JPH0925736A - Collision alleviating structure - Google Patents
Collision alleviating structureInfo
- Publication number
- JPH0925736A JPH0925736A JP19910595A JP19910595A JPH0925736A JP H0925736 A JPH0925736 A JP H0925736A JP 19910595 A JP19910595 A JP 19910595A JP 19910595 A JP19910595 A JP 19910595A JP H0925736 A JPH0925736 A JP H0925736A
- Authority
- JP
- Japan
- Prior art keywords
- building
- collision
- building body
- space
- housing structure
- 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.)
- Granted
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、建築物本体に囲まれた
ボイド空間部を有し、該ボイド空間部に立体駐車場設備
や倉庫等の、内部に収容空間を有する収容構造物を設け
た建築物において、風や地震などにより建築物が揺れた
際に、該建築物を成す収容構造物と建築物本体とが衝突
して破損することを防止するのに好適な衝突緩和構造に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention has a void space portion surrounded by a building body, and the void space portion is provided with a storage structure having a storage space inside, such as a multi-storey parking lot facility or a warehouse. The present invention relates to a collision mitigation structure suitable for preventing a housing structure constituting the building from colliding with the building main body and being damaged when the building shakes due to a wind or an earthquake.
【０００２】[0002]
【従来の技術】従来、集合住宅等である建築物本体及
び、該建築物本体に囲まれたボイド空間部を有し、該ボ
イド空間部に立体駐車場設備や倉庫等の、内部に収容空
間を有する収容構造物を設けた建築物が構築されてい
る。また従来、収容構造物内で発生する騒音や振動が、
居住空間をもつ建築物本体側に伝達されるのを極力防止
するため、これら建築物本体と収容構造物との間にはク
リアランス空間が設けられていた。2. Description of the Related Art Conventionally, a building main body such as an apartment house and a void space portion surrounded by the building main body are provided, and the void space portion has an accommodating space inside such as a multistory parking facility or a warehouse. The building is constructed with a housing structure having. In addition, conventionally, noise and vibration generated in the storage structure,
In order to prevent the transmission to the building body side having a living space as much as possible, a clearance space is provided between the building body and the housing structure.
【０００３】[0003]
【発明が解決しようとする課題】しかし、建築物本体と
収容構造物との間にクリアランス空間が設けられていた
ため、建築物が風や地震などの外力を受けて揺れると、
収容構造物と建築物本体とが衝突し破損する可能性があ
り不都合であった。そこで本発明は上記事情に鑑み、立
体駐車場設備や倉庫等の収容空間を有する収容構造物を
ボイド空間部に設ける建築物において、風や地震などを
受けて建築物が揺れる際に、該建築物を成す収容構造物
と建築物本体とが衝突して破損することを防止できる衝
突緩和構造を提供することを目的とする。However, since the clearance space is provided between the main body of the building and the containing structure, when the building shakes due to an external force such as wind or earthquake,
This is inconvenient because the housing structure and the building body may collide and be damaged. Therefore, in view of the above circumstances, the present invention provides a building in which a void space portion is provided with a housing structure having a housing space such as a multi-storey parking facility or a warehouse, when the building shakes due to wind, an earthquake, or the like. An object of the present invention is to provide a collision mitigation structure capable of preventing a housing structure that constitutes an object and a building body from being collided and damaged.
【０００４】[0004]
【課題を解決するための手段】即ち本発明のうち第一の
発明は、建築物本体（２）と、該建築物本体（２）に囲
まれて上下方向に伸延する空間部分であるボイド空間部
（３）を有し、前記ボイド空間部（３）に、内部に収容
空間（５ａ）を有する収容構造物（５）を設けた建築物
（１）において、前記建築物本体（２）と前記収容構造
物（５）の間にクリアランス空間（６）を設け、前記収
容構造物（５）の上面部（５ｂ）に収容構造物側架台
（１１）を設け、前記収容構造物側架台（１１）に、水
平方向に向いた第１衝突抑制部（１１ａ）を設け、前記
建築物本体（２）の前記ボイド空間部（３）側に、支持
架台（７）を、該ボイド空間部（３）内で、かつ前記収
容構造物（５）の上方に配置して設け、前記支持架台
（７）に、前記第１衝突抑制部（１１ａ）に対して水平
に対向した形で第２衝突抑制部（１０ａ）を設け、前記
第１及び第２衝突抑制部（１１ａ、１０ａ）の間に緩衝
部材（１２）を、前記第１及び第２衝突抑制部（１１
ａ、１０ａ）の間に隙間空間（１３）が形成される形で
設置して構成される。That is, the first aspect of the present invention is to provide a building body (2) and a void space which is a space portion surrounded by the building body (2) and extending vertically. In the building (1) having a portion (3), the void space portion (3) is provided with a housing structure (5) having a housing space (5a) therein, the building body (2) and A clearance space (6) is provided between the accommodation structures (5), an accommodation structure side pedestal (11) is provided on an upper surface portion (5b) of the accommodation structure (5), and the accommodation structure side pedestal ( 11) is provided with a first collision suppressing portion (11a) oriented in the horizontal direction, and a support frame (7) is provided on the void space portion (3) side of the building body (2), and the void space portion (11). 3) is arranged in the upper part of the accommodation structure (5) and is provided on the support frame (7) with the first impact. The second collision suppressing portion (10a) is provided in a form horizontally facing the suppressing portion (11a), and the buffer member (12) is provided between the first and second collision suppressing portions (11a, 10a). The first and second collision suppressing units (11
a, 10a) is installed and configured so that a gap space (13) is formed between them.
【０００５】また本発明のうち第二の発明は、第一の発
明による衝突緩和構造において、前記第１及び第２衝突
抑制部（１１ａ、１０ａ）は、水平方向に環状に形成さ
れている。A second invention of the present invention is the collision mitigation structure according to the first invention, wherein the first and second collision suppressing portions (11a, 10a) are formed in an annular shape in the horizontal direction.
【０００６】また本発明のうち第三の発明は、第一の発
明による衝突緩和構造において、前記支持架台（７）と
前記収容構造物側架台（１１）の間を、減衰部材（２
１）を有する減衰接続部材（２０）を介して接続した。A third aspect of the present invention is the collision mitigation structure according to the first aspect, wherein a damping member (2) is provided between the support frame (7) and the accommodation structure side frame (11).
1) via a damping connection member (20).
【０００７】また本発明のうち第四の発明は、第一の発
明による衝突緩和構造において、前記建築物本体（２）
と前記収容構造物（５）の剛性が互いに異なっている。A fourth aspect of the present invention is the collision mitigating structure according to the first aspect, wherein the building body (2) is
And the accommodation structure (5) have different rigidity.
【０００８】また本発明のうち第五の発明は、第四の発
明による衝突緩和構造において、前記建築物本体（２）
は補強コンクリート造であり、前記収容構造物（５）は
鉄骨造である。A fifth aspect of the present invention is the collision mitigating structure according to the fourth aspect, wherein the building body (2) is provided.
Is a reinforced concrete structure, and the housing structure (5) is a steel frame structure.
【０００９】また本発明のうち第六の発明は、第一の発
明による衝突緩和構造において、前記建築物本体（２）
と前記収容構造物（５）との間のクリアランス空間
（６）の幅（Ｗ１）は、前記第１及び第２衝突抑制部
（１１ａ、１０ａ）の間の隙間空間（１３）の幅（Ｗ
２）より大きい。A sixth aspect of the present invention is the collision mitigation structure according to the first aspect, wherein the building body (2) is
The width (W1) of the clearance space (6) between the housing structure (5) and the accommodation structure (5) is the width (W) of the gap space (13) between the first and second collision suppressing parts (11a, 10a).
