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Steel structure wall and modular steel-concrete composite building structure

A technology of building structure and combined structure, which is applied in the direction of building components, building structure, construction, etc., can solve the problems of high cost, high-altitude operation of beams and slabs, high precision requirements, etc., and achieve convenient transportation and installation, convenient transportation and adjustment , the effect of reducing the overall weight

Pending Publication Date: 2021-07-23
北京乐易建科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, steel structure residences are mainly low-rise buildings such as villas and new rural houses, accounting for less than 2% of the overall housing market. The main reasons are as follows: 1. Steel structures have poor fire resistance and corrosion resistance. The cost of anti-corrosion performance is too high, resulting in the cost of steel structure residences being much higher than that of reinforced concrete buildings; 2. Since steel structure residences are mostly steel frame structures, steel structures have higher requirements for house types, and leaking beams and columns are serious; 3. Due to The sound insulation performance of steel is poor, so steel structure houses generally have sound insulation problems, which affect the experience of residents; 4. The tensile capacity of steel is much stronger than the compressive capacity, so steel structures are not suitable for super high-rise buildings, and steel bars can be used for public buildings Concrete core tubes, and for residential buildings it will result in larger pools
2-3 floors can be hoisted at one time, and the construction speed is relatively fast; however, the lattice steel tube beam concrete composite structure still has the following problems: 1. Sound insulation; Safety; 3. The amount of use just now is high, and the cost is high; 4. Only vertical construction is solved, and the construction of the floor is complicated, and it takes too long compared to the wall, which seriously affects the overall construction efficiency

Method used

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  • Steel structure wall and modular steel-concrete composite building structure
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  • Steel structure wall and modular steel-concrete composite building structure

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Embodiment Construction

[0078] The present disclosure will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific implementation manners described here are only used to explain relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only parts related to the present disclosure are shown in the drawings.

[0079] It should be noted that, in the case of no conflict, the implementation modes and the features in the implementation modes in the present disclosure can be combined with each other. The present disclosure will be described in detail below with reference to the drawings and embodiments.

[0080] Such as image 3 , 4 As shown in and 5, according to the first embodiment of the present disclosure, a steel structure wall 24 is provided, including: two opposite wall steel plates 3, and a lattice between the two wall steel plates 3 A structural column 1 and a lattice...

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Abstract

The invention provides a steel structure wall and a modular steel-concrete composite building structure. The steel structure wall comprises two opposite wall steel plates, lattice columns and lattice beams, wherein the lattice columns and the lattice beams are arranged between the two wall steel plates; a first cavity is formed between the two wall steel plates, the two wall steel plates are connected to the lattice columns and / or the lattice beams respectively, and the two wall steel plates are connected through split bolts; and two lattice columns and two lattice beams are respectively arranged, a rectangular frame is defined by the two lattice columns and the two lattice beams, the two lattice columns are opposite, and the two lattice beams are opposite. The modular steel-concrete composite building structure comprises a plurality of room modules, wherein the plurality of room modules are in butt joint, each room module comprises a plurality of wall bodies and a floor slab which are connected to the upper ends of the wall bodies, at least one wall body in the plurality of wall bodies is an outer wall, and the outer wall is the steel structure wall body.

Description

technical field [0001] The present disclosure relates to the field of steel structure buildings, in particular to a steel structure wall and a modular steel-concrete composite structure building structure. Background technique [0002] At present, steel structure residences are mainly low-rise buildings such as villas and new rural houses, accounting for less than 2% of the overall housing market. The main reasons are as follows: 1. Steel structures have poor fire resistance and corrosion resistance. The cost of anti-corrosion performance is too high, resulting in the cost of steel structure residences being much higher than that of reinforced concrete buildings; 2. Since steel structure residences are mostly steel frame structures, steel structures have higher requirements for house types, and leaking beams and columns are serious; 3. Due to The sound insulation performance of steel is poor, so steel structure houses generally have sound insulation problems, which affect th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/00E04B2/00E04B1/61E04B1/80E04G21/00
CPCE04B1/00E04B1/61E04B1/80E04B2/00E04G21/00
Inventor 赵卫
Owner 北京乐易建科技有限公司
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