JPH0642187A - Conventional function persistent up-and-down function conversion building method at bridge type artificial plateau with multipurpose tower column and up-down structure joint and construction system thereof - Google Patents
Conventional function persistent up-and-down function conversion building method at bridge type artificial plateau with multipurpose tower column and up-down structure joint and construction system thereofInfo
- Publication number
- JPH0642187A JPH0642187A JP24847892A JP24847892A JPH0642187A JP H0642187 A JPH0642187 A JP H0642187A JP 24847892 A JP24847892 A JP 24847892A JP 24847892 A JP24847892 A JP 24847892A JP H0642187 A JPH0642187 A JP H0642187A
- Authority
- JP
- Japan
- Prior art keywords
- tower
- crane
- space
- conventional facility
- change space
- 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
- Bridges Or Land Bridges (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用】本発明は既存者の大多数が立退きする
事無く新規の土地を他地に購入する事も無く都市再生を
効率良く行い住生活や産業活動が従来地で休止停止する
事無く続行されつつ新増築すると共に便利で広、近、安
の都市住宅の大量供給あらゆる分野の建設に於いても安
価で効率良い空間スペースの増設が計られる。[Industrial application] According to the present invention, the majority of the existing people do not evict and buy new land to other land efficiently, urban regeneration is efficiently performed, and living and industrial activities are suspended and stopped at the conventional land. Large amount of convenient, wide, near, and cheap urban housing can be built, and cheap and efficient space space can be added in all fields.
【0002】[0002]
【従来の技術】従来の技術では増設しようとした解体が
先行し、その地に於ける住生活や産業活動は他地に移転
しなければ無らなかった。又市街地再開発等は計画から
全戸立退きまで10年20年と言うのは普通で立退き料
金利負担は大変な物でそれが入居者にフィードバックさ
れ高額な物と成る、それは商工各種建造物も同様な面が
有り解体新築をすれば本発明とは異り非常に効率が悪く
ロスの夛い物で有る2. Description of the Related Art In the prior art, the dismantling attempted to add more was preceded, and the living life and industrial activities in that area had to be relocated to another area. In addition, it is normal for urban redevelopment, etc. to take 10 years and 20 years from the planning to the removal of all the houses, and it is a difficult thing to leave and pay the rent fee, which is fed back to the residents and becomes an expensive thing. However, if it is dismantled and newly built, it is very inefficient and lossy, unlike the present invention.
【0003】[0003]
【発明が解決しようとする課題】従来の立退きや先行解
体移転のコスト高又建設計画を始めてから完成する迄の
他地移転や全面移転よる機能の一時マヒ都市スプロール
化の問題又それに依る通勤ラッシュ、道路混雑エネルギ
ーの垂れ流し、少い都市の緑や公園、不足する駐車場狭
い都市道路異常に高コストの都市住宅や都市施設の問
題、原点とする都市部に於ける高地価等の諸問題が有っ
た。[Problems to be Solved by the Invention] The cost of conventional eviction and prior dismantling relocation and the problem of temporary Mahi urban sprawl of functions due to relocation to other areas or full relocation from the start to completion of construction plan or commuting rush due to it , Drainage of road congestion energy, green spaces and parks in few cities, insufficient parking lots, narrow city roads, problems of unusually high cost urban houses and facilities, high land prices in the starting urban areas, etc. There was
【0004】本発明は各種の在来建造物の、新築、改
築、による在来建造物解体の為の一時移転又ハ全面移転
する事なく既住生活、産業活動の平面的直上部に橋桁を
渡し人工台地を構築した上その上部に在来下部機能同等
もしくは同等以上の空間スペースを構築しそこに下部在
来機能スペースを上部転換移転し在来建造物解体後更地
と成った下部工事に取り掛り上部転換部分と接合した上
で更に転換部上部工事に掛ると言った立退きを省いた高
層化工法により都市を効率的、立体的でローコストの住
空間商工空間を作ると共に緑夛き公園や街路又内容有る
公共設備の有る都市とし市民が豊かで充実した都市生活
が送る事を目的した。According to the present invention, a bridge girder is provided directly above the plane of existing living and industrial activities without temporarily relocating or relocating the existing building by newly constructing or reconstructing various existing buildings or c. In addition to constructing a handmade artificial plateau, a space space with the same or lower level of conventional lower function is built on top of it, and the lower conventional function space is converted to the upper part and transferred to the substructure after the dismantling of the conventional structure. We will create an efficient, three-dimensional, low-cost residential and commercial space for the city by using the high-rise construction method that eliminates the evacuation of joining the upper conversion part and connecting to the upper conversion part. The purpose was to make the city a city with public facilities and streets, and to provide citizens with a rich and fulfilling city life.
