Multi-layer full-height large-space cantilever truss structure with embedded orthogonal small trusses and application

A technology of tall space and truss structure, applied in the direction of truss structure, girders, trusses, etc., can solve the problems of complex assembly of components, complex mechanical performance of the structure, complex node connection structure, etc., to achieve a reasonable and effective guarantee and reasonable structure. Effect
CN112443043AActive Publication Date: 2021-03-05ZHEJIANG UNIV CITY COLLEGE +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG UNIV CITY COLLEGE
Publication Date
2021-03-05

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Abstract

The invention relates to a multi-layer full-height large-space cantilever truss structure with embedded orthogonal small trusses. The multi-layer full-height large-space cantilever truss structure comprises vertical supporting cantilever trusses, cantilever roof orthogonal small trusses, cantilever floor large-span steel beams and transition area steel frames; the vertical supporting cantilever trusses are located at the ends of the two sides of a multi-layer full-height large space and composed of two X-shaped cross-layer cantilever trusses extending to the transition area; and the cantileverroof orthogonal small trusses are located at the top of a large-space roof and are orthogonal to the vertical supporting cantilever trusses, each cantilever roof orthogonal small truss is composed ofa plurality of large-span small trusses, and the cantilever roof orthogonal small trusses and the vertical supporting cantilever trusses jointly form a center supporting framework. The multi-layer full-height large-space cantilever truss structure with the embedded orthogonal small trusses has the beneficial effects that the structure system is reasonable in structure, and complex steel structural system design and bearing of high-position large-cantilever-area multi-layer full-height large-space building function and modeling can be achieved.
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Description

technical field

[0001] The invention belongs to the technical field of structural engineering, and in particular relates to a multi-layer over-height and large-space cantilever truss structure embedded with small orthogonal trusses. Background technique

[0002] The truss structure system is a grid-shaped beam structure composed of chords, vertical bars and diagonal webs. It is mainly used as a structural support frame for large-span, large overhangs and other architectural functions and special shapes. Large and large overhangs, etc., are widely used in large and complex public buildings with large spans, large overhangs, building functions, and high-level conversion requirements.

[0003] For buildings with large overhangs and long-span functions at the same time, the overall system stress mode combined with cantilever trusses and long-span trusses is a reasonable and effective solution. When the main span is dominated by overhangs and supplemented by overhangs, it can be...

Claims

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