In addition, if the space between the outside of the steel columns 2 and 2'or / and the steel frame ceiling beam 3 and the strength member of the existing building is filled with the cushioning material 8, the vibration of the building is immovable due to the concrete concrete h It is possible to directly receive it and prevent the collapse of the existing building itself.
【００４１】第２発明においては、設置すべき室ｇに面
する所要の壁を除去し、既設柱ｑ，ｑと既設梁ｒおよび
既設土台ｓで囲まれた壁用空間ｔを露出させる。この壁
用空間ｔに図２９に示されるような鉄骨柱２’，２’
と、横梁４０，４０’とブレース４１を配材して組付け
る。すなわち、鉄骨柱２’，２’を壁用空間ｔに装入し
て連結金具１７を既設柱ｑ，ｑに当接し、金具１７０に
よって既設柱ｑ，ｑに固定させる。そして、次に横梁４
０，４０’を装入して連結金具１６により鉄骨柱２’，
２’の上下と中間に掛け渡し結合するとともに、上下の
横梁４０’，４０’は連結金具１７によって既設梁ｒと
既設土台ｓとを結合させる。そして最後にブレース４１
を連結金具１６に締結する。これで壁用空間tに鉄骨柱
２’，２’を含む鉄骨組壁４が組み込まれる。In the second aspect of the invention, the required wall facing the chamber g to be installed is removed to expose the wall space t surrounded by the existing columns q, q, the existing beam r, and the existing base s. In the wall space t, steel columns 2 ', 2'as shown in FIG.
Then, the horizontal beams 40 and 40 'and the braces 41 are distributed and assembled. That is, the steel columns 2'and 2'are inserted into the wall space t, the connecting metal fitting 17 is brought into contact with the existing pillars q and q, and is fixed to the existing pillars q and q by the metal fitting 170. And then, the horizontal beam 4
0,40 'is loaded and the steel column 2',
The upper and lower horizontal beams 40 'and 40' connect the existing beam r and the existing base s by the connecting metal fittings 17 while connecting the upper and lower parts of the 2'to the middle. And finally brace 41
Is fastened to the connecting fitting 16. As a result, the steel frame wall 4 including the steel columns 2'and 2'is incorporated into the wall space t.
【００４２】一方、鉄骨土台１は前記した第１発明と同
様に図３０(a)(b)のような２段階で基礎コンクリートｈ
を打設して埋設する。そして、この鉄骨組土台１のフレ
ーム１ａに鉄骨柱２’，２’から突出している連結金具
１８を当接させてボルトナット類で結合一体化させる。
また、第１発明と同様に鉄骨組天井梁３の全体を組み上
げるかまたは枠フレーム３ａないしはさらに補強桁を組
み上げ、これをリフトアップして枠フレーム３ａに鉄骨
柱２’，２’から突出している連結金具１８を当接させ
てボルトナット類で結合一体化させる。そして、各格子
状のますに応力伝達部材３ｃを取り付ける。これにより
耐震室Ｂの骨格が完成し、あとは床６と仕上げ天井３’
を張り、少なくとも壁用空間tを覆うように仕上げ壁
４’を施せばよい。なお、鉄骨柱２’，２’を含む鉄骨
組壁４と連結金具１７，１８を外部で予めパネルにして
おいて場合には、このパネルを壁用空間ｔに装入して連
結金具１７を既設柱ｑ，ｑに固定し、鉄骨柱２’，２’
から突出している連結金具１８を鉄骨組土台１と鉄骨組
天井梁３に連結するだけでよいため、作業は非常に簡単
になる。かかる第２発明においては、前記した第１発明
の作用が得られるうえに、鉄骨柱２’，２’を含む鉄骨
組壁４が既設壁用空間ｔに内蔵されているため、鉄骨組
土台１と鉄骨組天井梁３よりも背後ないし外方にある。
したがって、第１発明のように鉄骨柱２，２’と鉄骨組
壁４の厚さ分が室内に張出して有効面積を狭くすること
がなく、また室内に凹凸を形成することもなく、元の室
の面積と同じ面積の体裁のよい耐震室Ｂとすることがで
きる。On the other hand, the steel base 1 has a two-stage foundation concrete h as shown in FIGS. 30 (a) and 30 (b) as in the first invention.
Place and bury. Then, the frame 1a of the steel frame base 1 is brought into contact with the connecting metal fittings 18 protruding from the steel frame columns 2'and 2 ', and is joined and integrated by bolts and nuts.
Also, as in the first invention, the entire steel frame ceiling beam 3 is assembled, or the frame frame 3a or a reinforcing girder is assembled, and the frame frame 3a is lifted to project from the steel columns 2'and 2 '. The connecting metal fittings 18 are brought into contact with each other to be connected and integrated with bolts and nuts. Then, the stress transmission member 3c is attached to each lattice-shaped cell. As a result, the skeleton of earthquake-resistant room B is completed, and the rest is floor 6 and finishing ceiling 3 '.