【0005】[0005]
【課題を解決するための手段】従来の都市形成システム
では住宅等に於いては都心部に土地が無く仮に有っても
コストが一搬人の手の届く物では無く、従って都市住民
は郊外へ又より郊外へとやむを得ず生活の場を持たらず
得なかったそれによる長時間に及ぶ通勤地獄、交通渋
滞、エネルギーの無駄使い又商工建築に於いても例えば
夛額の出費を持って手狭に成った本社を丸ごと移転とか
又老朽化した貸ビル等は全テナントの出て行く迄相当苦
労するで有ろうし又現況建物上部に直新増築には構造上
無理で有り商建築等にしろ営業面積を大巾に広げるには
他地を買うか一時休業と言った事態と成り工業でも工場
設備を拡充しようとすると相当なへき地へ持って行くと
言った事も珍らしく無く現在システムでは様々の問題点
が有り地価の高騰高価格の物と成った。[Means for Solving the Problems] In the conventional urban formation system, in the case of housing, etc., even if there is no land in the center of the city, the cost is not within the reach of one carrier, so that urban residents are in the suburbs. To the suburbs and to the outskirts, I had no choice but to have a place to live, which resulted in long commuting hell, traffic congestion, wasted energy, and even in commercial and industrial construction, for example, with a huge expense It may be difficult to relocate the entire head office that has been built, or aging rental buildings, etc. until all tenants leave, and it is structurally impossible to directly build a new building above the existing building. It is not uncommon to say that if you try to expand the factory facilities even in the industry, it will take you to a considerable remote place and various problems with the current system. There is a point, soaring land prices It became a thing of case.
【0006】在来施設部の中で夛目的タワー柱を設置可
能な場所を選定し夛目的タワー柱を築造する此の際複数
戸の用途機能が有っても用地買収が建築面積の数パーセ
ントで有り位置設定もケースバイケースで建設出来るの
で容易で有り単一機能構造の場合は先ず問題は尚少い。[0006] In the conventional facility, a place where the purpose-purpose tower pillar can be installed is selected and the purpose-built tower pillar is constructed. At this time, even if there is a function of using a plurality of units, land acquisition is a few percent of the construction area. Position setting is easy because it can be constructed on a case-by-case basis, and in the case of a single-function structure, there are few problems.
【0007】夛目的タワー柱は空胴状の物としブリッジ
システムガーダーに関する応力の掛るレベル位置まで構
造補強すると共に空胴内部には主として階段室エレベー
ター、エレベーターホール、パイプシャフト等を設置す
る。[0007] The main purpose tower pillar is a hollow structure, and the structure is reinforced up to a stressed level position related to the bridge system girder, and a staircase elevator, elevator hall, pipe shaft, etc. are mainly installed inside the hollow.
【0008】夛目的タワー柱1がブリッジシステムガー
ダー3がセット出来る位置まで完成した時点で上下の柱
継手の付いたブリッジシステムガーダー3と一搬梁11
を端から順次組み建てて行きながら小梁の付いた下部養
生スラブ54を順次梁に固定して行き原則としてコンク
リート未注入の管式SRCの人工台地を構築する。[0008] When the purpose tower column 1 is completed to a position where the bridge system girder 3 can be set, the bridge system girder 3 with upper and lower column joints and the carrying beam 11
The lower curing slab 54 with the beam is sequentially fixed to the beam while sequentially building from the end, and as a general rule, a concrete type uninjected tubular SRC artificial plateau is constructed.
【0009】各梁及ビ落下物の有る箇所は梁養生51,
52,53の様に完全養生とし材質は下部に落下物の恐
れが無く防音且つ簡易防水の物とし安全対策としてクロ
ーラークレーン、レッカー車以外の構造築造クレーンは
全てダブルワイヤーとする。Beam curing 51, where each beam and falling objects are present
Like 52 and 53, it is fully cured and the material is soundproof and simple waterproof at the bottom without fear of falling objects. As a safety measure, all construction cranes other than crawler cranes and tow trucks are made of double wire.