2) Greater than
【００１０】また本発明のうち第七の発明は、第一の発
明による衝突緩和構造において、前記建築物本体（２）
は集合住宅であり、前記収容構造物（５）は立体駐車場
設備である。A seventh aspect of the present invention is the collision mitigating structure according to the first aspect, wherein the building body (2) is
Is an apartment house, and the accommodation structure (5) is a multistory parking facility.
【００１１】なお、括弧内の番号等は、図面における対
応する要素を示す便宜的なものであり、従って、本記述
は図面上の記載に限定拘束されるものではない。以下の
「作用」の欄についても同様である。The numbers in parentheses are for convenience of showing the corresponding elements in the drawings, and the present description is not limited to the description in the drawings. The same applies to the following “action” column.
【００１２】[0012]
【作用】上記した構成により本発明のうち第一の発明で
は、建築物本体（２）に対する収容構造物（５）の相対
的な揺れにより、収容構造物（５）が建築物本体（２）
に対して衝突する際には、第１及び第２衝突抑制部（１
１ａ、１０ａ）の間において緩衝部材（１２）を介して
衝突するAccording to the first aspect of the present invention having the above-mentioned structure, in the first aspect of the present invention, the accommodation structure (5) is moved by the relative shaking of the accommodation structure (5) with respect to the building body (2).
When the vehicle collides with the first and second collision suppressing units (1
1a, 10a) collide with each other via the buffer member (12)
【００１３】また本発明のうち第二の発明では、建築物
本体（２）に対して収容構造物（５）が相対的に揺れ
て、収容構造物（５）が建築物本体（２）に対して衝突
する際、この揺れが水平方向でどの方向であったとして
も、収容構造物（５）と建築物本体（２）の間の衝突は
第１及び第２衝突抑制部（１１ａ、１０ａ）の間におい
て行われる。Further, in the second aspect of the present invention, the housing structure (5) swings relative to the building body (2) so that the housing structure (5) is moved to the building body (2). When colliding against each other, no matter which direction the swing is in the horizontal direction, the collision between the containing structure (5) and the building body (2) is the first and second collision suppressing portions (11a, 10a). Between).
【００１４】また本発明のうち第三の発明では、建築物
本体（２）と収容構造物（５）が相対的に揺れようとす
る場合、支持架台（７）と収容構造物側架台（１１）が
水平方向に相対移動しようとし、支持架台（７）と収容
構造物側架台（１１）の相対移動しようとするエネルギ
ーは減衰接続部材（２０）により吸収される。Further, in the third aspect of the present invention, when the building body (2) and the containing structure (5) are about to sway relatively, the supporting frame (7) and the containing structure side frame (11) are used. 2) is relatively moved in the horizontal direction, and the energy that the support base 7 and the storage structure side base 11 are relatively moved is absorbed by the damping connection member 20.
【００１５】また本発明のうち第四及び第五の発明で
は、建築物本体（２）と収容構造物（５）との間の固有
振動数等が異なるので、これら建築物本体（２）と収容
構造物（５）とが相対的に揺れて、緩衝部材（１２）を
介して互いに衝突することにより、これら建築物本体
（２）と収容構造物（５）との間の相対的な揺れが効果
的に減衰される。Further, in the fourth and fifth aspects of the present invention, since the natural frequency and the like between the building body (2) and the containing structure (5) are different, these building body (2) and The housing structure (5) relatively shakes and collides with each other via the cushioning member (12), whereby the relative shaking between the building body (2) and the housing structure (5). Is effectively dampened.
【００１６】また本発明のうち第六の発明では、建築物
本体（２）に対して収容構造物（５）が相対的に揺れ
て、第１及び第２衝突抑制部（１１ａ、１０ａ）の間の
距離が、揺れがなかった状態に比べて、これら第１及び
第２衝突抑制部（１１ａ、１０ａ）の間の隙間空間（１
３）の幅（Ｗ２）分短くなった状態になる毎に、従って
建築物本体（２）と収容構造物（５）との間の距離が、
揺れがなかった状態に比べて、これら建築物本体（２）
と収容構造物（５）との間のクリアランス空間（６）の
幅（Ｗ１）分まで短くなる前に、収容構造物（５）は建
築物本体（２）に対して、これら第１及び第２衝突抑制
部（１１ａ、１０ａ）の間において衝突する。Further, in the sixth aspect of the present invention, the housing structure (5) sways relative to the building body (2) to prevent the first and second collision suppressing portions (11a, 10a) from moving. The distance between the first and second collision suppressing portions (11a, 10a) is larger than that in the state where there is no shaking.
Each time the width (W2) of 3) is shortened, the distance between the building body (2) and the containing structure (5) is
These building bodies (2)
Before the width (W1) of the clearance space (6) between the housing structure (5) and the housing structure (5) is shortened, the housing structure (5) is first and A collision occurs between the two collision suppression units (11a, 10a).
【００１７】また本発明のうち第七の発明では、立体駐
車場設備内で生じる振動や騒音が、建築物本体（２）と
収容構造物（５）の間のクリアランス空間（１２）及
び、第１及び第２衝突抑制部（１１ａ、１０ａ）の間の
隙間空間（１３）によって、建築物本体（２）側に伝達
されない。In the seventh aspect of the present invention, vibrations and noises generated in the multi-storey parking lot facility cause the clearance space (12) between the building body (2) and the housing structure (5) and It is not transmitted to the building body (2) side due to the gap space (13) between the first and second collision suppressing parts (11a, 10a).
【００１８】[0018]
【実施例】以下、本発明の実施例を図面に基づき説明す
る。図１は、本発明による衝突緩和構造の一例を示す側
断面図、図２は、図１に示した衝突緩和構造のうち緩衝
部材付近を示した図、図３は、図１に示した衝突緩和構
造が適用された建築物を示した側断面図、図４は、図１
のＸ１−Ｙ１線断面図、図５は、図１のＸ２−Ｙ２線断
面図、図６は、本発明による衝突緩和構造の別の一例を
示す側断面図である。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a side sectional view showing an example of a collision mitigation structure according to the present invention, FIG. 2 is a diagram showing the vicinity of a buffer member in the collision mitigation structure shown in FIG. 1, and FIG. 3 is the collision shown in FIG. FIG. 1 is a side sectional view showing a building to which a relaxation structure is applied, and FIG.
5 is a sectional view taken along line X1-Y1 of FIG. 5, FIG. 5 is a sectional view taken along line X2-Y2 of FIG. 1, and FIG. 6 is a side sectional view showing another example of the collision mitigation structure according to the present invention.