And a finishing wall 4 ′ may be applied so as to cover at least the wall space t. In addition, when the steel frame wall 4 including the steel columns 2'and 2'and the connecting fittings 17 and 18 are externally made into panels beforehand, this panel is inserted into the wall space t and the connecting fittings 17 are attached. Steel columns 2 ', 2'fixed to existing columns q, q
Since it suffices to connect the connecting metal fitting 18 protruding from the steel frame base 1 and the steel frame ceiling beam 3, the work becomes very simple. In the second invention, in addition to the effect of the first invention described above, the steel frame wall 4 including the steel columns 2 ′, 2 ′ is built in the existing wall space t, so the steel frame base 1 And behind or outside the steel frame ceiling beam 3.
Therefore, unlike the first aspect of the invention, the thickness of the steel columns 2 and 2'and the steel frame wall 4 does not project into the room to reduce the effective area, and no unevenness is formed in the room. The seismic resistant room B having the same area as that of the room and having a good appearance can be provided.
【００４３】[0043]
【発明の効果】以上説明した本発明の請求項１によると
きには次のようなすぐれた効果が得られる。 既設建屋Ａの所望の室内ｇに、隣室ｂ，ｃなどと連絡
する開口部ｋ，ｋ’を有する鉄骨組立構造の耐震室Ｂを
設置したため、補強材などにより建屋全体を耐震構造に
改造するのに比べて簡単かつ経済的である。 耐震室Ｂの鉄骨組土台１が既存建屋Ａの１階の設置す
べき室ｇに対応する形状、寸法を持ち、当該室の基床領
域の基礎コンクリートｈに埋設されているためきわめて
堅牢であり、巨大地震によっても耐震室Ｂは不動である
から避難室としてだけでなく既存建屋の筋交い火打ちと
しても機能し、激震を吸収することがせできる。しか
も、この鉄骨組土台１は各辺に複数本の鉄骨柱２，２’
が結合され、その鉄骨柱２，２’の上端部に鉄骨組天井
梁３が結合され、隣あう鉄骨柱２，２’が鉄骨組土台１
および鉄骨組天井梁３とを結ぶ応力伝達部材４ｃにより
連結されて鉄骨組壁４となっているため面剛性が極めて
高く、６面が一体化した剛構造となり、上下、左右、斜
めの圧縮荷重、剪断力、ずれ変形力に対して全体が対抗
し、かつ瞬間的に加わる荷重を局部に集中させず、全体
に効率よく伝達、分散させることができる。したがって
地震発生時に他室や廊下等から容易に入室することがで
きるものでありなから耐震度がきわめて高く、地震によ
って当該家屋が倒壊、損壊してもその荷重に耐えられる
居住空間が確保され、家屋構成材などの下敷きになると
いうことを確実に回避することができる。 鉄骨組立て式であり、部材を当該室に搬入して組立て
ることができ、室の広さにも自在に対応することができ
るため短期間で安価に施工することができる。According to the first aspect of the present invention described above, the following excellent effects can be obtained. Since the seismic resistant room B of the steel frame assembly structure having the openings k and k ′ communicating with the adjacent rooms b and c is installed in the desired room g of the existing building A, the entire building is remodeled into a seismic resistant structure with a reinforcing material or the like. Easy and economical compared to. The steel frame base 1 of the earthquake-resistant room B has a shape and dimensions corresponding to the room g to be installed on the first floor of the existing building A, and is embedded in the basic concrete h of the base floor area of the room, which is extremely robust. Since the earthquake-proof room B is immobile even in the event of a huge earthquake, it can function not only as an evacuation room but also as a bracing fire for the existing building, and absorb the severe earthquake. Moreover, this steel frame base 1 has a plurality of steel columns 2 and 2'on each side.
Are joined together, and the steel frame ceiling beams 3 are joined to the upper ends of the steel frame columns 2 and 2 ′, and the adjacent steel frame columns 2 and 2 ′ are connected to the steel frame base 1
Since the steel frame wall 4 is connected by the stress transmission member 4c that connects the steel frame ceiling beam 3 with the steel frame ceiling beam 3, the surface rigidity is extremely high, and a rigid structure in which 6 surfaces are integrated is formed, and vertical, horizontal, and diagonal compression loads are applied. It is possible to efficiently resist the shearing force and the shearing deformation force, and to efficiently transmit and disperse the load instantaneously without concentrating the load applied locally. Therefore, it is easy to enter from another room or corridor when an earthquake occurs, so it has extremely high seismic resistance, and a living space that can withstand the load even if the house collapses or is damaged by the earthquake is secured, It is possible to reliably avoid the underlaying of house constituent materials and the like. Since it is a steel frame assembly type, the members can be carried into the room and assembled, and the size of the room can be freely accommodated, so that the construction can be performed in a short period at low cost.