【0010】管式SRCの人工台地が完成した時点でブ
リッジシステムガーダーの上部受継手より下部在来施設
部6と必要な近隣の一部の必要な機能スペースを十分に
取った構築物4部分の構造体を作り内外装各設備に取り
掛る是も構造体に軽量化が必要でしかも構造的剛性が必
要なので管式SRCとしコンクリートは打設せず、柱梁
共当初は原則しとて空胴状のビルト角型鋼管管式SRC
構造で4部分建築完工。[0010] At the time when the pipe-type SRC artificial plateau is completed, the structure of the part of the structure 4 where the conventional facility part 6 below the upper receiving joint of the bridge system girder and a part of the necessary functional space in the necessary neighborhood are sufficiently taken In order to build the body and start each interior and exterior equipment, it is necessary to reduce the weight of the structure and structural rigidity is required, so pipe type SRC is not used and concrete is not placed. Built-in square steel pipe SRC
Completed construction of 4 parts in structure.
【0011】チェンジスペース4や全ての築造するに当
って外部クレーンの立柱は在来施設部6が有るので難か
しく建造物に組込んでクライミングして行くのも4部分
先行工事の為問題が有る、そこで建物本体外部片持ブラ
ケットを基にした走行レールにて片持走行クライミング
クレーン33をチェンジスペース4から空中取付し全体
の構造組建てを始めとする吊作業を下部の在来施設部に
影響する事無く施工する。Since there is a conventional facility section 6 for the vertical space of the external crane in the construction of the change space 4 and all of the construction, it is difficult to incorporate it into the building and climb it because there is a four-part preceding construction. Therefore, the cantilever traveling climbing crane 33 is mounted in the air from the change space 4 by the traveling rail based on the external cantilever bracket of the building main body, and the suspension work including the whole structural assembly is affected to the conventional facility section below. Build without doing.
【0012】[0012]
【0010】項によりチェンジスペース4が建築完工し
た時点で在来施設部6と必要に応じて一部の近隣施設ス
ペースをチェンジスペース4に上部移行転換を計り在来
施設部と一部の近隣スペースの解体撤去を施行し更地と
する。According to the section, when the construction of the change space 4 is completed, the existing facility section 6 and a part of the neighboring facility space are moved to the change space 4 as necessary, and the upper part of the conventional facility section and a part of the neighboring space are converted. Will be dismantled and removed to leave a vacant lot.
【0013】在来施設部6が更地と成った時点で地下工
事基礎工事等を含む6部分の建築工事開始をし地上構造
体は6部分最上部で柱がブリッジシステムガーダー3の
下部継手と接合される事により全体が一連のラーメン構
造上と成りテンションエリア全ての仮受テンションバー
5は撤去されると共に入居済の4部分の柱梁コンクリー
ト注入孔73から順次コンクリートを打設施工を行いS
RCラーメン構造として成立する。When the conventional facility section 6 becomes a vacant lot, 6 parts of construction work including underground construction foundation work will be started, and the above-ground structure will have 6 parts at the top and the pillars as the lower joints of the bridge system girder 3. By joining, the whole becomes a series of rigid frame structure and all the temporary receiving tension bars 5 in the tension area are removed, and the concrete is sequentially placed from the existing 4 parts of the column beam concrete pouring holes 73 and S
Established as an RC ramen structure.
【0014】新規に構造体が築造された6部分の内外装
を行いながら既に完工したチェンジスペース4部より上
部7部分の工事に取り掛る是は在来工法と同じで有るが
7部分が無い場合も有る。While the interior and exterior of the 6 parts where the structure is newly constructed is being done, the work of the 7 parts above the 4 parts of the already completed change space is the same as the conventional method, but there is no 7 parts There is also.
【第1図】施工システムの構造立面例である。FIG. 1 is an example of a structural elevation of a construction system.
【第2図】第1図の平面を示す平面図と配置図例であ
る。FIG. 2 is a plan view showing the plane of FIG. 1 and an example of a layout diagram.
【第3図】6部分架構4部分完工の工程立面例図であ
る。[Fig. 3] Fig. 3 is an example elevational view of a process in which a 6-part frame and 4 parts are completed.
【第4図】第3図より更に上部の7,7’25への工程
立面例図である。FIG. 4 is an example view of a process elevation to 7,7′25 which is located further above FIG.
【第5図】テンションバーとブリッジシステムガーダー
のコネクションを示す例図で有る[Fig. 5] An example diagram showing a connection between a tension bar and a bridge system girder.
