Assembled type light steel frame-heat insulation anti-lateral-force wallboard structure and method suitable for multi-storey houses of villages and towns

Abstract

The invention relates to an assembled type light steel frame-heat insulation anti-lateral-force wallboard structure and method suitable for multi-storey houses of villages and towns. The structure is composed of a light heat insulation and sound insulation composite wallboard, a square steel pipe concrete beam with a wing board, square steel pipe concrete columns with wing boards, beam column joint connecting boards, high-strength bolts and bolts on the top faces of the steel pipe concrete beam. The anti-seismic performance of the structure is superior to that of a common village and town house structure, a system with two anti-seismic defense lines is formed, the final failure belongs to the ductile failure, and the situation that the whole system collapses due to damage of part of the structure or part of the components is avoided. By the adoption of the assembled type light steel frame-heat insulation anti-lateral-force wallboard structure, the wallboard is connected firmly with a light steel frame, the integrity is good, assembling is simple, the construction period is short, new building waste is not generated in the construction process, the requirements for energy conservation and environment friendliness are met, the requirements for housing industrialization and the large scale are met as well, and the structure is a novel structure suitable for anti-seismic and energy-saving assembling integration of current village and town low-storey buildings.

Description

technical field [0001] The invention relates to a prefabricated light steel frame-heat-insulation and anti-side wall panel structure suitable for the outer walls of multi-storey houses in villages and towns and a method thereof, belonging to the technical field of construction engineering. Background technique [0002] my country's rural areas are vast, with a large population, and most villages and towns are located in the earthquake zone. Due to the lack of systematic seismic knowledge and construction techniques, most of these village buildings cannot meet the basic seismic requirements. In the Wenchuan earthquake and the Ya'an earthquake, the houses in villages and towns were severely damaged, resulting in a large number of casualties and property losses. The direct cause was the collapse of the houses. It can be seen that the current situation of poor seismic performance of houses in villages and towns needs to be changed urgently. In addition, the thermal performance...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a prefabricated light steel frame-insulation and anti-side wall panel structure and method suitable for multi-stor...

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