【００１９】本発明による衝突緩和構造が適用された建
築物１は、図３に示すように主体構造が鋼管コンクリー
ト（但し鋼管等は図示していない）で構築された高層マ
ンション等の集合住宅である建築物本体２を有してお
り、建築物本体２は複数の住戸等を複数階に亙り積層す
るような形で地盤６０上に立設されている。建築物本体
２の中心部位には、該建築物本体２に囲まれて上下方向
に伸延する空間であるボイド空間部３が上下方向に伸延
した形で設けられている。ボイド空間部３には、前記建
築物本体２と同一の基礎上に立設された立体駐車場設備
５が上下方向に伸延した形で設けられており、立体駐車
場設備５は基本的に鉄骨造で構築されている。従って、
鋼管コンクリート造の建築物本体２と、鉄骨造の立体駐
車場設備５とではその剛性が異なっている。なお、立体
駐車場設備５内には、公知の循環式やエレベータ式の立
体駐車機（即ち、乗用車等の車両を駐車可能な、互いに
数珠状に連結された複数の格納ケージ５０及び、これら
格納ケージ５０を循環駆動させる駆動手段等からなる循
環式立体駐車機や、乗用車等の車両を駐車可能な、前記
格納ケージ５０と類似した形の複数の格納ケージ及び、
これら格納ケージを移動駆動させる駆動手段等からなる
エレベータ式立体駐車機）が設置されており、従って立
体駐車場設備５の内部には車両を収容可能な収容空間５
ａ（即ち、各格納ケージ５０内の空間）が設けられてい
る。また、立体駐車場設備５と建築物本体２の間には所
定の幅Ｗ１（平常状態での幅Ｗ１、即ち建築物１が風や
地震等による外力を受けていない状態での幅Ｗ１であ
る）のクリアランス空間６が、該立体駐車場設備５の周
囲を取り囲む形で設けられている。即ち、立体駐車場設
備５の各外壁面と建築物本体２の各内壁面とは直接接し
ていない。The building 1 to which the collision mitigation structure according to the present invention is applied is an apartment house such as a high-rise condominium whose main structure is made of steel pipe concrete (however, steel pipe is not shown) as shown in FIG. It has a certain building main body 2, and the building main body 2 is erected on the ground 60 in a form of stacking a plurality of dwelling units and the like over a plurality of floors. A void space portion 3 which is a space surrounded by the building body 2 and extending in the up-down direction is provided in a central portion of the building body 2 in a vertically extending form. The void space 3 is provided with a multi-story parking facility 5 which is erected on the same foundation as the building body 2 in a vertically extended manner. The multi-story parking facility 5 is basically a steel frame. It is built by construction. Therefore,
The rigidity of the building main body 2 made of steel pipe concrete is different from that of the multi-storey parking lot equipment 5 made of steel. In the multi-storey car park facility 5, there are a plurality of storage cages 50 that are connected to each other in a beaded shape and that can store a known circulation type or elevator type multi-level parking machine (that is, a vehicle such as a passenger car). A circulation type multi-level parking machine including a driving means for circulatingly driving the cage 50, a plurality of storage cages similar in shape to the storage cage 50 capable of parking a vehicle such as a passenger car, and
An elevator-type multi-story parking machine including a driving means for moving and driving these storage cages is installed, and therefore, the multi-story parking lot facility 5 has an accommodation space 5 capable of accommodating a vehicle therein.
a (that is, the space in each storage cage 50) is provided. Further, a predetermined width W1 (width W1 in a normal state, that is, width W1 in a state where the building 1 is not subjected to an external force such as a wind or an earthquake) is provided between the multi-story parking facility 5 and the building body 2. The clearance space 6) is provided so as to surround the perimeter of the multi-storey car park facility 5. That is, the outer wall surfaces of the multi-storey car park facility 5 and the inner wall surfaces of the building body 2 are not in direct contact with each other.
【００２０】立体駐車場設備５は、図１及び図３及び図
５に示すように、その頂部位置ＣＴである上面部５ｂに
設けられた緩衝部材支持架台１１を有しており、緩衝部
材支持架台１１は複数の鉄骨等を組み合わせた形で構成
され、立体駐車場設備５側に固定されている。緩衝部材
支持架台１１の側部周囲には、前記建築物本体２側に向
かって水平方向に向いた形の、鉛直な対向面１１ａが水
平方向に環状（図５では正方形環状）に設けられてお
り、対向面１１ａには、図２に示すように、緩衝部材で
ある緩衝ゴム１２が、該対向面１１ａ全面に亙って環状
に接合されて設置されている。As shown in FIG. 1, FIG. 3 and FIG. 5, the multi-storey car park facility 5 has a cushioning member support pedestal 11 provided on the upper surface 5b, which is the top position CT, and supports the cushioning member. The gantry 11 is configured by combining a plurality of steel frames and the like, and is fixed to the multi-storey parking lot facility 5 side. Around the side portion of the cushioning member support base 11, a vertical facing surface 11a horizontally oriented toward the building body 2 side is provided in an annular shape (square annular shape in FIG. 5) in the horizontal direction. As shown in FIG. 2, the cushioning rubber 12, which is a cushioning member, is installed on the facing surface 11a so as to be annularly joined to the entire facing surface 11a.
【００２１】また、建築物本体２のうちボイド空間部３
側の側部２ａには、図１及び図３及び図４に示すよう
に、反力架構７が設けられている。即ち、反力架構７
は、建築物本体２のうちボイド空間部３を挟んで対向し
た側部２ａ、２ａ間に亙って架設された形で、従ってボ
イド空間部３内に配置された形で設けられた架構本体９
を有しており、架構本体９は複数の水平な鉄骨等が井桁
状に組まれて構成されている。また、架構本体９は前記
立体駐車場設備５の上面部５ｂよりも上方（図では緩衝
部材支持架台１１より上方）に配置されている。なお、
架構本体９の位置に対応した建築物本体２の側部２ａ、
２ａには、例えば梁（或いは柱）等としての鉄骨を設置
しておき、架構本体９と側部２ａ、２ａとの接合部位
は、該架構本体９を構成する鉄骨と、前記側部２ａ、２
ａに設置された鉄骨とを接合した形で構成する。（な
お、建築物本体２に対する反力架構７の接合方法は、上
述したもの以外にも様々な方法が可能である。） 架構本体９には、図１及び図２及び図５に示すように、
応力伝達部材１０が水平方向に環状に垂設されており、
応力伝達部材１０のうち、環の内側には前記緩衝部材支
持架台１１の対向面１１ａに対して水平方向に対向した
鉛直な当接面１０ａが環状（図５では正方形環状）に形
成されている。なお、前記対向面１１ａに接合されてい
る前記緩衝ゴム１２は、該対向面１１ａ及び該対向面１
１ａに対向した前記当接面１０ａの間に設置されている
ことになるが、該緩衝ゴム１２と前記当接面１０ａの間
には所定の幅Ｗ２（平常状態での幅Ｗ２、即ち建築物１
が風や地震等による外力を受けていない状態での幅Ｗ２
である）の隙間空間１３が形成されている。また、上述
した立体駐車場設備５と建築物本体２の間のクリアラン
ス空間６の幅Ｗ１は、前記対向面１１ａ及び当接面１０
ａの間の隙間空間１３の幅Ｗ２より大きくなっている。Further, the void space portion 3 of the building body 2
As shown in FIGS. 1, 3, and 4, the side portion 2a on the side is provided with a reaction force frame 7. That is, reaction force frame 7
Is a structure main body that is provided so as to be installed across side portions 2a, 2a that face each other across the void space portion 3 of the building main body 2 and that is therefore disposed in the void space portion 3 9
The frame main body 9 is composed of a plurality of horizontal steel frames and the like assembled in a cross beam shape. Further, the frame main body 9 is arranged above the upper surface 5b of the multi-storey parking lot facility 5 (above the cushioning member support frame 11 in the figure). In addition,
The side portion 2a of the building body 2 corresponding to the position of the frame body 9,
A steel frame such as a beam (or a pillar) is installed in 2a, and a joint portion between the frame body 9 and the side portions 2a and 2a is formed by the steel frame forming the frame body 9 and the side portion 2a. Two
It is constructed by joining the steel frame installed in a. (Note that various methods other than those described above can be used for joining the reaction force frame 7 to the building body 2.) As shown in FIGS. 1, 2, and 5, for the frame body 9, ,
The stress transmission member 10 is hung vertically in an annular shape,
Inside the stress transmitting member 10, a vertical abutting surface 10a that is horizontally opposed to the facing surface 11a of the buffer member support pedestal 11 is formed in an annular shape (a square annular shape in FIG. 5) inside the annulus. . The cushioning rubber 12 bonded to the facing surface 11a has the facing surface 11a and the facing surface 1a.