【００４４】請求項２によれば、請求項１の効果に加え
て、鉄骨組天井梁３が、枠状フレーム３ａに補強桁３
ｂ，３ｂ’を掛け渡し結合するとともに、枠状フレーム
３ａと補強桁３ｂ，３ｂ’で構成される格子状空間に応
力伝達部材３ｃを連結固定することで構成されているた
め、天井域の面剛性がさらに強化され、耐震度を高める
ことができるとともに、上部構造物の崩壊物をしっかり
と受け止め耐震室内への落下を防止することができ、そ
れでいて応力伝達部材３ｃの大きさが単位あたり小さい
ため搬入や組付けが容易でまた、室の広さにも自在に対
応することができるというすぐれた効果が得られる。According to the second aspect, in addition to the effect of the first aspect, the steel frame ceiling beam 3 is provided on the frame-shaped frame 3a with the reinforcing girders 3.
b and 3b 'are connected by bridging and connecting and fixing the stress transmitting member 3c to the lattice-shaped space formed by the frame-shaped frame 3a and the reinforcing girders 3b and 3b'. The rigidity is further strengthened, the seismic resistance can be increased, and the collapsed structure of the upper structure can be firmly received to prevent falling into the seismic resistant room, but the size of the stress transmission member 3c is small per unit. It has the excellent effect that it is easy to carry in and assemble, and it can be freely adapted to the size of the room.
【００４５】請求項３と請求項９によれば、鉄骨組土台
１がフレーム１ａに補強桁１ｂ，１ｂ’を掛け渡し結合
して格子状に構成されているため、基礎コンクリートｈ
との結合力が強く、強固な土台を形成することができる
というすぐれた効果が得られる。請求項４によれば、鉄
骨柱２，２’が通し柱として基礎コンクリートｈに埋設
されるため強度を高くすることができるというすぐれた
効果が得られる。請求項５と請求項１０によれば、鉄骨
柱２，２’と前記鉄骨組土台１および前記鉄骨組天井梁
３とを結ぶ応力伝達部材４ｃが横梁４０，４０’とブレ
ース４１からなっているためコストが安く、室ｇへの搬
入が容易であり、また鉄骨柱２，２’と前記鉄骨組土台
１および前記鉄骨組天井梁３の組立て状態にゆがみがあ
っても自在に対応することができるため組立てが容易で
あるというすぐれた効果が得られる。請求項６によれ
ば、応力伝達部材４ｃが面板またはブレース付きパネル
からなっているため、部材数を少なくすることができる
というすぐれた効果が得られる。According to claims 3 and 9, since the steel frame foundation 1 is constructed in a lattice shape by connecting the reinforcing girders 1b and 1b 'to the frame 1a, the foundation concrete h
It has a strong binding force with and has an excellent effect that a strong base can be formed. According to claim 4, since the steel frame columns 2 and 2'are embedded in the basic concrete h as through columns, an excellent effect that the strength can be increased can be obtained. According to claim 5 and claim 10, the stress transmission member 4c connecting the steel frame columns 2 and 2'to the steel frame base 1 and the steel frame ceiling beam 3 is composed of horizontal beams 40 and 40 'and braces 41. Therefore, the cost is low, it is easy to carry it into the room g, and it is possible to deal freely even if the assembled state of the steel columns 2, 2 ', the steel frame base 1 and the steel frame ceiling beam 3 is distorted. As a result, the excellent effect that the assembly is easy is obtained. According to the sixth aspect, since the stress transmission member 4c is a face plate or a panel with braces, an excellent effect that the number of members can be reduced can be obtained.
