JPH04161566A - Constructing apparatus for large space building - Google Patents

Constructing apparatus for large space building

Info

Publication number
JPH04161566A
JPH04161566A JP28437690A JP28437690A JPH04161566A JP H04161566 A JPH04161566 A JP H04161566A JP 28437690 A JP28437690 A JP 28437690A JP 28437690 A JP28437690 A JP 28437690A JP H04161566 A JPH04161566 A JP H04161566A
Authority
JP
Japan
Prior art keywords
temporary
permanent
pillar
column
lift
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
Application number
JP28437690A
Other languages
Japanese (ja)
Other versions
JP2979039B2 (en
Inventor
Norie Yukimura
幸村 憲衛
Tsutomu Maenohara
前之原 勉
Yutaro Nishina
雄太郎 仁科
Kesami Maruyama
丸山 今朝美
Akio Toba
鳥羽 暁男
Yoshiaki Hayashida
林田 芳明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyu Construction Co Ltd
Original Assignee
Tokyu Construction Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyu Construction Co Ltd filed Critical Tokyu Construction Co Ltd
Priority to JP2284376A priority Critical patent/JP2979039B2/en
Publication of JPH04161566A publication Critical patent/JPH04161566A/en
Application granted granted Critical
Publication of JP2979039B2 publication Critical patent/JP2979039B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

PURPOSE:To improve work efficiency by composing a building apparatus for large space building of lift-up jacks which are installed at the top of permanent columns for lifting up a truss roof, temporary columns for reinforcing the permanent columns, and support jacks for jack-down interposed between the temporary column and the permanent column. CONSTITUTION:Permanent columns 1 are erected at four corners of a building to be built. The permanent column 1 is reinforced by a reinforcing temporary column 2 via a support jack 3. A jack 4 for lift-up is installed at the top of the permanent column 1. A temporary pillar 5 for lift-up is installed at the intermediate position of the permanent columns 1. A hoisting wire 8 suspended from the jack 4 for lift-up is connected to the end of a truss roof 7 fabricated on the ground, and the truss roof 7 is lifted up. After the installation of roof is completed, the reinforcing temporary column 2 and the temporary pillar 5 for lift-up are demolished and removed from the permanent column 1.

Description

【発明の詳細な説明】 [産業上の利用分野1 本発明は、例えば体育館、格納庫、倉庫のような大空間
建物の構築装置に関する。
DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application 1] The present invention relates to an apparatus for constructing large-space buildings such as gymnasiums, hangars, and warehouses.

[従来の技術] 従来、この種の大空間建物の構築方法としては、第8図
(A)〜(E)に示すように、 A、建物の所定位置に本設柱9を立設し、B、該本設柱
9の開に仮設柱10を組み立て、C0これらの本設柱9
および仮設柱10上にトラス架構屋根11を構築し、 D、仮設柱11」二のジヤツキ12をジヤツキダウンし
て仮設柱10を該仮設柱11から切り離し、仮設柱11
を仮想線状態から実線状態のように本設柱9に受けさせ
、 E、仮設柱11を解体撤去して、大空間建物を完成させ
るか、 あるいは、第9図(A)〜(E)に示すように、A、ま
ず仮設柱13を組み立て、 B、)ラス架構屋根14を地上で組み上げ、C0該トラ
ス架構屋根14を仮設柱13上に取り付けたリフトアッ
プ用ジヤツキ15によりリフトアップし、 D、す7トアツプしたトラス架構屋根14の下に本設柱
16を立設した後、トラス架構屋根14をリフトダウン
して本設柱16上に固定架設し、E、仮設柱13を解体
撤去して、大空間建物を完成させていた。
[Prior Art] Conventionally, as shown in FIGS. 8(A) to 8(E), as a method of constructing this type of large space building, A. erecting main pillars 9 at predetermined positions of the building; B. Assemble the temporary columns 10 at the openings of the permanent columns 9, and C0 assemble these permanent columns 9.
Build the truss frame roof 11 on the temporary pillar 10, and then jack down the second jack 12 of the temporary pillar 11 to separate the temporary pillar 10 from the temporary pillar 11.
be received by the permanent pillar 9 from the imaginary line state to the solid line state, and then dismantle and remove the temporary pillar 11 to complete the large space building. As shown, A. First, assemble the temporary pillars 13, B.) Assemble the truss frame roof 14 on the ground, C. Lift up the truss frame roof 14 using the lift-up jack 15 attached to the temporary pillars 13, and D. After erecting the permanent pillars 16 under the truss frame roof 14 that has been lifted up, the truss frame roof 14 is lifted down and fixedly erected on the main pillars 16, and the temporary pillars 13 are dismantled and removed. A large space building was completed.