【第6〜7図】片持走行クライミングクレーンのクライ
ミングを示す立面図である6 to 7 are elevation views showing climbing of a cantilever traveling climbing crane.
【第8図】人工台地斜視図[Fig. 8] Perspective view of artificial plateau
【第9図】管式SRCの場合の4部分の上下部コネクシ
ョンを示す断面例図であるFIG. 9 is an exemplary cross-sectional view showing upper and lower connections of four parts in the case of a tubular SRC.
【第10〜11図】管式SRCと一搬SRCの断面リス
ト例[Figs. 10-11] Example of cross-section list of tubular SRC and single transfer SRC
【第12図】梁養生覆形態断面例図[Fig. 12] Cross-section example of beam curing cover
【第13図】断熱エッグボックスタイプダブルオムニア
ボイド版スラブ部分断面詳細図[Fig. 13] Partial cross-sectional detailed view of the slab of the heat-insulated egg box type double omni void plate
【第14図】第13図の総合斜視図FIG. 14 is a general perspective view of FIG.
【第15図】断熱材部欠き込み刃先断面例図[FIG. 15] Cross sectional view of a cutting edge with a notched heat insulating material
1 夛目的タワー柱 4 在来施設部及ビ近隣家屋チェンジスペース 5a橋梁式吊テンション鋼ワイヤー 8 一搬柱 12〜17 附近状況図 20 中央ブリッジシステムガーダー 21〜24 敷地図。附近状況図 25,26 最上層建築工区 33 中空片持走行クライミングジブクレーン 33−1’〜33−5’ クレーン本体 33−8’ 取付ブラケット 33−13’ 走行台車 33−14 走行用つなぎ梁+ブラケット+走行レール 34〜45 管式SRCの梁取合いと一搬SRC柱〜管
式SRCの取合い断面例図 46 管式SRC4部分柱のコンクリート未注入断面図 47 管式SRC4部分梁のコンクリート未注入断面図 48〜50 一搬SRCの梁柱断面図 51〜53 養生吊足場断面図 54 断熱エッグボックスタイプダブルオムニアボイド
スラブ 55 オムニア筋又は異形鉄筋溶接 57 貫通孔 58 6部分構造部材吊上げ用ブラケット 59 スラブ版吊込セット用金物 60 スラブ版埋込トラス梁 61 スラブジョイント 62 分割スラブ吊フレーム 63 一括スラブ吊フレーム 64 キャンティレバースラブ 65〜69 設備穴断熱材貫通用ドリル断面図 70 吊ワイヤー 71 断熱材 72 パイプシャフト開孔1 General purpose tower pillar 4 Conventional facility part and vi Neighboring house change space 5a Bridge type suspension tension steel wire 8 One carrying pillar 12-17 Surrounding situation map 20 Central bridge system girder 21-24 Site map. Auxiliary situation diagram 25,26 Top layer construction section 33 Hollow cantilever traveling climbing jib crane 33-1 'to 33-5' Crane body 33-8 'Mounting bracket 33-13' Traveling trolley 33-14 Traveling connecting beam + Bracket + Traveling rails 34-45 Cross section of beam SRC pipe connection and one-way SRC column-pipe SRC cross section example 46 Cross section of concrete non-injected concrete of pipe SRC4 partial column 47 Cross section of concrete non-injection of pipe SRC4 partial beam 48 〜50 Cross section of beam column of single-carrying SRC 51〜53 Cross section of curing suspension scaffold 54 Insulation egg box type double omni void void slab 55 Omnia or deformed rebar welding 57 Through hole 58 6 Bracket for lifting partial structural member 59 Slab plate suspension set Hardware 60 Slab version embedded truss beam 61 Slab joint 62 Split slab suspension frame Over arm 63 collectively slab hanging frame 64 cantilevered slab 65-69 hanging equipment hole insulation material through drill sectional view 70 wire 71 heat insulator 72 pipe shaft opening
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 FI 技術表示箇所 E04H 12/00 A ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 5 Identification code Office reference number FI technical display location E04H 12/00 A
Claims (5)
橋梁状のブリッジシステムガーダー(3)をトラス状や
フルウェブ。ボックス。スラブ構造形状にて架け夛目的
タワー柱間をチェンジスペース(4)の機能応力に耐え
る剛性を持った人工台地(22)を仮受テンションバー
(5,5’)で吊橋状又はノンテンションエリア(1
