Connecting joint of composite shear wall and floor slab and construction method of connecting joint
A technology for combining shear walls and connecting nodes, which is applied in the direction of floors, walls, building components, etc., can solve the problems of limited application and no reliable construction method, and achieve the effect of convenient construction, simple structure, and enhanced anchoring effect
Pending Publication Date: 2020-12-25
HUAQIAO UNIVERSITY
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Problems solved by technology
However, there is currently no reliable construction method for the connection of double steel plate-concrete composite shear walls and reinforced concrete floors, which limits its application in high-rise and super high-rise buildings
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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0025] The purpose of the present invention is to provide a connection node of a combined shear wall and a floor slab and a construction method thereof, so as to solve the problems existing in the above-mentioned prior art. .
[0026] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompa...
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The invention discloses a connecting joint of a composite shear wall and a floor slab and a construction method of the connecting joint. The connecting joint comprises a horizontal lug plate, verticalstuds and a horizontal T-shaped anchor plate, wherein the composite shear wall is a double-steel-plate-concrete composite shear wall, and the floor slab is a reinforced concrete floor slab; the horizontal lug plate is welded to the outer side of an outer steel plate of the double-steel-plate-concrete composite shear wall, and the vertical studs are welded to the horizontal lug plate at equal intervals; one end of a steel bar, perpendicular to the composite shear wall, in the reinforced concrete floor slab is connected to the vertical studs; and the horizontal T-shaped anchor plate is welded to the inner side of the outer steel plate of the double-steel-plate-concrete composite shear wall. The connecting joint is simple in structure and convenient to construct, and the double-steel-plate-concrete composite shear wall can be conveniently connected with the reinforced concrete floor slab. The applicability of connection of the double-steel-plate-concrete composite shear wall and the reinforced concrete floor slab in high-rise and super high-rise buildings is improved, and the connecting joint has wide application prospects in the super high-rise buildings.
Description
technical field [0001] The invention relates to the technical field of building structures, in particular to a connection node of a combined shear wall and a floor slab and a construction method thereof. Background technique [0002] With economic development and population growth, building height records are constantly being refreshed, and high-rise and super high-rise buildings are becoming more and more common. Double steel plate-concrete composite shear wall is a new type of high-efficiency composite member that has developed rapidly in recent years. It can not only give full play to the material properties of steel plate and concrete, but also can be used as a formwork for concrete pouring. It has the advantages of high strength, improved construction efficiency and good seismic performance. The application of double steel plate-concrete composite shear wall in high-rise and super high-rise buildings can effectively reduce the thickness of the core tube shear wall, enh...
Claims
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IPC IPC(8): E04B2/00E04B5/32
CPCE04B2/00E04B5/32E04B2005/324
Inventor 胡红松杨朱金郭子雄
Owner HUAQIAO UNIVERSITY