Although it is installed between the contact surface 10a facing 1a, a predetermined width W2 (width W2 in a normal state, that is, a building) is provided between the cushion rubber 12 and the contact surface 10a. 1
Width W2 in the condition that is not receiving external force due to wind or earthquake
The interstitial space 13 is formed. In addition, the width W1 of the clearance space 6 between the above-mentioned multi-story parking lot facility 5 and the building body 2 is the facing surface 11 a and the contact surface 10.
It is larger than the width W2 of the gap space 13 between a.
【００２２】本発明による衝突緩和構造は以上のような
構成を有するので、建築物１が風や地震等の外力を受け
て水平方向に揺れた場合、建築物本体２に対して立体駐
車場設備５が相対的に揺れるようになる。この揺れによ
って建築物本体２に対して立体駐車場設備５が水平方向
に変位する。更に、立体駐車場設備５が建築物本体２に
対して水平方向に変位し、該変位した側において反力架
構７側の当接面１０ａと緩衝部材支持架台１１側の対向
面１１ａの間の距離が、揺れがなかった状態（即ち、上
述した平常状態）に比べて前記幅Ｗ２分短だけくなった
状態になる。つまり、立体駐車場設備５は建築物本体２
に対して、これら当接面１０ａと対向面１１ａの間にお
いて、緩衝ゴム１２を介して衝突する。従って、建築物
本体２と立体駐車場設備５が衝突する際の衝撃は緩衝ゴ
ム１２によって緩和されるので、建築物１を成す立体駐
車場設備５と建築物本体２とが衝突して破損することは
ない。なお、上述したようにクリアランス空間６の幅Ｗ
１は隙間空間１３の幅Ｗ２より大きいので、建築物本体
２に対して立体駐車場設備５が相対的に揺れて、当接面
１０ａと対向面１１ａの間の距離が、揺れがなかった状
態（即ち、上述した平常状態）に比べて前記幅Ｗ２分短
くなった状態になる毎に、従って建築物本体２と立体駐
車場設備５との間の距離が、揺れがなかった状態に比べ
て、前記クリアランス空間６の幅Ｗ１分まで短くなる前
に、立体駐車場設備５は建築物本体２に対して、当接面
１０ａと対向面１１ａの間において衝突するようにな
る。従って、建築物本体２と立体駐車場設備５との衝突
は、当接面１０ａと対向面１１ａの間の緩衝ゴム１２を
介した衝突以外の形では行われないので、建築物１を成
す立体駐車場設備５と建築物本体２とが衝突して破損す
ることは防止される。以上のように建築物本体２と立体
駐車場設備５とが衝突した後、立体駐車場設備５は、該
衝突により、建築物本体２に対して変位してきた方向と
は反対方向に変位するようになり、建築物本体２と立体
駐車場設備５とは、前回の衝突が行われた当接面１０ａ
及び対向面１１ａとは反対側の当接面１０ａ及び対向面
１１ａにおいて衝突する。このように立体駐車場設備５
が、変位及び建築物本体２との衝突を繰返す形で正逆方
向に揺れながら、この揺れのエネルギーを消耗して静止
するようになる。Since the collision mitigation structure according to the present invention has the above-described structure, when the building 1 shakes in the horizontal direction due to an external force such as a wind or an earthquake, the multi-story parking facility is installed with respect to the building body 2. 5 becomes relatively swaying. Due to this shaking, the multistory parking lot equipment 5 is displaced in the horizontal direction with respect to the building body 2. Further, the multi-storey parking lot facility 5 is displaced in the horizontal direction with respect to the building body 2, and between the contact surface 10a on the side of the reaction force frame 7 and the facing surface 11a on the side of the buffer member support platform 11a on the displaced side. The distance is reduced by the width W2 as compared with the state where there is no shaking (that is, the normal state described above). That is, the multi-storey car park facility 5 is the building body 2
On the other hand, a collision occurs between the contact surface 10a and the facing surface 11a via the cushioning rubber 12. Therefore, the shock when the building body 2 and the multi-story parking lot equipment 5 collide is mitigated by the cushioning rubber 12, and the multi-story parking lot equipment 5 and the building main body 2 forming the building 1 collide and are damaged. There is no such thing. As described above, the width W of the clearance space 6
Since 1 is larger than the width W2 of the clearance space 13, the multi-storey parking lot equipment 5 shakes relatively to the building body 2, and the distance between the contact surface 10a and the facing surface 11a does not shake. Each time the width W2 is shortened by the width W2 as compared with (that is, the normal state described above), the distance between the building body 2 and the multi-storey parking lot facility 5 is smaller than that in the state where there is no shaking. Before the width W1 of the clearance space 6 is shortened, the multi-storey parking lot facility 5 collides with the building body 2 between the contact surface 10a and the facing surface 11a. Therefore, the collision between the building body 2 and the multi-storey parking lot equipment 5 is not performed except by the collision between the contact surface 10a and the facing surface 11a via the cushioning rubber 12, so that the three-dimensional structure of the building 1 is formed. The parking lot equipment 5 and the building body 2 are prevented from colliding and being damaged. After the building body 2 and the multi-story parking lot equipment 5 collide with each other as described above, the multi-story parking lot equipment 5 is displaced by the collision in a direction opposite to the direction in which it is displaced with respect to the building body 2. Then, the building body 2 and the multi-storey parking lot facility 5 have the contact surface 10a where the previous collision has occurred.
And the contact surface 10a and the facing surface 11a opposite to the facing surface 11a collide with each other. In this way, the multi-storey parking facility 5
However, while oscillating in the forward and reverse directions in the form of repeated displacement and collision with the building body 2, the energy of this oscillating is consumed to come to rest.