【００４６】請求項７によれば、設置すべき室ｇに対応
する形状、寸法を持ち当該室ｇの基床領域の基礎コンク
リートｈに埋設される鉄骨組土台１と、複数本の鉄骨柱
２’，２’とこれらを横梁４０，４０’を含む応力伝達
部材４ｃで結合した鉄骨組壁４と、設置すべき室ｇに対
応する形状、寸法を持つ鉄骨組天井梁３とを備え、前記
前記鉄骨組壁４が設置すべき室ｇの既設柱間の壁用空間
ｔに内蔵され、既設柱等と結合されると共に前記鉄骨組
土台１と鉄骨組天井梁３に結合されているため、請求項
１の効果を有する上、体裁がよいとともに室の有効面積
・有効スペースを減縮させず、既存の室と同じ広さにと
ることができるというすぐれた効果が得られる。請求項
８によれば、請求項７の効果に加え、天井域の面剛性が
さらに強化され、耐震度を高めることができるととも
に、上部構造物の崩壊物をしっかりと受け止め耐震室内
への落下を防止することができ、それでいて応力伝達部
材３ｃの大きさが単位あたり小さいため搬入や組付けが
容易でまた、室の広さにも自在に対応することができる
というすぐれた効果が得られる。請求項１１によれば、
鉄骨柱２’，２’を含む鉄骨組壁４が鉄骨組土台１や鉄
骨組天井梁３と独立したパネルとなっているため、工場
において連結金具１７，１８の固着を含めて量産してお
くことができ、したがって、室ｇでの施工を迅速簡易化
することができるというすぐれた効果が得られる。請求
項１２によれば、応力伝達部材３ｃとして面板が用いら
れているため上部構造物の小さな崩壊物をも確実に受け
止めることができ、それでいて鉄骨組天井梁３に対する
締結作業を容易に行うことができ、かつまた照明器具や
冷暖房機器あるいは配線や配管の取出しも容易に行える
というすぐれた効果が得られる。請求項１３によれば、
部材数を少なくすることができるというすぐれた効果が
得られる。請求項１４によれば、アンカーとして複数本
の斜め杭を用いているため、大重量の耐震室Ｂを確実強
固に地盤に定着させ、激震時にも高い耐引抜き性能を発
揮することができるというすぐれた効果が得られる。According to claim 7, a steel frame base 1 having a shape and size corresponding to the room g to be installed and embedded in the basic concrete h in the base floor area of the room g, and a plurality of steel pillars 2 “, 2” and a steel frame wall 4 in which these are connected by a stress transmitting member 4c including lateral beams 40, 40 ′, and a steel frame ceiling beam 3 having a shape and dimensions corresponding to a room g to be installed, Since the steel frame wall 4 is built in the wall space t between the existing columns of the chamber g to be installed, and is connected to the existing columns and the like, and is also connected to the steel frame base 1 and the steel frame ceiling beam 3, In addition to the effect of the first aspect, it is possible to obtain an excellent effect that it has a good appearance and that it can be made as wide as an existing room without reducing the effective area and space of the room. According to claim 8, in addition to the effect of claim 7, the surface rigidity of the ceiling region is further strengthened, the seismic resistance can be enhanced, and the collapsing objects of the upper structure can be firmly received and fall into the seismic resistant room. This has the excellent effect that the stress transmitting member 3c can be easily carried in and assembled because the size of the stress transmitting member 3c is small per unit, and the size of the chamber can be freely accommodated. According to claim 11,
Since the steel frame wall 4 including the steel frame columns 2'and 2'is a panel independent of the steel frame base 1 and the steel frame ceiling beam 3, mass production is performed at the factory, including the fixing of the connecting brackets 17 and 18. Therefore, the excellent effect that the construction in the room g can be quickly and easily obtained. According to the twelfth aspect, since the face plate is used as the stress transmitting member 3c, it is possible to reliably receive even small collapsed parts of the upper structure, and yet the fastening work for the steel frame ceiling beam 3 can be easily performed. It is possible to obtain the excellent effect that the lighting equipment, the cooling and heating equipment, the wiring and the piping can be easily taken out. According to claim 13,
An excellent effect that the number of members can be reduced can be obtained. According to claim 14, since a plurality of diagonal piles are used as the anchors, the large-weight earthquake-proof chamber B can be firmly and firmly fixed to the ground, and high pull-out resistance can be exhibited even during a severe earthquake. The effect is obtained.
【図１】本発明による耐震室付き家屋の一例を示す縦断
側面図である。FIG. 1 is a vertical side view showing an example of a house with an earthquake-resistant room according to the present invention.
【図２】本発明による耐震室付き家屋の一例を示す縦断
正面図である。FIG. 2 is a vertical sectional front view showing an example of a house with an earthquake-resistant room according to the present invention.
【図３】図２の部分切欠横断面図である。FIG. 3 is a partial cutaway cross-sectional view of FIG.
【図４】本発明による耐震室付き家屋の部分切欠正面図
である。FIG. 4 is a partially cutaway front view of a house with an earthquake-resistant room according to the present invention.
【図５】本発明による耐震室付き家屋の床部分の断面図
である。FIG. 5 is a sectional view of a floor portion of a house with an earthquake-resistant room according to the present invention.
【図６】第１発明の第１実施例を示す斜視図である。FIG. 6 is a perspective view showing a first embodiment of the first invention.
【図７】同じく第１実施例の鉄骨組土台を示す一部切欠
平面図である。FIG. 7 is a partially cutaway plan view showing the steel frame base of the first embodiment.
【図８】図７の一部拡大図である。FIG. 8 is a partially enlarged view of FIG. 7;
【図９】第１実施例の鉄骨組土台を示す斜視図である。FIG. 9 is a perspective view showing a steel frame base of the first embodiment.