[発明が解決しようとする課題J しかしながら、上記従来の大空間建物の構築方法のうち
前者のシャンキダウンエ法は、トラス架構屋根を高所で
組み立てるため、危険作業となるはかりでなく工期か艮
くなって不経済となる等の問題点があり、一方、後者の
リフトアンプ工法は、仮設柱がトラス架構屋根の全荷重
を支えるために大規模となり、工期や工費の7貞で無駄
が多い等の問題点があった。
[Problem to be solved by the invention J However, among the conventional construction methods for large-space buildings mentioned above, the former Shankidowne method involves assembling the truss frame roof at a high place, so it is difficult to use scales, which is dangerous work, and the construction time is limited. On the other hand, the latter lift amplifier construction method requires large-scale temporary columns to support the entire load of the truss frame roof, resulting in wasteful construction time and construction costs. There were many problems.

本発明は、上記従来の問題点を解決するためになされた
もので、その目的とするところは、仮設柱を小規模化し
て工費を節約すると共に工期も短くすることができ、安
全性および品質管理を向上せしめることのできる大空間
建物の構築装置を提供するものである。
The present invention was made in order to solve the above-mentioned conventional problems, and its purpose is to reduce the size of temporary columns, save construction costs, shorten construction period, and improve safety and quality. The present invention provides a construction device for large-space buildings that can improve management.

[課題を解決するための手段] 本発明の大空間建物の構築装置は、建物の適宜位置に立
設した本設柱の頂部に取り付けられ、地−1−で組み上
げたトラス架構屋根をリフトアンプするためのリフトア
ップ用ツヤツキと、該本設柱を補強支持する架設柱と、
該架設柱と本設柱との開に介挿されるジヤツキダウン用
の支持ジヤツキと1、から構成されることを特徴とする
[Means for Solving the Problems] The construction device for a large space building of the present invention is attached to the top of a main pillar erected at an appropriate position of a building, and lifts the truss frame roof assembled from the ground. A lift-up gloss for the purpose of the construction, and an erected pillar that reinforces and supports the main pillar.
The present invention is characterized by comprising a support jack for jacking down which is inserted between the construction column and the main column.

[実施例] 以下、本発明の一実施例について図面を参照しながら説
明する。
[Example] Hereinafter, an example of the present invention will be described with reference to the drawings.

第1図において、1は本設柱であって、構築すべき建物
の四隅に立設される。本実施例の本設柱1はトラス柱で
あるが、本発明はこれに限定するものではなく、鋼柱、
プレート柱等の鉄骨柱、鉄筋コンクリート柱、鉄骨鉄筋
コンクリ−1・柱のいずれであってもよい。
In Fig. 1, reference numeral 1 denotes permanent pillars, which are erected at the four corners of the building to be constructed. Although the main column 1 in this embodiment is a truss column, the present invention is not limited to this, but can include a steel column,
It may be a steel column such as a plate column, a reinforced concrete column, or a steel reinforced concrete column.

2は補強用仮設柱であって、第2図からも明らかなよう
に、支持ジヤツキ3を介して本設柱1を補強する。
Reference numeral 2 denotes a temporary reinforcing column, which, as is clear from FIG. 2, reinforces the permanent column 1 via a support jack 3.

また、上記本設柱1の頂部にはリフトアップ用ジヤツキ
4が取り付けられる。
Further, a lift-up jack 4 is attached to the top of the main pillar 1.

