Prefabricated steel frame infill wall system and construction method thereof

A steel frame and infill wall technology, which is applied to walls, building components, buildings, etc., can solve the problem that the infill wall and the steel frame cannot be deformed synergistically, so as to save masonry time and manpower input, enhance seismic performance, and reduce construction costs. cost effect
CN105937263AActive Publication Date: 2016-09-14HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING
Publication Date
2016-09-14

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Abstract

The invention provides a prefabricated steel frame infill wall system and a construction method thereof. The system comprises a rectangular steel frame which is formed by steel frame columns and steel frame beams in an enclosing mode and an infill wall infilling the steel frame; steel frame joint plates are connected to the steel frame columns and the steel frame beams on a steel frame inner ring in a uniformly spaced mode, and long circular horizontal connecting holes are formed in the steel frame joint plates. According to the prefabricated steel frame infill wall system and the construction method thereof, through design of the long circular connecting holes, relative displacement can be generated between the steel frame and the infill wall, the phenomenon that cracks are generated on the infill wall under the seismic action is effectively avoided, and the anti-seismic property of the system is guaranteed by serving as the first anti-seismic defense line; meanwhile, by adopting a complete prefabricated wallboard, the whole performance is good, construction is convenient and rapid, and the labor intensity is low. The construction method can be widely applied to steel frame infill wall construction.
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Description

technical field

[0001] The invention relates to the technical field of construction engineering, in particular to a filling wall system and a construction method thereof. Background technique

[0002] At present, the materials of infill walls can be roughly divided into three categories: lightweight bricks, blocks and plates. Most of them are made of lightweight bricks or blocks to build infill walls. Lightweight partition boards are only used as frame infill walls for inner walls. The construction method of the building is inefficient and consumes a lot of labor. Lightweight partition panels cannot meet the overall requirements of framed infill walls.

[0003] The main reason for the failure of the infill wall in the steel frame structure is that the infill wall and the steel frame cannot be deformed together under the action of the earthquake, mostly because the steel frame and the infill wall are rigidly connected, and there is no relative displacement and angle between ...

Claims

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