Structural steel-steel car combined structure, manufacturing method and structural steel concrete structure

A technology of concrete structure and composite structure, which is applied in the direction of building structure and construction, and can solve the problems of difficult construction, more holes in the web of section steel, and affecting the overall strength of section steel, etc.
CN106869327APending Publication Date: 2017-06-20SHENZHEN GENERAL INST OF ARCHITECTURAL DESIGN & RES
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN GENERAL INST OF ARCHITECTURAL DESIGN & RES
Publication Date
2017-06-20

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Abstract

The invention relates to the field of building structures, in particular to a structural steel-steel bar combined structure, a manufacturing method and a structural steel concrete structure. The structural steel-steel bar combined structure comprises structural steel, a plurality of tie bars and a plurality of connecting pieces. The structural steel comprises webs and frange plates which are located at the two ends of the webs and perpendicularly intersect with the webs. One side of each connecting piece is fixedly connected with the corresponding web. The first end of each tie bar is fixedly connected to the corresponding connecting piece, and a second end opposite to the first end is a free end. According to the structural steel-steel bar combined structure, the manufacturing method and the structural steel concrete structure, the connecting pieces used for fixing the tie bars are specially arranged in the positions, corresponding to the tie bars, of the two sides of the structural steel webs, thus, no hole needs to be drilled in the structural steel webs, the effect that the overall structure of the structural steel is not damaged is guaranteed, and accordingly the overall strength of the structural steel concrete structure is guaranteed.
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Description

technical field

[0001] The invention relates to the field of building structures, in particular to a steel-steel combined structure and a manufacturing method thereof, a steel concrete structure with the combined structure and a construction method thereof. Background technique

[0002] The reinforced concrete structure is a structure composed of embedded steel inside the reinforced concrete. Due to the addition of section steel in reinforced concrete, compared with traditional reinforced concrete structures, section steel concrete structures have the advantages of large bearing capacity, high rigidity, and good earthquake resistance.

[0003] When considering the seismic effect, closed stirrups should be used for the steel concrete frame columns and frame pillars, and as many longitudinal bars as possible should be restrained by stirrups and / or tie bars in different directions. When tie bars are used, the tie bars should be close to the longitudinal bars and hook the close...

Claims

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