【００２３】なお本発明による衝突緩和構造では、反力
架構７等の支持架台と緩衝部材支持架台１１等の収容構
造物側架台の間を、粘弾性部材２１等の減衰部材を有す
るダンパユニット２０等の減衰接続部材を介して接続し
てもよい。即ち、反力架構７と緩衝部材支持架台１１の
間は、図６に示すように複数のダンパユニット２０（図
６では２つ図示）で接続されている。各ダンパユニット
２０は上下方向に伸延した柱状の粘弾性部材２１を有し
ている。従って、建築物１が風や地震等の外力を受け
て、建築物本体２と立体駐車場設備５が相対的に揺れよ
うとする場合には、これら建築物本体２の反力架構７
と、立体駐車場設備５の緩衝部材支持架台１１が水平方
向に相対移動しようとし、反力架構７と緩衝部材支持架
台１１を接続したダンパユニット２０の粘弾性部材２１
が剪断力等を受けて変形する。つまり、これら反力架構
７と緩衝部材支持架台１１が相対的に移動しようとする
エネルギーはダンパユニット２０により吸収されるの
で、結局、建築物本体２と立体駐車場設備５が相対的に
揺れようとするエネルギーが減衰される。従って、建築
物本体２と立体駐車場設備５の相対的な揺れが極力抑制
され、建築物本体２と立体駐車場設備５が衝突する際の
衝撃も緩和される。In the collision mitigation structure according to the present invention, the damper unit 20 having the damping member such as the viscoelastic member 21 is provided between the support frame such as the reaction force frame 7 and the accommodation structure side frame such as the buffer member support frame 11. You may connect via a damping connection member such as. That is, the reaction force frame 7 and the buffer member support frame 11 are connected by a plurality of damper units 20 (two are shown in FIG. 6) as shown in FIG. Each damper unit 20 has a columnar viscoelastic member 21 extending vertically. Therefore, when the building 1 receives an external force such as a wind or an earthquake and the building main body 2 and the multi-storey parking lot facility 5 relatively sway, the reaction force frame 7 of the building main body 2
And the cushioning member support frame 11 of the multi-storey car park facility 5 tries to move horizontally, and the viscoelastic member 21 of the damper unit 20 connecting the reaction force frame 7 and the cushioning member support frame 11 is connected.
Is deformed by the shearing force. That is, since the energy that the reaction force frame 7 and the buffer member support frame 11 try to move relative to each other is absorbed by the damper unit 20, eventually the building body 2 and the multi-storey parking lot facility 5 may relatively shake. And the energy is reduced. Therefore, the relative shaking of the building body 2 and the multi-story parking lot equipment 5 is suppressed as much as possible, and the impact when the building body 2 and the multi-story parking lot equipment 5 collide is also mitigated.
【００２４】また上述の実施例においては、緩衝部材で
ある緩衝ゴム１２を第１衝突抑制部である対向面１１ａ
にのみ設けているが、緩衝部材を第２衝突抑制部にのみ
設けてもよいし、第１及び第２衝突抑制部の両方に設け
てもよい。更に、緩衝部材は緩衝ゴム１２に限らず、そ
の他の部材を採用することも可能である。例えば緩衝部
材として粘弾性ダンパやオイルダンパ等を採用してもよ
い。Further, in the above-described embodiment, the cushioning rubber 12 which is the cushioning member is provided on the facing surface 11a which is the first collision suppressing portion.
However, the cushioning member may be provided only in the second collision suppressing portion, or may be provided in both the first and second collision suppressing portions. Further, the cushioning member is not limited to the cushioning rubber 12, and other members can be adopted. For example, a viscoelastic damper, an oil damper, or the like may be adopted as the cushioning member.
【００２５】更に上述の実施例においては、第１及び第
２衝突抑制部である対向面１１ａ及び当接面１０ａは、
水平方向に環状に形成されていたので、建築物本体２に
対して立体駐車場設備５が相対的に揺れて、立体駐車場
設備５が建築物本体２に対して衝突する際、この揺れが
水平方向でどの方向であったとしても、立体駐車場設備
５と建築物本体２の間の衝突は対向面１１ａ及び当接面
１０ａの間において緩衝ゴム１２を介して行われるよう
になっていた。しかし、建築物本体２に対する立体駐車
場設備５の相対的な揺れの方向が、例えば１つの正逆方
向のみしかないと予想されるような場合には、第１及び
第２衝突抑制部を、建築物本体２に対する立体駐車場設
備５の相対的な揺れが生じ得る方向にのみ設けることも
できる。こうすることにより施工における手間が省けて
都合がよい。Further, in the above embodiment, the facing surface 11a and the contact surface 10a, which are the first and second collision suppressing portions, are
Since it is formed in a ring shape in the horizontal direction, the multi-story parking lot equipment 5 shakes relatively to the building body 2, and when the multi-story parking lot equipment 5 collides with the building body 2, this shaking The collision between the multi-storey parking lot facility 5 and the building body 2 is performed via the cushioning rubber 12 between the facing surface 11a and the contact surface 10a regardless of the horizontal direction. . However, when the relative swing direction of the multi-storey parking lot facility 5 with respect to the building body 2 is expected to be, for example, only one forward or reverse direction, the first and second collision suppressing units are It is also possible to provide it only in the direction in which the relative shaking of the multi-storey parking lot equipment 5 with respect to the building body 2 may occur. By doing so, it is convenient because the labor for construction can be saved.
【００２６】また建築物としては、上述した建築物１に
限定されるものではない。つまり、ボイド空間部を有し
ており、そのボイド空間部に立体駐車場設備等の収容構
造物を設けるものであれば、ボイド空間部の形態、個数
等はどのようなものでも良いことは言うまでもない。ま
た、建築物本体は集合住宅以外にもオフィスビルなどで
あってもよい。更に収容構造物としては立体駐車場設備
に限らず、トランクルームとして利用されるような倉庫
等のように収納空間を有する構造物等であってもよい。The building is not limited to the building 1 described above. That is, it goes without saying that the void space portion may have any shape and number as long as it has a void space portion and a housing structure such as a multi-storey parking lot facility is provided in the void space portion. Yes. Moreover, the building body may be an office building or the like other than the collective housing. Further, the accommodation structure is not limited to the multi-storey parking facility, and may be a structure having a storage space such as a warehouse used as a trunk room.
【００２７】また上述した実施例では、建築物本体は主
体構造が鋼管コンクリートであったが、建築物本体は補
強コンクリート造であればよく、鋼管コンクリート造に
限定されない。例えば、建築物本体は、主体構造が鉄骨
コンクリートである鉄骨コンクリート造や、或いは主体
構造が鉄筋コンクリートである鉄筋コンクリート造であ
ってもよい。Further, in the above-mentioned embodiments, the main structure of the building main body is steel pipe concrete, but the building main body may be a reinforced concrete structure and is not limited to the steel pipe concrete structure. For example, the building body may be a steel-framed concrete structure whose main structure is steel-framed concrete, or a reinforced concrete structure whose main structure is reinforced concrete.