【図１０】図７のＸ−Ｘ線に沿う断面図である。10 is a sectional view taken along line XX of FIG.
【図１１】図１０のＹ−Ｙ線に沿う断面図である。11 is a cross-sectional view taken along the line YY of FIG.
【図１２】第１実施例の鉄骨組天井梁の部分的見上げ図
である。FIG. 12 is a partial perspective view of the steel frame ceiling beam of the first embodiment.
【図１３】同じくその斜視図である。FIG. 13 is a perspective view of the same.
【図１４】図１２のＺ−Ｚ線に沿う断面図である。14 is a cross-sectional view taken along the line ZZ of FIG.
【図１５】第１実施例の鉄骨柱と鉄骨組壁を示す正面図
である。FIG. 15 is a front view showing a steel frame column and a steel frame wall of the first embodiment.
【図１６】第１発明の第２実施例を示す斜視図である。FIG. 16 is a perspective view showing a second embodiment of the first invention.
【図１７】同じくその鉄骨組土台を示す横断面図であ
る。FIG. 17 is a transverse sectional view showing the steel frame base of the same.
【図１８】同じくその鉄骨組天井梁の見上げ図である。FIG. 18 is also a perspective view of the steel frame ceiling beam.
【図１９】第２実施例における鉄骨組壁部分の拡大図で
ある。FIG. 19 is an enlarged view of a steel frame wall portion in the second embodiment.
【図２０】第２実施例における鉄骨組壁と鉄骨組天井梁
との取り合いを示す部分的斜視図である。FIG. 20 is a partial perspective view showing the connection between the steel frame wall and the steel frame ceiling beam in the second embodiment.
【図２１】第２実施例における鉄骨組土台と鉄骨組壁と
の取り合いを示す部分的斜視図である。FIG. 21 is a partial perspective view showing the engagement between the steel frame base and the steel frame wall in the second embodiment.
【図２２】第２実施例における鉄骨組天井梁と応力伝達
部材の取り合いを示す部分的平面図である。FIG. 22 is a partial plan view showing the connection between the steel frame ceiling beam and the stress transmitting member in the second embodiment.
【図２３】第２実施例における鉄骨組天井梁と鉄骨組壁
との取り合いを示す部分的断面図である。FIG. 23 is a partial cross-sectional view showing the connection between the steel frame ceiling beam and the steel frame wall in the second embodiment.
【図２４】第２発明の鉄骨柱と鉄骨組壁の例を示すもの
で、（ａ）はその一例を示す見上げ図であり、（ｂ）は
別の例を示す平面図である。[Fig. 24] Fig. 24 is a view showing an example of a steel frame column and a steel frame wall of the second invention, (a) is a looking-up view showing one example, and (b) is a plan view showing another example.
【図２５】第２発明の拡大正面図である。FIG. 25 is an enlarged front view of the second invention.
【図２６】図２５のＩ−Ｉ線に沿う断面図である。26 is a cross-sectional view taken along the line I-I of FIG. 25.
【図２７】図２６の部分的拡大図である。FIG. 27 is a partially enlarged view of FIG. 26.
【図２８】図２５のＩＩ−ＩＩ線に沿う拡大断面図であ
る。28 is an enlarged cross-sectional view taken along the line II-II in FIG. 25.
【図２９】第２発明の鉄骨柱と鉄骨組壁の使用部材の斜
視図である。FIG. 29 is a perspective view of a member for use with a steel frame column and a steel frame wall of the second invention.
【図３０】第１発明と第２発明における基礎形成状態を
段階的に示す断面図である。FIG. 30 is a cross-sectional view showing, step by step, a base forming state in the first invention and the second invention.
【図３１】本発明における基礎の他の例を示す断面図で
ある。FIG. 31 is a cross-sectional view showing another example of the foundation of the present invention.