0)の様にテンションバー(5)を省き橋梁状の大梁に
て応力負担を行い、チェンジスペース(4)の内外装を
先行完成させ単一又は複数の在来施設部(6)をチェン
ジスペース(4)に上部機能転換を行い在来施設部
(6)を解体撤去し新しく建設に取り掛り在来施設部
(6)とチェンジスペース(4)の構造体が一体と成り
剛性が生じた時点で吊構造のスパンは仮受テンションバ
ー(5)を取り払いさらに上部(7,7’25)へと建
設して行く省立退きの機能上下転換建設工法と7,
7’,25を省いた工法1. A bridge system girder (3) having a truss shape or a full web on a tower column (1) for the purpose of mainly lifting and lowering. box. The artificial plateau (22), which has the rigidity to withstand the functional stress of the change space (4), is suspended between the tower columns with a slab structure shape. 1
As in 0), the tension bar (5) is omitted and a bridge-shaped large beam is used to bear the stress. When the upper facility is converted to (4), the conventional facility (6) is dismantled and removed, and a new construction is started, and the structure of the conventional facility (6) and the change space (4) are integrated and rigidity occurs. With the span of the suspension structure, the temporary receiving tension bar (5) is removed and the upper part (7, 7'25) is constructed, and the function of the evacuation function is changed to the upper and lower conversion construction method and 7,
Construction method omitting 7 ', 25
(1’3’)と油圧ピストン(2’)にて上部に押し上
げ無ベース基礎にて建物本体支持ブラケット(8’)に
て中空部から直接セットし油圧シリンダー。油圧ピスト
ンでの伸縮によりタワー(1’2’3’4’)自身が上
下しクライミングジブクレーン(33)全体が上下をし
下部在来施設部(6)が一搬のタワークレーンでの基礎
コンクリード。タワー立柱。控え柱、ワイヤーにて支障
の来たす事が無い。水平横方向移動はジブクレーン
(5’)を台車(13’)にて横方向に移動しつつ走行
つなぎ梁とレールがセットされたブラケット(14’)
を垂直移動させながら自らクレーン走行軌道を構成する
中空片持走行クライミングジブクレーン。2. A jib crane (5 ') is pushed up by a hydraulic cylinder (1'3') and a hydraulic piston (2 ') to the upper portion, and a building base support bracket (8') is used directly from a hollow portion without a base foundation. Set hydraulic cylinder. The tower concrete (1'2'3'4 ') itself goes up and down due to the expansion and contraction with hydraulic pistons, the climbing jib crane (33) goes up and down, and the lower conventional facility section (6) is carried by the tower crane. . Tower pillar. Rest columns and wires will not cause any problems. For horizontal lateral movement, the jib crane (5 ') is moved laterally by the dolly (13') while traveling. The bracket (14 ') on which the connecting beams and rails are set.
A hollow cantilever traveling climbing jib crane that itself makes a crane traveling path while moving vertically.
於いて柱。梁(3,8,11)共在来施設部(6)の新
設構造体が完成する迄軽量で剛性の高い空胴ボックス柱
(46)と空胴ボックス梁(47)とし内部に鉄筋(4
0,41,42)を構造体として組立てする前に組み込
み下部構造が構築されると順次コンクリート打設孔(7
3)よりコンクリートを打設して行く管式鉄骨鉄筋コン
クリート工法。他工法でも応力分担可能なら可。3. A pillar in the structure of the change space (4). Beams (3, 8, 11) Light and highly rigid hollow box pillars (46) and hollow box beams (47) until the new structure of the conventional facility section (6) is completed.
(0, 41, 42) is assembled into a concrete structure before the assembling substructure is constructed before assembling as a structure.
3) Pipe-type steel-framed reinforced concrete construction method in which concrete is poured from above. It is possible if the stress can be shared by other methods.