【００２８】[0028]
【発明の効果】以上説明したように本発明のうち第一の
発明は、建築物本体２等の建築物本体と、該建築物本体
に囲まれて上下方向に伸延する空間部分であるボイド空
間部３等のボイド空間部を有し、前記ボイド空間部に、
内部に収容空間５ａ等の収容空間を有する立体駐車場設
備５、倉庫等の収容構造物を設けた建築物１等の建築物
において、前記建築物本体と前記収容構造物の間にクリ
アランス空間６等のクリアランス空間を設け、前記収容
構造物の上面部５ｂ等の上面部に緩衝部材支持架台１１
等の収容構造物側架台を設け、前記収容構造物側架台
に、水平方向に向いた対向面１１ａ等の第１衝突抑制部
を設け、前記建築物本体の前記ボイド空間部側に、反力
架構７等の支持架台を、該ボイド空間部内で、かつ前記
収容構造物の上方に配置して設け、前記支持架台に、前
記第１衝突抑制部に対して水平に対向した形で当接面１
０ａ等の第２衝突抑制部を設け、前記第１及び第２衝突
抑制部の間に緩衝ゴム１２等の緩衝部材を、前記第１及
び第２衝突抑制部の間に隙間空間１３等の隙間空間が形
成される形で設置して構成されるので、建築物が風や地
震等の外力を受けて揺れた場合、建築物本体に対して収
容構造物が相対的に揺れるようになる。この揺れによっ
て建築物本体に対して収容構造物が変位し、第１及び第
２衝突抑制部の間の距離が、揺れがなかった状態に比べ
て、これら第１及び第２衝突抑制部の間の隙間空間の幅
Ｗ２分短くなった状態になる毎に、収容構造物は建築物
本体に対して、これら第１及び第２衝突抑制部の間にお
いて衝突するようになる。しかし、これら第１及び第２
衝突抑制部の間の衝突は緩衝部材を介して行われるの
で、建築物本体と収容構造物が衝突する際の衝撃は緩衝
部材によって緩和される。よって、建築物を成す収容構
造物と建築物本体とが衝突して破損することを防止でき
る。また、第１衝突抑制部は収容構造物側架台に設けら
れ、第２衝突抑制部は支持架台に設けられているので、
建築物が不用意に大きな外力を受けることにより、収容
構造物と建築物本体とが不用意に大きな力で衝突し、第
１及び（又は）第２衝突抑制部が破損するようなことが
あっても、収容構造物側架台及び（又は）支持架台の破
損で済み、建築物本体や収容構造物を直接破損させるこ
とを極力避けることができるので都合がよい。また、第
１衝突抑制部は、収容構造物の上面部に設けられた収容
構造物側架台に設けられているので、第１及び第２衝突
抑制部の間での衝突、即ち建築物本体と収容構造物との
間での衝突は収容構造物の頂部位置ＣＴで行われる。収
容構造物の建築物本体に対する、揺れによる変位は、一
般的に該収容構造物の頂部位置ＣＴで最大となることか
ら、本発明では収容構造物の建築物本体に対する変位が
最大となる位置において建築物本体と収容構造物を衝突
させるようにするので、その他の位置において建築物本
体と収容構造物を衝突させないようにすること（例えば
クリアランス空間の幅Ｗ１等を適切に設定することな
ど）が容易になり都合がよい。更に、第１衝突抑制部は
収容構造物側架台に設けられ、第２衝突抑制部は支持架
台に設けられているので、これら第１及び第２衝突抑制
部の間の緩衝部材の取付け等の作業は収容構造物の上面
部側において行える。即ち、収容構造物の上面部側は、
建築物本体と収容構造物の間のクリアランス空間などに
比べて、比較的広い作業スペースを確保できるので、前
記第１及び第２衝突抑制部の間の緩衝部材の取付け等の
作業は容易になる。As described above, the first aspect of the present invention is the building body such as the building body 2 and the void space which is a space portion surrounded by the building body and extending in the vertical direction. It has a void space portion such as the portion 3, and in the void space portion,
In a building such as a multi-story parking lot facility 5 having a housing space such as a housing space 5a, a building 1 provided with a housing structure such as a warehouse, a clearance space 6 is provided between the building body and the housing structure. And the like, and a cushioning member support frame 11 is provided on an upper surface portion such as the upper surface portion 5b of the accommodation structure.
Etc. are provided with a storage structure side pedestal, and the storage structure side pedestal is provided with a first collision suppressing portion such as a horizontally facing facing surface 11a, and a reaction force is applied to the void space portion side of the building body. A support frame such as a frame 7 is provided in the void space and above the accommodation structure, and the contact surface is horizontally opposed to the first collision suppressing unit on the support frame. 1
0a or the like is provided, a cushioning member such as a cushioning rubber 12 is provided between the first and second collision restraint parts, and a gap such as a gap space 13 is provided between the first and second collision restraint parts. Since the space is installed and configured, when the building is shaken by an external force such as a wind or an earthquake, the housing structure is relatively shaken with respect to the main body of the building. Due to this shaking, the housing structure is displaced with respect to the main body of the building, and the distance between the first and second collision suppressing portions is larger than that between the first and second collision suppressing portions as compared with the state where there is no shaking. Each time the width W2 of the gap space is shortened by the width W2, the housing structure collides with the building body between the first and second collision suppressing portions. However, these first and second
Since the collision between the collision suppressing portions is performed via the cushioning member, the impact when the building body and the containing structure collide is mitigated by the cushioning member. Therefore, it is possible to prevent the housing structure forming the building and the building body from colliding and being damaged. Further, since the first collision suppressing portion is provided on the housing structure side pedestal and the second collision suppressing portion is provided on the support pedestal,
When the building carelessly receives a large external force, the housing structure and the building body may accidentally collide with a large force, and the first and / or the second collision suppressing portion may be damaged. However, it is convenient because the housing structure side pedestal and / or the support pedestal may be damaged, and it is possible to avoid directly damaging the building body or the housing structure as much as possible. Further, since the first collision suppressing portion is provided on the accommodation structure side pedestal provided on the upper surface portion of the accommodation structure, a collision between the first and second collision suppressing portions, that is, the building body and The collision with the containing structure is performed at the top position CT of the containing structure. Since the displacement of the containing structure with respect to the main body of the building generally becomes maximum at the top position CT of the containing structure, in the present invention, at the position where the displacement of the containing structure with respect to the main body of the house is maximum. Since the building body and the containing structure are caused to collide with each other, it is possible to prevent the building body and the containing structure from colliding with each other at other positions (for example, appropriately setting the width W1 of the clearance space, etc.). Easy and convenient. Furthermore, since the first collision suppressing portion is provided on the accommodation structure side pedestal and the second collision suppressing portion is provided on the support pedestal, it is possible to attach a buffer member between the first and second collision suppressing portions. The work can be performed on the upper surface side of the housing structure. That is, the upper surface side of the housing structure is
Since a relatively large work space can be secured as compared with the clearance space between the building body and the housing structure, work such as attaching a cushioning member between the first and second collision suppressing parts is facilitated. .
【００２９】また本発明のうち第二の発明は、第一の発
明による衝突緩和構造において、前記第１及び第２衝突
抑制部は、水平方向に環状に形成されているので、建築
物本体に対して収容構造物が相対的に揺れて、収容構造
物が建築物本体に対して衝突する際、この揺れが水平方
向でどの方向であったとしても、収容構造物と建築物本
体の間の衝突は第１及び第２衝突抑制部の間において行
われる。よって、第一の発明による効果に加えて、収容
構造物が建築物本体に対して、水平方向でどの方向に揺
れた場合にも、収容構造物と建築物本体の間の衝突は第
１及び第２衝突抑制部の間の緩衝部材を介して行われる
ので、建築物を成す収容構造物と建築物本体とが衝突し
て破損することを防止できる。A second aspect of the present invention is the collision mitigating structure according to the first aspect, wherein the first and second collision suppressing portions are formed in an annular shape in the horizontal direction. On the other hand, when the housing structure shakes relatively and the housing structure collides with the building body, no matter what direction the shaking is in the horizontal direction, the space between the housing structure and the building body is The collision is performed between the first and second collision suppressing units. Therefore, in addition to the effect according to the first aspect of the present invention, when the containing structure shakes with respect to the building body in any horizontal direction, the collision between the containing structure and the building body is Since it is performed via the cushioning member between the second collision suppressing portions, it is possible to prevent the housing structure forming the building and the building body from colliding and being damaged.
