Square pillar structure and house

Abstract

The invention provides a square pillar structure and a house. The square pillar structure comprises a pillar and wall boards, each wall board comprises a first panel, a thermal insulation layer and asecond panel which are arranged in sequence, the length of the square first panels is greater than the length of the second panels, the width of the square first panels is greater than the width of the square second panels, the width of the square thermal insulation layers is equal to the width of the square second panels, the two square wall boards are symmetrically arranged, the first panels, the thermal insulation layers and the second panels of the two square wall boards form a square pillar space, and the square pillar is located in the square pillar space. According to the square pillarstructure and the house, the integrity is good, form erecting and form removal are not needed, so that the construction period is shortened, the building cost is reduced, and the preparation of the wall at the corner of the house is facilitated.

Description

technical field [0001] The invention belongs to the field of construction, in particular to a square column structure and a house. Background technique [0002] Prefabricated buildings have become a trend. The structural system usually adopted is a structural system of steel structure and non-load-bearing wall or light steel structure and non-load-bearing wall. However, in some areas, for single-story or less than 6-story houses, The load-bearing structure still mostly adopts cast-in-place concrete frame structure, but the concrete frame structure requires on-site formwork, reinforcement, pouring of concrete, and removal of the formwork after the concrete has solidified. [0003] In practice, the stress members in the frame structure need to deal with the cold (hot) bridge problems of steel beams and steel columns, as well as fire prevention, rust prevention and other issues, and the process is relatively complicated. [0004] Due to the need for on-site formwork and formwo...

AI Technical Summary

Problems solved by technology

[0007] The wall composed of double-layer wall panels needs to be installed in a misplaced position, and the on-site process is relatively complicated and wasteful

[0008] The technical defects in the above-mentioned structure and construction are that the construction process is increased, the construction period is prolonged, and the construction cost is increased. At the same time, the heat insulation, fire prevention, and corrosion prevention of beams, columns and beam-column joints are also added. , more importantly, it cannot meet the requirements of prefabricated buildings

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