Ａ 既存建屋 Ｂ 耐震室 ｂ，ｃ 室 ｇ 設置すべき室 ｈ 基礎コンクリート １ 鉄骨組土台 １ａ フレーム １ｂ，１ｂ’ 補強桁 ２，２’ 鉄骨柱 ３ 鉄骨組天井梁 ３ａ 枠状フレーム ３ｂ，３ｂ’ 補強桁 ３ｃ 応力伝達部材 ４ 鉄骨組壁 ４ｃ 応力伝達部材 １０ａ，１０ａ’，３０ａ，１００ａ，１００ａ’，３
００ａ 梁部材 １１，１２，１３，１５，１６，１７，１８ 連結金具 ４０，４０’ 横梁 ４１ ブレースA Existing building B Seismic chamber b, c Room g Room to be installed h Basic concrete 1 Steel frame base 1a Frame 1b, 1b 'Reinforcement girder 2, 2' Steel column 3 Steel frame ceiling beam 3a Frame frame 3b, 3b 'Reinforcement Girder 3c Stress transmission member 4 Steel frame wall 4c Stress transmission member 10a, 10a ', 30a, 100a, 100a', 3
00a Beam member 11, 12, 13, 15, 16, 17, 18 Connecting fitting 40, 40 'Horizontal beam 41 Brace
Claims (15)
等と連絡する開口部ｋ，ｋ’を有する鉄骨組立構造の耐
震室Ｂを設けたものにして、前記耐震室Ｂが、設置すべ
き室ｇに対応する形状、寸法を持ち当該室ｇの基床領域
の基礎コンクリートｈに埋設された鉄骨組土台１と、こ
の鉄骨組土台１の各辺に結合された複数本の鉄骨柱２，
２’と、鉄骨柱２，２’の上端部に結合された鉄骨組天
井梁３とを備え、隣りあう鉄骨柱２，２’と該鉄骨柱
２，２’間の鉄骨組土台１および鉄骨組天井梁３とが応
力伝達部材４ｃにより連結されて鉄骨組壁４となってい
ることを特徴とする耐震室付き家屋。1. A seismic resistant room B of a steel frame assembly structure having openings k, k'that communicate with adjacent rooms is provided in a desired room g on the first floor of an existing building A, and the seismic resistant room B is provided. , Which has a shape and dimensions corresponding to the room g to be installed and is embedded in the foundation concrete h of the base floor area of the room g, and a plurality of steel frame bases 1 connected to each side of the steel frame base 1. Steel columns 2,
2 ′ and a steel frame ceiling beam 3 coupled to the upper ends of the steel columns 2 and 2 ′, and the adjacent steel frame columns 2 and 2 ′ and the steel frame base 1 and the steel frame between the steel columns 2 and 2 ′. A house with a seismic resistant room, characterized in that the combined ceiling beam 3 is connected by a stress transmitting member 4c to form a steel frame wall 4.
等と連絡する開口部ｋ，ｋ’を有する鉄骨組立構造の耐
震室Ｂを設けたものにして、前記耐震室Ｂが、設置すべ
き室ｇに対応する形状、寸法を持ち当該室ｇの基床領域
の基礎コンクリートｈに埋設された鉄骨組土台１と、こ
の鉄骨組土台１の各辺に結合された複数本の鉄骨柱２，
２’と、鉄骨柱２，２’の上端部に結合された鉄骨組天
井梁３とを備え、隣りあう鉄骨柱２，２’と該鉄骨柱
２，２’間の鉄骨組土台１および鉄骨組天井梁３とが応
力伝達部材４ｃにより連結されて鉄骨組壁４となってお
り、鉄骨組天井梁３が、枠状フレーム３ａに補強桁３
ｂ，３ｂ’を掛け渡し結合するとともに、枠状フレーム
３ａと補強桁３ｂ，３ｂ’で構成される格子状空間に応
力伝達部材３ｃを連結固定することで構成されているこ
とを特徴とする耐震室付き家屋。2. A seismic resistant room B of a steel frame assembly structure having openings k, k'that communicate with adjacent rooms is provided in a desired room g on the first floor of the existing building A, and the seismic resistant room B is provided. , Which has a shape and dimensions corresponding to the room g to be installed and is embedded in the foundation concrete h of the base floor area of the room g, and a plurality of steel frame bases 1 connected to each side of the steel frame base 1. Steel columns 2,
2 ′ and a steel frame ceiling beam 3 coupled to the upper ends of the steel columns 2 and 2 ′, and the adjacent steel frame columns 2 and 2 ′ and the steel frame base 1 and the steel frame between the steel columns 2 and 2 ′. The assembled ceiling beam 3 is connected by the stress transmission member 4c to form the steel frame wall 4, and the steel frame ceiling beam 3 is reinforced by the frame-shaped frame 3a and the reinforcing girders 3.
b, 3b 'are connected by bridging and connected, and the stress transmission member 3c is connected and fixed to the lattice-shaped space formed by the frame-shaped frame 3a and the reinforcing girders 3b, 3b'. A house with a room.
ｂ，１ｂ’を掛け渡し結合して構成されている請求項１
または請求項２に記載の耐震室付き家屋。3. A steel frame base 1 having a frame 1a and a reinforcing girder 1
2. A structure in which b and 1b 'are bridged and connected.
Or the house with an earthquake-resistant room according to claim 2.
一部を構成するように通し柱となっており、下部が基礎
コンクリートｈに埋設されているものを含む請求項１な
いし請求項３のいずれかに記載の耐震室付き家屋。4. A plurality of steel columns 2, 2'are through columns so as to form a part of the steel frame base 1, and a lower part is embedded in a foundation concrete h. The house with an earthquake resistant room according to claim 3.