【００３０】また本発明のうち第三の発明は、第一の発
明による衝突緩和構造において、前記支持架台と前記収
容構造物側架台の間を、粘弾性部材２１等の減衰部材を
有するダンパユニット２０等の減衰接続部材を介して接
続したので、建築物が風や地震等の外力を受けて、建築
物本体と収容構造物が相対的に揺れようとする場合、こ
れら建築物本体の支持架台と、収容構造物の収容構造物
側架台が水平方向に相対移動しようとする。しかし、こ
れら支持架台と収容構造物側架台の相対移動しようとす
るエネルギーは減衰接続部材により吸収されるので、結
局、建築物本体と収容構造物が相対的に揺れようとする
エネルギーが減衰される。従って、第一の発明による効
果に加えて、建築物本体と収容構造物が相対的に揺れよ
うとするエネルギーが減衰されることにより、建築物本
体と収容構造物が衝突する際の衝撃も緩和されることか
ら、建築物を成す収容構造物と建築物本体とが衝突して
破損することをさらに一層防止できる。また、建築物本
体と収容構造物との間の相対的な揺れが減衰されて、建
築物の揺れが抑制されるので都合がよい。A third aspect of the present invention is, in the collision mitigation structure according to the first aspect, a damper unit having a damping member such as a viscoelastic member 21 between the support frame and the accommodation structure side frame. Since the building is connected via damping connection members such as 20, when the building body receives the external force such as the wind or the earthquake and the building body and the containing structure tend to sway relative to each other, the supporting frame of these building bodies Then, the accommodation structure side pedestal of the accommodation structure tries to move relatively in the horizontal direction. However, since the energy for the relative movement between the support frame and the accommodation structure side frame is absorbed by the damping connection member, the energy for the relative shaking of the building body and the accommodation structure is eventually attenuated. . Therefore, in addition to the effect of the first aspect of the present invention, the energy when the building body and the containing structure try to shake relatively is attenuated, so that the impact when the building body and the containing structure collide is mitigated. Therefore, it is possible to further prevent the housing structure constituting the building and the building body from colliding and being damaged. In addition, relative shaking between the main body of the building and the housing structure is damped, and the shaking of the building is suppressed, which is convenient.
【００３１】また本発明のうち第四の発明は、第一の発
明による衝突緩和構造において、前記建築物本体と前記
収容構造物の剛性が互いに異なっているので、建築物本
体と収容構造物との間の固有振動数等が異なる。従っ
て、これら建築物本体と収容構造物とが相対的に揺れ
て、緩衝部材を介して互いに衝突することにより、これ
ら建築物本体と収容構造物との間の相対的な揺れが効果
的に減衰されるようになる。よって、第一の発明による
効果に加えて、建築物本体と収容構造物の間の相対的な
揺れが効果的に減衰されて、建築物の揺れが抑制される
ので都合がよい。A fourth aspect of the present invention is the collision mitigating structure according to the first aspect, wherein the building body and the containing structure have different rigidity from each other. The natural frequencies and the like are different. Therefore, the building body and the housing structure are relatively shaken and collide with each other through the cushioning member, so that the relative shaking between the building body and the housing structure is effectively damped. Will be done. Therefore, in addition to the effect according to the first aspect of the present invention, the relative shaking between the building body and the housing structure is effectively damped, and the shaking of the building is suppressed, which is convenient.
【００３２】また本発明のうち第五の発明は、第四の発
明による衝突緩和構造において、前記建築物本体は鋼管
コンクリート造、鉄骨コンクリート造、鉄筋コンクリー
ト造等の補強コンクリート造であり、前記収容構造物は
鉄骨造であるので、建築物本体と収容構造物との間の固
有振動数等が異なり、第四の発明と同様の効果を生む。
また、建築物本体側を比較的揺れの小さい補強コンクリ
ート造で構成することにより、建築物本体側の居住環境
を向上させているため、該建築物本体は、集合住宅やそ
の他様々な用途に使用できるようになり都合がよい。A fifth aspect of the present invention is the collision mitigation structure according to the fourth aspect, wherein the building body is a reinforced concrete structure such as a steel pipe concrete structure, a steel frame concrete structure or a reinforced concrete structure, Since the object is a steel frame structure, the natural frequency and the like between the building body and the housing structure are different, and the same effect as the fourth invention is produced.
In addition, by constructing the building body side with a reinforced concrete structure with relatively little shaking, the living environment on the building body side is improved, so the building body is used for multi-dwelling houses and various other purposes. It will be convenient and convenient.
【００３３】また本発明のうち第六の発明は、第一の発
明による衝突緩和構造において、前記建築物本体と前記
収容構造物との間のクリアランス空間の幅Ｗ１等の幅
は、前記第１及び第２衝突抑制部の間の隙間空間の幅Ｗ
２等の幅より大きいので、建築物本体に対して収容構造
物が相対的に揺れて、第１及び第２衝突抑制部の間の距
離が、揺れがなかった状態に比べて隙間空間の幅Ｗ２等
の幅分短くなった状態になる毎に、従って建築物本体と
収容構造物との間の距離が、揺れがなかった状態に比べ
てクリアランス空間の幅Ｗ１等の幅分まで短くなる前
に、収容構造物は建築物本体に対して、これら第１及び
第２衝突抑制部の間において衝突するようになる。従っ
て、建築物本体と収容構造物との衝突は、第１及び第２
衝突抑制部の間の緩衝部材を介した衝突以外の形では行
われないので、建築物を成す収容構造物と建築物本体と
が衝突して破損することを防止できる。A sixth aspect of the present invention is the collision mitigation structure according to the first aspect, wherein the width W1 of the clearance space between the building body and the accommodation structure is the same as that of the first aspect. And the width W of the gap space between the second collision suppressing portion
Since it is larger than the width of 2 etc., the accommodation structure sways relative to the main body of the building, and the distance between the first and second collision suppressing portions is greater than the width of the gap space compared to a state in which there is no sway. Before the distance between the main body of the building and the containing structure is shortened to the width of the clearance space W1 or the like each time the width of the clearance is shortened by the width of W2 or the like. In addition, the housing structure collides with the building body between the first and second collision suppressing portions. Therefore, the collision between the building body and the containing structure is
Since it is not performed except for the collision through the cushioning member between the collision suppressing portions, it is possible to prevent the housing structure forming the building and the building main body from colliding and being damaged.
【００３４】また本発明のうち第七の発明は、第一の発
明による衝突緩和構造において、前記建築物本体は集合
住宅であり、前記収容構造物は立体駐車場設備であるの
で、第一の発明による効果に加えて、立体駐車場設備内
で生じる振動や騒音が、建築物本体と収容構造物の間の
クリアランス空間及び、第１及び第２衝突抑制部の間の
隙間空間によって、建築物本体側に伝達されず、よって
建築物本体側の居住環境を損なうことがないので都合が
よい。A seventh aspect of the present invention is the collision mitigation structure according to the first aspect, wherein the building body is an apartment house and the accommodation structure is a multi-storey parking facility. In addition to the effects of the invention, vibrations and noise generated in the multi-storey parking lot facility are generated by the clearance space between the main body of the building and the accommodation structure and the gap space between the first and second collision suppressing portions. This is convenient because it is not transmitted to the main body side and thus does not impair the living environment of the building main body side.
【図１】図１は、本発明による衝突緩和構造の一例を示
す側断面図である。FIG. 1 is a side sectional view showing an example of a collision mitigation structure according to the present invention.