築する内部に断熱遮音層(71)を持を配管配線が自在
に可能な貫通スリーブ(57)を設け格子状に小梁を設
けたプレキャストの断熱遮音エッグボックスダブルオム
ニアエッグボックス合成ズラブ(54)と防音遮音落下
物防止三方覆(51,52 53)を設置した時点で4
周覆と成り落下物と、騒音は防止するプレキャストコン
クリートスラブ並ビニ鉄骨鉄筋コンクリートスラブと安
全システム。4. An XY structure is formed in the lower part without a drop, and a heat insulating and sound insulating layer (71) is provided inside, and a through sleeve (57) capable of freely piping and wiring is provided, and the beam is arranged in a grid pattern. Pre-insulated sound insulation and sound insulation egg box provided Double Omnia egg box Synthetic slab (54) and sound insulation and sound insulation Fallen object prevention three-sided covering (51, 52 53) 4 at the time of installation
Precast concrete slabs and vinyl steel reinforced concrete slabs and safety system that prevent falling objects and noise by forming a cover.
動式クレーン(2)とし吊込時吊可重とクレーブームの
可傾度をウェイトセンサー(75)が感知しムービーウ
ェイト(9)に連動して吊荷重に応じた動きを行い建物
偏心が起ら無い様にすると共に大荷重にも対応出来る物
とする。夛目的タワー柱(1)自体も目的手段により形
状寸法の大小は様々なケースが考えられるのでそれに対
応したシステム。5. A movie weight (9) in which a weight sensor (75) senses a lifting weight and a tilting degree of the clay boom when the crane is a reaction force movable type crane (2) mounted on the upper part of the tower tower (1). The building will move in accordance with the suspension load to prevent eccentricity of the building and also to support large loads. There are various cases in which the shape and size of the main purpose tower pillar (1) itself may vary depending on the purpose means, so a system corresponding to that case.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24847892A JPH0642187A (en) | 1992-07-21 | 1992-07-21 | Conventional function persistent up-and-down function conversion building method at bridge type artificial plateau with multipurpose tower column and up-down structure joint and construction system thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24847892A JPH0642187A (en) | 1992-07-21 | 1992-07-21 | Conventional function persistent up-and-down function conversion building method at bridge type artificial plateau with multipurpose tower column and up-down structure joint and construction system thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0642187A true JPH0642187A (en) | 1994-02-15 |
Family
ID=17178752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24847892A Pending JPH0642187A (en) | 1992-07-21 | 1992-07-21 | Conventional function persistent up-and-down function conversion building method at bridge type artificial plateau with multipurpose tower column and up-down structure joint and construction system thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0642187A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6423814B1 (en) | 1997-09-03 | 2002-07-23 | Asahi Kasei Kabushiki Kaisha | Polyester resin composition |
JP2002235374A (en) * | 2001-02-08 | 2002-08-23 | Takenaka Komuten Co Ltd | Structure with large span frame |
CN104481142A (en) * | 2014-12-22 | 2015-04-01 | 山东万鑫建设有限公司 | Construction method of paired column formwork synchronous interlocking support system |
CN109184199A (en) * | 2018-10-23 | 2019-01-11 | 五冶集团上海有限公司 | Collar tie beam antitorque Shear Strengthening method when 3m stressed arch-bar cast-in-place construction |
JP2020056165A (en) * | 2018-09-28 | 2020-04-09 | 株式会社フジタ | Construction method for building |
CN115042298A (en) * | 2022-07-18 | 2022-09-13 | 中铁二局集团有限公司 | Manufacturing method of subway vehicle section assembled reinforced concrete beam |
-
1992
- 1992-07-21 JP JP24847892A patent/JPH0642187A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6423814B1 (en) | 1997-09-03 | 2002-07-23 | Asahi Kasei Kabushiki Kaisha | Polyester resin composition |
JP2002235374A (en) * | 2001-02-08 | 2002-08-23 | Takenaka Komuten Co Ltd | Structure with large span frame |
CN104481142A (en) * | 2014-12-22 | 2015-04-01 | 山东万鑫建设有限公司 | Construction method of paired column formwork synchronous interlocking support system |
JP2020056165A (en) * | 2018-09-28 | 2020-04-09 | 株式会社フジタ | Construction method for building |
CN109184199A (en) * | 2018-10-23 | 2019-01-11 | 五冶集团上海有限公司 | Collar tie beam antitorque Shear Strengthening method when 3m stressed arch-bar cast-in-place construction |
CN109184199B (en) * | 2018-10-23 | 2021-01-26 | 五冶集团上海有限公司 | Torsion and shear resisting reinforcing method for ring beam in cast-in-place construction of 3m prestressed arch bar |
CN115042298A (en) * | 2022-07-18 | 2022-09-13 | 中铁二局集团有限公司 | Manufacturing method of subway vehicle section assembled reinforced concrete beam |
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