ている請求項１ないし請求項４のいずれかに記載の耐震
室付き家屋。5. The house with a seismic resistant room according to any one of claims 1 to 4, wherein the stress transmitting member 4c comprises a brace 41.
パネルからなっている請求項１ないし請求項４のいずれ
かに記載の耐震室付き家屋。6. The house with a seismic resistant room according to claim 1, wherein the stress transmitting member 4c is a face plate or a panel with braces.
等と連絡する開口部ｋ，ｋ’を有する鉄骨組立構造の耐
震室Ｂを設けたものにして、前記耐震室Ｂが、設置すべ
き室ｇに対応する形状、寸法を持ち当該室ｇの基床領域
の基礎コンクリートｈに埋設される鉄骨組土台１と、複
数本の鉄骨柱２’，２’とこれらを横梁４０，４０’を
含む応力伝達部材４ｃで結合した鉄骨組壁４と、設置す
べき室ｇに対応する形状、寸法を持つ鉄骨組天井梁３と
を備え、前記鉄骨柱２’，２’を含む鉄骨組壁４が設置
すべき室ｇの既設柱間の壁用空間ｔに配されてその既設
柱等と連結金具１７により結合されると共に、前記鉄骨
組土台１および鉄骨組天井梁３に連結金具１８で結合さ
れていることを特徴とする耐震室付き家屋。7. A seismic resistant room B of a steel frame assembly structure having openings k, k ′ communicating with adjacent rooms is provided in a desired room g on the first floor of the existing building A, and the seismic resistant room B is provided. , A steel frame base 1 having a shape and dimensions corresponding to the room g to be installed and embedded in the basic concrete h of the base floor area of the room g, a plurality of steel frame columns 2 ', 2', and these cross beams 40 and 40 ', the steel frame wall 4 connected by the stress transmitting member 4c, and the steel frame ceiling beam 3 having a shape and dimensions corresponding to the chamber g to be installed are provided, and the steel columns 2'and 2'are provided. The steel frame wall 4 including it is arranged in the wall space t between the existing columns of the chamber g to be installed, and is connected to the existing columns and the like by the connecting metal fittings 17, and at the same time, to the steel frame base 1 and the steel frame ceiling beam 3. A house with an earthquake-resistant room, characterized by being connected by connecting metal fittings 18.
等と連絡する開口部ｋ，ｋ’を有する鉄骨組立構造の耐
震室Ｂを設けたものにして、前記耐震室Ｂが、設置すべ
き室ｇに対応する形状、寸法を持ち当該室ｇの基床領域
の基礎コンクリートｈに埋設される鉄骨組土台１と、複
数本の鉄骨柱２’，２’とこれらを横梁４０，４０’を
含む応力伝達部材４ｃで結合した鉄骨組壁４と、設置す
べき室ｇに対応する形状、寸法を持つ鉄骨組天井梁３と
を備え、前記鉄骨柱２’，２’を含む鉄骨組壁４が設置
すべき室ｇの既設柱間の壁用空間ｔに配されてその既設
柱等と連結金具１７により結合されると共に、前記鉄骨
組土台１および鉄骨組天井梁３に連結金具１８で結合さ
れており、かつ鉄骨組天井梁３が枠状フレーム３ａに補
強桁３ｂ，３ｂ’を掛け渡し結合するとともに、枠状フ
レーム３ａと補強桁３ｂ，３ｂ’で構成される格子状空
間に応力伝達部材３ｃを連結固定することで構成されて
いることを特徴とする耐震室付き家屋。8. A seismic resistant room B of a steel frame assembly structure having openings k, k ′ communicating with adjacent rooms is provided in a desired room g on the first floor of the existing building A, and the seismic resistant room B is provided. , A steel frame base 1 having a shape and dimensions corresponding to the room g to be installed and embedded in the basic concrete h of the base floor area of the room g, a plurality of steel frame columns 2 ', 2', and these cross beams 40 and 40 ', the steel frame wall 4 connected by the stress transmitting member 4c, and the steel frame ceiling beam 3 having a shape and dimensions corresponding to the chamber g to be installed are provided, and the steel columns 2'and 2'are provided. The steel frame wall 4 including it is arranged in the wall space t between the existing columns of the chamber g to be installed, and is connected to the existing columns and the like by the connecting metal fittings 17, and at the same time, to the steel frame base 1 and the steel frame ceiling beam 3. The steel frame ceiling beam 3 is connected by the connecting metal fittings 18, and the reinforcing girders 3b and 3b 'are bridged over the frame 3a. A house with an earthquake-proof room, characterized in that it is constructed by connecting and fixing a stress transmitting member 3c in a lattice-shaped space formed by the frame-shaped frame 3a and the reinforcing girders 3b, 3b '.