5はり7トアンプ用仮設柱であって、上記本設柱1の申
開位置に必要に応じて設置される。該97トアノブ用仮
設柱5の頂部には、第3図に示すように、リフトアップ
用ジ゛ヤンキ6が取り付けられる。
This is a temporary pillar for a 5-beam 7-ton amplifier, and is installed at the open position of the permanent pillar 1 as necessary. As shown in FIG. 3, a lift-up jack 6 is attached to the top of the temporary pillar 5 for the 97 doorknob.

一ヒ記本設柱1および仮設柱2,5の構築後、あるいは
これらの構築作業と併行して、第4図に示すように、ト
ラス架構屋根7を地上で組み一ヒげる。
After constructing the permanent columns 1 and temporary columns 2 and 5, or in parallel with these construction operations, the truss frame roof 7 is assembled and raised on the ground, as shown in FIG.

該トラス架構屋根7は、第5図からも明らかなように、
立体トラス構造となっているが、大スパンの架構に十分
耐え得るような構造であればいずれでもよく、これに限
定するものではない。
As is clear from FIG. 5, the truss frame roof 7 is
Although it has a three-dimensional truss structure, any structure that can sufficiently withstand a large span frame may be used, and the structure is not limited to this.

トラス架構屋根7の地組みが完了すると、上記り7トア
ンプ用ツヤツキ4がら吊り降ろした吊」−げワイヤー8
の下端部をトラス架構屋根7の端部に緊結し、す7トア
ツプ用ツヤツキ4にょ9トラス架構屋根7をリフトアッ
プする。
When the ground assembly of the truss frame roof 7 is completed, the hanging wire 8 suspended from the above-mentioned 7
The lower end of the truss frame roof 7 is tightly tied to the end of the truss frame roof 7, and the truss frame roof 7 is lifted up.

第6図に示すように、トラス架構屋根7がす7トアツプ
されて本設柱1の頭部に取り付は固定されると、該本設
柱1およびトラス架構屋根7は大空間の架構建物として
一体化される。
As shown in FIG. 6, when the truss frame roof 7 is pulled up and fixed to the head of the main column 1, the main column 1 and the truss frame roof 7 are attached to a large space frame building. integrated as

本設柱1とトラス架構屋$f!7が一体化されると、本
設柱1を補強支持している支持ジヤツキ3をジャッキダ
ウンして、補強用仮設柱2を本設柱1がら切り離し、ト
ラス架構屋根7の全荷重を本設柱1に移し替える。
Main pillar 1 and truss frame shop $f! 7 are integrated, the support jacks 3 reinforcing and supporting the permanent columns 1 are jacked down, the temporary reinforcing columns 2 are separated from the permanent columns 1, and the entire load of the truss frame roof 7 is transferred to the permanent structure. Move to column 1.

この仮設時の状態がら本設時の荷重の移し替えは、荷重
伝達が円滑になるよう2工程となり、その方法には、す
7トアンプ用ツヤツキ4を解放してから支持ジヤツキ3
のジャッキダウンをキテう方法と、逆に支持ツヤツキ3
のジャッキダウンを行ってからリフトアップ用ジヤツキ
4を解放する方法があり、いずれの方法でもよい。
Transferring the load from the temporary state to the permanent installation is a two-step process to ensure smooth load transfer.
How to hold the jack down and conversely, support gloss 3
There is a method of first jacking down the vehicle and then releasing the lift-up jack 4; either method may be used.

続いて、本設柱1から切り離された補強用仮設柱2を解
体撤去すると同時にリフトアンプ用仮設柱5も解体撤去
して、第7図に示すような、大空間建物を構築する。
Subsequently, the reinforcing temporary pillar 2 separated from the main pillar 1 is dismantled and removed, and at the same time, the lift amplifier temporary pillar 5 is also dismantled and removed to construct a large space building as shown in FIG.

[発明の効果1 1)177)アップ用の柱として本設柱を利用できるよ
うにしたこと、そして本設柱を主体とし、仮設柱は本設
柱を補強して補助的に使用するようにしたので、仮設柱
を小規模化することができると共に、仮設柱の組み立て
及び解体撤去が簡素化されるので、工費を低減せしめる
と共に工期を短縮化することができる。
[Effect of the invention 1 1) 177) The permanent pillar can be used as a pillar for lifting up, and the permanent pillar is used as the main pillar, and the temporary pillar is used as an auxiliary pillar by reinforcing the permanent pillar. Therefore, the scale of the temporary pillar can be reduced, and the assembly and disassembly and removal of the temporary pillar can be simplified, so that construction costs can be reduced and the construction period can be shortened.