【図２】図２は、図１に示した衝突緩和構造のうち緩衝
部材付近を示した図である。FIG. 2 is a diagram showing the vicinity of a buffer member in the collision mitigation structure shown in FIG.
【図３】図３は、図１に示した衝突緩和構造が適用され
た建築物を示した側断面図である。FIG. 3 is a side sectional view showing a building to which the collision mitigation structure shown in FIG. 1 is applied.
【図４】図４は、図１のＸ１−Ｙ１線断面図である。FIG. 4 is a sectional view taken along line X1-Y1 of FIG.
【図５】図５は、図１のＸ２−Ｙ２線断面図である。5 is a cross-sectional view taken along line X2-Y2 of FIG.
【図６】図６は、本発明による衝突緩和構造の別の一例
を示す側断面図である。FIG. 6 is a side sectional view showing another example of the collision mitigation structure according to the present invention.
１……建築物 ２……建築物本体 ３……ボイド空間部 ５……収容構造物（立体駐車場設備） ５ａ……収容空間 ５ｂ……上面部 ６……クリアランス空間 ７……支持架台（反力架構） １０ａ……第２衝突抑制部（当接面） １１……収容構造物側架台（緩衝部材支持架台） １１ａ……第１衝突抑制部（対向面） １２……緩衝部材（緩衝ゴム） １３……隙間空間 ２０……減衰接続部材（ダンパユニット） ２１……減衰部材（粘弾性部材） Ｗ１……幅 Ｗ２……幅 1 ... Building 2 ... Building body 3 ... Void space 5 ... Accommodation structure (3D parking facility) 5a ... Accommodation space 5b ... Upper surface 6 ... Clearance space 7 ... Support frame ( Reaction force frame) 10a ... Second collision suppressing part (contact surface) 11 ... Accommodation structure side frame (buffer member supporting frame) 11a ... First collision suppressing part (opposing surface) 12 ... Buffer member (buffer) Rubber 13 13 Gap 20 Damping connection member (damper unit) 21 Damping member (viscoelastic member) W1 Width W2 Width
Claims (7)
下方向に伸延する空間部分であるボイド空間部を有し、
前記ボイド空間部に、内部に収容空間を有する収容構造
物を設けた建築物において、 前記建築物本体と前記収容構造物の間にクリアランス空
間を設け、 前記収容構造物の上面部に収容構造物側架台を設け、 前記収容構造物側架台に、水平方向に向いた第１衝突抑
制部を設け、 前記建築物本体の前記ボイド空間部側に、支持架台を、
該ボイド空間部内で、かつ前記収容構造物の上方に配置
して設け、 前記支持架台に、前記第１衝突抑制部に対して水平に対
向した形で第２衝突抑制部を設け、 前記第１及び第２衝突抑制部の間に緩衝部材を、前記第
１及び第２衝突抑制部の間に隙間空間が形成される形で
設置して構成した衝突緩和構造。1. A building main body, and a void space portion which is a space portion surrounded by the building main body and extending in the vertical direction,
In the building in which the void space portion is provided with a housing structure having a housing space therein, a clearance space is provided between the building body and the housing structure, and a housing structure is provided on an upper surface portion of the housing structure. A side pedestal is provided, the accommodation structure side pedestal is provided with a first collision suppressing portion oriented in a horizontal direction, and a support pedestal is provided on the void space portion side of the building body.
The second collision suppressing portion is provided in the void space portion and arranged above the accommodation structure, and the supporting frame is provided with a second collision suppressing portion in a state of horizontally facing the first collision suppressing portion. And a second collision suppressing portion, and a buffer member is installed between the first and second collision suppressing portions so that a gap space is formed between the first and second collision suppressing portions.
に環状に形成されていることを特徴とする請求項１記載
の衝突緩和構造。2. The collision mitigation structure according to claim 1, wherein the first and second collision suppressing portions are formed in an annular shape in the horizontal direction.
を、減衰部材を有する減衰接続部材を介して接続したこ
とを特徴とする請求項１記載の衝突緩和構造。3. The collision mitigation structure according to claim 1, wherein the support frame and the accommodation structure side frame are connected via a damping connection member having a damping member.
互いに異なっていることを特徴とする請求項１記載の衝
突緩和構造。4. The collision mitigation structure according to claim 1, wherein the building body and the housing structure have different rigidity from each other.
り、前記収容構造物は鉄骨造であることを特徴とする請
求項４記載の衝突緩和構造。5. The collision mitigation structure according to claim 4, wherein the building body is a reinforced concrete structure, and the housing structure is a steel frame structure.
クリアランス空間の幅は、前記第１及び第２衝突抑制部
の間の隙間空間の幅より大きいことを特徴とする請求項
１記載の衝突緩和構造。6. The width of the clearance space between the building body and the housing structure is larger than the width of the clearance space between the first and second collision suppressing portions. The described collision mitigation structure.
容構造物は立体駐車場設備であることを特徴とする請求
項１記載の衝突緩和構造。7. The collision mitigation structure according to claim 1, wherein the building body is an apartment house, and the housing structure is a multistory parking facility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7199105A JP2972986B2 (en) | 1995-07-12 | 1995-07-12 | Collision mitigation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7199105A JP2972986B2 (en) | 1995-07-12 | 1995-07-12 | Collision mitigation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0925736A true JPH0925736A (en) | 1997-01-28 |
| JP2972986B2 JP2972986B2 (en) | 1999-11-08 |
Family
ID=16402213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7199105A Expired - Fee Related JP2972986B2 (en) | 1995-07-12 | 1995-07-12 | Collision mitigation structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2972986B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056189A (en) * | 2001-08-20 | 2003-02-26 | Taisei Corp | Building |
| JP2007107184A (en) * | 2005-10-11 | 2007-04-26 | Shimizu Corp | Connecting structure of adjacent building |
| JP2009019479A (en) * | 2007-06-12 | 2009-01-29 | Ohbayashi Corp | Seismic response controlled building and seismic response control method |
| JP2011140759A (en) * | 2010-01-05 | 2011-07-21 | Takenaka Komuten Co Ltd | Movement amount restriction device and structure |
| CN102628859A (en) * | 2012-04-01 | 2012-08-08 | 中交上海三航科学研究院有限公司 | Loading frame for simulating soil pressure in laboratory |
-
1995
- 1995-07-12 JP JP7199105A patent/JP2972986B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056189A (en) * | 2001-08-20 | 2003-02-26 | Taisei Corp | Building |
| JP2007107184A (en) * | 2005-10-11 | 2007-04-26 | Shimizu Corp | Connecting structure of adjacent building |
| JP4674718B2 (en) * | 2005-10-11 | 2011-04-20 | 清水建設株式会社 | Connection structure of adjacent buildings |
| JP2009019479A (en) * | 2007-06-12 | 2009-01-29 | Ohbayashi Corp | Seismic response controlled building and seismic response control method |
| JP2011140759A (en) * | 2010-01-05 | 2011-07-21 | Takenaka Komuten Co Ltd | Movement amount restriction device and structure |
| CN102628859A (en) * | 2012-04-01 | 2012-08-08 | 中交上海三航科学研究院有限公司 | Loading frame for simulating soil pressure in laboratory |
| CN102628859B (en) * | 2012-04-01 | 2015-04-29 | 中交上海三航科学研究院有限公司 | Loading frame for simulating soil pressure in laboratory |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2972986B2 (en) | 1999-11-08 |
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