ｂ，１ｂ’を掛け渡し結合している請求項７または請求
項８に記載の耐震室付き家屋。9. A steel frame base 1 having a frame 1a and a reinforcing girder 1
The house with a seismic resistant room according to claim 7 or 8, wherein b and 1b 'are bridged and connected.
又はブレース付きパネルのいずれである請求項７または
請求項８に記載の耐震室付き家屋。10. The house with a seismic resistant room according to claim 7, wherein the stress transmitting member 4c is any one of a brace 41, a face plate and a panel with a brace.
ネルとなっているものを含む請求項７または請求項８に
記載の耐震室付き家屋。11. A house with a seismic resistant room according to claim 7 or claim 8, wherein the steel frame wall 4 including the steel columns 2'and 2'includes a panel.
り、これの所要周辺が鉄骨組天井梁３との間に空隙を有
している請求項３ないし請求項６、請求項８ないし請求
項１０のいずれかに記載の耐震室付き家屋。12. The stress transmitting member 3c is formed of a face plate, and a required periphery of the face transmitting plate has a gap between the stress transmitting member 3c and the steel frame ceiling beam 3, and the stress transmitting member 3c has a space. The house with an earthquake-resistant room according to any one of 10.
ス付きパネルからなっている請求項３ないし請求項６、
請求項８ないし請求項１０のいずれかに記載の耐震室付
き家屋。13. The stress transmitting member 3c comprises a brace or a panel with a brace, as set forth in claims 3 to 6,
The house with an earthquake-resistant room according to any one of claims 8 to 10.
らなるアンカー７を有しているものを含む請求項１ない
し請求項１３のいずれかに記載の耐震室付き家屋。14. A house with a seismic resistant room according to any one of claims 1 to 13, wherein the foundation concrete h includes an anchor 7 composed of a plurality of diagonal piles.
３の外面が隣接する室の強度部材と緩衝材８を介して接
しているものを含む請求項１又は請求項２請求項７又は
請求項８のいずれかに記載の耐震室付き家屋。15. The method according to claim 1 or 2, wherein the steel frame columns 2 and 2'or / and the steel frame ceiling beams 3 are in contact with the strength members of the adjacent chambers via a cushioning member 8. The house with an earthquake-resistant room according to claim 7 or claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7348396A JPH09165937A (en) | 1995-12-18 | 1995-12-18 | House with earthquake resistant room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7348396A JPH09165937A (en) | 1995-12-18 | 1995-12-18 | House with earthquake resistant room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09165937A true JPH09165937A (en) | 1997-06-24 |
Family
ID=18396744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7348396A Pending JPH09165937A (en) | 1995-12-18 | 1995-12-18 | House with earthquake resistant room |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09165937A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101104301B1 (en) * | 2009-07-03 | 2012-01-11 | 방부현 | Disaster protecting apparatus |
| JP6427240B1 (en) * | 2017-08-25 | 2018-11-21 | 株式会社ヤマシンホーム | Indoor earthquake resistant structure and method of assembling the same |
| CN109653532A (en) * | 2019-01-31 | 2019-04-19 | 中兴文物建筑装饰工程有限公司 | A kind of ancient building rain-proof shelter and its construction method |
| JP2019210787A (en) * | 2018-06-08 | 2019-12-12 | 平安建設株式会社 | Earthquake proof shelter and assembly method of earthquake proof shelter |
| CN113374173A (en) * | 2021-06-17 | 2021-09-10 | 中国航空规划设计研究总院有限公司 | Four-limb steel lattice column structure and construction method thereof |
-
1995
- 1995-12-18 JP JP7348396A patent/JPH09165937A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101104301B1 (en) * | 2009-07-03 | 2012-01-11 | 방부현 | Disaster protecting apparatus |
| JP6427240B1 (en) * | 2017-08-25 | 2018-11-21 | 株式会社ヤマシンホーム | Indoor earthquake resistant structure and method of assembling the same |
| JP2019039217A (en) * | 2017-08-25 | 2019-03-14 | 株式会社ヤマシンホーム | Indoor seismic structure and method of assembling the same |
| JP2019210787A (en) * | 2018-06-08 | 2019-12-12 | 平安建設株式会社 | Earthquake proof shelter and assembly method of earthquake proof shelter |
| CN109653532A (en) * | 2019-01-31 | 2019-04-19 | 中兴文物建筑装饰工程有限公司 | A kind of ancient building rain-proof shelter and its construction method |
| CN113374173A (en) * | 2021-06-17 | 2021-09-10 | 中国航空规划设计研究总院有限公司 | Four-limb steel lattice column structure and construction method thereof |
| CN113374173B (en) * | 2021-06-17 | 2023-02-03 | 中国航空规划设计研究总院有限公司 | Four-limb steel lattice column structure and construction method thereof |
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