A steel plate connection joint between composite shear wall and floor slab and its construction method
A combined shear wall and floor slab technology, applied in the direction of floors, walls, buildings, etc., can solve the problems of limited application, no reliable construction methods, etc., and achieve the effect of convenient construction, simple structure, and enhanced integrity
Active Publication Date: 2022-02-11
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 following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] The purpose of the present invention is to provide a steel plate connection joint of combined shear wall and floor slab and its construction method to solve the problems in the prior art. The connection joint not only has better mechanical performance, but also has a simple structure and is easy to construct Convenience.
[0026] In order to make the above objects, features and advantages of the present invention more comprehensible, the present inventi...
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The invention discloses a steel plate connection node between a composite shear wall and a floor slab and a construction method thereof, comprising a horizontal lug plate, a vertical perforated steel plate and a horizontal T-shaped anchor plate, and the composite shear wall is a double steel plate-concrete composite shear wall , the floor is a reinforced concrete floor; the horizontal ear plate is welded to the outside of the outer steel plate of the double steel plate-concrete composite shear wall, and the steel plate with vertical holes is welded to the horizontal ear plate; one end of the steel bar perpendicular to the composite shear wall in the reinforced concrete floor It is connected to the steel plate with vertical holes; 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 connection node has a simple structure and convenient construction, and can easily realize the connection between the double steel plate-concrete composite shear wall and the reinforced concrete floor. The invention improves the applicability of the connection between the double steel plate-concrete composite shear wall and the reinforced concrete floor in high-rise and super high-rise buildings, and has broad application prospects in super high-rise buildings.
Description
technical field [0001] The invention relates to the technical field of building structures, in particular to a steel plate connecting node of a composite 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. The ever-increasing structural safety needs of buildings call for the emergence of new building structure forms. 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 plates and concrete, but also double steel plates can also be used as formwork for concrete pouring. It has the advantages of high strength, improved construction efficiency, and good seismic performance. The application of double ste...
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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