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Prefabricated steel structure civil school building

A steel structure and assembly technology, applied in schools, building structures, columns, etc., can solve the problems of long construction period and slow construction process, and achieve the effect of improving efficiency, reducing the use of steel bars, and reducing the time for tying steel bars

Active Publication Date: 2019-10-25
杭州市建筑设计研究院有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the reinforced concrete frame structure needs to support the formwork, erect scaffolding, help tie steel bars and other processes during the construction process, resulting in a slow construction process and a long construction period.

Method used

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  • Prefabricated steel structure civil school building
  • Prefabricated steel structure civil school building
  • Prefabricated steel structure civil school building

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Embodiment Construction

[0045] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0046] This project is a new construction project of Liangzhu Senior High School in Yuhang District. The project described in this invention is a student dormitory building with 6 floors above the ground and a main structure height of 23.57m. The structural system is a steel frame structure, and the seismic fortification category is Class B.

[0047] refer to figure 1 , is a prefabricated steel structure civilian school building disclosed by the present invention, comprising a bottom layer 1, a standard layer 2 and a roof layer 7 arranged sequentially from bottom to top.

[0048] The ground floor 1 includes a transmission column 11 , a foundation 12 connected to the bottom of the transmission column 11 , a reinforced concrete beam 13 connected between adjacent transmission columns 11 and a bottom plate 14 arranged on the reinforced concrete beam 13 . The fo...

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Abstract

The invention relates to a prefabricated steel structure civil school building which comprises a bottom layer, a standard layer and a roof layer which are sequentially arranged from bottom to top. Thebottom layer comprises a foundation, transfer columns connected to the foundation, reinforced concrete beams connected between the adjacent transfer columns and a bottom plate arranged on the reinforced concrete beams; each transfer column includes a first square steel pipe and a reinforcement cage arranged outside the first square steel pipe in a sleeving manner; concrete is poured in the firstsquare steel pipes and between the first square steel pipes and the reinforcement cages; the standard layer includes frame columns, steel beams connected between the frame columns and a floor plate installed above the steel beams; each frame column includes a second square steel pipe, each second square steel pipe is aligned at the corresponding first square steel pipe, and concrete is poured intothe second square steel pipes; the roof layer includes a reinforced truss formwork and additional steel bars, and concrete is poured on the reinforced truss formwork; and the roof layer comprises toplayer beams and roof slabs. The prefabricated steel structure civil school building has the effect of speeding up the construction progress.

Description

technical field [0001] The invention relates to the field of building structure design, in particular to an assembled steel structure civil school building. Background technique [0002] At present, civil school buildings are generally made into reinforced concrete frame structures. [0003] However, the reinforced concrete frame structure needs to support formwork, set up scaffolding, help tie steel bars and other processes during the construction process, resulting in a slow construction process and a long construction period. [0004] Provided is a prefabricated steel structure civil school building, which can shorten the construction period. Contents of the invention [0005] The object of the present invention is to provide an assembled steel structure civil school building, which has the advantage of shortening the construction period. [0006] Above-mentioned purpose of the invention of the present invention is achieved through the following technical solutions: ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H3/08E04B1/19E04C3/36
CPCE04B1/19E04C3/36E04H3/08
Inventor 岳永强陈思宁张红翁小平
Owner 杭州市建筑设计研究院有限公司
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