2) トラス架構屋根を地」二で組み立てるため、高所
作業が少なくなり、特に強風時などに作業の安全が確保
できる。
2) Since the truss frame roof is assembled on the ground, there is less work to be done at heights, and work safety can be ensured, especially during strong winds.

3)仮設柱に過大な荷重がかがらないため、仮設柱の基
礎も簡素化することができ、本設柱の基礎のみを設計の
上で考慮すればよい。
3) Since excessive loads are not applied to the temporary columns, the foundations of the temporary columns can also be simplified, and only the foundations of the permanent columns need to be considered in the design.

4)荷重の伝達が2工程となり、−度に大きな荷重伝達
をしないで、安全性と精度の確認ができる。
4) Load transmission is a two-step process, and safety and accuracy can be confirmed without transferring a large load at the same time.

5)本設時の状態と仮設時の応力状態がほぼ似ているた
め、本設鉄骨トラスを少なくすることができる。
5) Since the stress conditions during permanent construction and temporary construction are almost similar, the number of permanently installed steel trusses can be reduced.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本設柱と補強用仮設柱の構築状態を示す施工説
明図、第2図は補強用仮設柱による本設柱の補強状態を
示す斜視図、第3図はリフトアップ用仮設柱の斜視図、
第4図はトラス架構屋根の地組み状態を示す施工説明図
、第5図は@4図の平面図、第6図はリフトアップ状態
を示す施工説明図、第7図は大空間建物の施工完了状態
を示す側面図、第8図(A)〜(E)及び第9図(A)
〜(E)は、各々従来の構築方法の施工説明図である。 1・・・本設柱、2・・・補強用仮設柱、3・・・支持
ジヤツキ、4・・・す7トアツプ用ジヤツキ、5・・・
す7トアツプ用仮設柱、6・・・す7トアツプ用ジヤツ
キ、7・・・トラス架構屋根、8・・・吊りワイヤー。
Figure 1 is a construction explanatory drawing showing the construction state of the permanent pillar and temporary reinforcement pillar, Figure 2 is a perspective view showing the reinforcement state of the permanent pillar by the temporary reinforcement pillar, and Figure 3 is the temporary pillar for lift-up. A perspective view of
Figure 4 is a construction explanatory diagram showing the state of assembling the truss frame roof, Figure 5 is the plan view of Figure @4, Figure 6 is a construction explanatory diagram showing the lift-up state, and Figure 7 is the construction of a large space building. Side views showing the completed state, Figures 8 (A) to (E) and Figure 9 (A)
-(E) are construction explanatory diagrams of conventional construction methods. 1... Permanent pillar, 2... Temporary reinforcing column, 3... Support jack, 4... S7 top jack, 5...
Temporary pillars for the 7th floor, 6... Jackets for the 7th floor, 7... Truss frame roof, 8... Hanging wire.

Claims (1)

【特許請求の範囲】[Claims] 建物の適宜位置に立設した本設柱の頂部に取り付けられ
、地上で組み上げたトラス架構屋根をリフトアップする
ためのリフトアップ用ジャッキと、該本設柱を補強支持
する架設柱と、該架設柱と本設柱との間に介挿されるジ
ャッキダウン用の支持ジャッキと、から構成されること
を特徴とする大空間建物の構築装置。
A lift-up jack that is attached to the top of a main pillar erected at an appropriate location of a building and used to lift up a truss frame roof assembled on the ground; an erection pillar that reinforces and supports the main pillar; A construction device for a large space building characterized by comprising: a support jack for jacking down inserted between a pillar and a main pillar.
JP2284376A 1990-10-24 1990-10-24 Large space building construction equipment Expired - Lifetime JP2979039B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2284376A JP2979039B2 (en) 1990-10-24 1990-10-24 Large space building construction equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2284376A JP2979039B2 (en) 1990-10-24 1990-10-24 Large space building construction equipment

Publications (2)

