Light steel mesh wall body and building house body built by light steel mesh wall body

Abstract

The invention discloses a light steel mesh wall body and a building house body built by the light steel mesh wall body. The light steel mesh wall body comprises a wall framework arranged in an area defined by steel columns and steel beams, the wall body framework comprises a plurality of triangular steel structure units, the inner sides and the outer sides of the triangular steel structure units are covered with expanded metal mesh or calcium silicate boards, and concrete is poured in the wall body framework; each triangular steel structure unit comprises a first steel bar, a second steel barand a third steel bar which form angle with one another, and the first steel bars and the second steel bars and the first steel bars and the third steel bars are connected through a plurality of web member steel bars. According to the light steel mesh wall body and the building house body built by the light steel mesh wall body, the problem of thermal expansion and cold contraction of a steel structure is solved, joints of the wall columns and the wall body and joints of the beams and floor slabs are protected against cracking and falling off, an outer wall is beautiful and does not need to berepaired permanently, and troubles are saved; the earthquake resistance, the fire resistance and the heat insulation property are improved, and the house body cost is reduced.

Description

technical field [0001] The invention relates to the field of construction, in particular to a light-weight steel mesh wall body and a building room constructed therefrom. Background technique [0002] Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, and transported to the construction site. Reliable connections are assembled and installed on site. [0003] Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc., because of the use of standardized design, factory production, assembly construction, information management, and intelligent applications, they are representatives of modern industrial production methods. However, the strength of light steel in the existing s...

AI Technical Summary

Problems solved by technology

However, the strength of light steel in the existing steel structure prefabricated buildings is low, and the seismic performance and fire performance are poor.

Moreover, due to the thermal expansion and contraction of the steel structure, the columns and beams are easy to crack with the wall, the structural stability is poor, and the cost of the existing light steel is high, which increases the construction cost

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