Publication Number Publication Date
JPH04161566A true JPH04161566A (en) 1992-06-04
JP2979039B2 JP2979039B2 (en) 1999-11-15

Family

ID=17677788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2284376A Expired - Lifetime JP2979039B2 (en) 1990-10-24 1990-10-24 Large space building construction equipment

Country Status (1)

Country Link
JP (1) JP2979039B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102337782A (en) * 2010-07-27 2012-02-01 北京星河模板脚手架工程有限公司 Lift system for constructing truss platform on top of tall and large space and construction method for lift system
CN105064697A (en) * 2015-07-15 2015-11-18 安徽跨宇钢结构网架工程有限公司 Roof grid elevating method
CN107355003A (en) * 2017-06-15 2017-11-17 上海二十冶建设有限公司 The modular construction method of large span ultra-wide is overweight truss
CN110512875A (en) * 2019-08-19 2019-11-29 北京市机械施工有限公司 A kind of method for improving of large-span truss structure
CN110924693A (en) * 2019-12-17 2020-03-27 北京首钢建设集团有限公司 Method for mounting large-span steel frame by using temporary support jig
CN112320553A (en) * 2020-10-28 2021-02-05 浙江精工钢结构集团有限公司 Lifting installation method and lifting tool for barrel peripheral overhanging structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6878898B2 (en) * 2017-01-16 2021-06-02 株式会社大林組 Roof frame construction method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102337782A (en) * 2010-07-27 2012-02-01 北京星河模板脚手架工程有限公司 Lift system for constructing truss platform on top of tall and large space and construction method for lift system
CN105064697A (en) * 2015-07-15 2015-11-18 安徽跨宇钢结构网架工程有限公司 Roof grid elevating method
CN107355003A (en) * 2017-06-15 2017-11-17 上海二十冶建设有限公司 The modular construction method of large span ultra-wide is overweight truss
CN107355003B (en) * 2017-06-15 2020-04-07 上海二十冶建设有限公司 Modular construction method of large-span ultra-wide overweight truss
CN110512875A (en) * 2019-08-19 2019-11-29 北京市机械施工有限公司 A kind of method for improving of large-span truss structure
CN110924693A (en) * 2019-12-17 2020-03-27 北京首钢建设集团有限公司 Method for mounting large-span steel frame by using temporary support jig
CN112320553A (en) * 2020-10-28 2021-02-05 浙江精工钢结构集团有限公司 Lifting installation method and lifting tool for barrel peripheral overhanging structure
CN112320553B (en) * 2020-10-28 2023-09-22 浙江精工钢结构集团有限公司 Lifting installation method and lifting tool for peripheral cantilever structure of cylinder

Also Published As

Publication number Publication date
JP2979039B2 (en) 1999-11-15

Similar Documents

Publication Publication Date Title
JPH04161566A (en) Constructing apparatus for large space building
JPH1061193A (en) Method of building steel frame structure and device therefor
JPH04161565A (en) Construction of large space building
JPH06323503A (en) Assembling method for large size suspension type boiler
JP3981469B2 (en) Construction method of concrete structure
JPH05133016A (en) Peripheral supporting self-rising type building engineering method
US3435583A (en) Method of forming buildings
JPH0932120A (en) Method of construction of structure
JPH0431412Y2 (en)
JPS6282175A (en) Construction method for height increasing rebuilding while existing building is operated
JPH06101348A (en) Method for constructing tower
JP2590671B2 (en) Construction method of steel frame using overhead crane frame
JPH08105229A (en) Construction of building
JP3002054U (en) Tower crane with multiple main columns as tower mast
JPH0533628Y2 (en)
JP2696486B2 (en) Building construction method
JPH03197734A (en) Lift up method by replacement of scaffold body
JPH06185120A (en) Construction method for upper structure of roof, etc.
JPS6332939B2 (en)
JPH0460061A (en) Roof lift-up construction method
JPH0827903A (en) All weather type building method
JPH07158320A (en) Method of installation construction of tower-shaped structure
JPH1162244A (en) Skeleton construction frame, and method using the same
JPH05330792A (en) Lift-up crane
JPH03235838A (en) Lift up method of construction using temporary pillar