Steel pipe column connection node structure
A technology for connecting nodes and steel pipe columns, applied in structural elements, building components, building structures, etc., can solve the problems of easy bending, integrity, poor lateral compressive bearing capacity, and poor bending bearing capacity, endangering building safety, etc.
Pending Publication Date: 2022-07-29
中建五局第三建设有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the integrity of the existing steel structure beam-column joints, the lateral compressive bearing capacity and its own flexural bearing capacity are poor, and it is prone to bending, which endangers building safety.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the present invention.
[0030] In the description of the present invention, unless otherwise expressly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between the two elements....
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM
Login to view more Abstract
The invention belongs to the technical field of building construction, and discloses a steel pipe column connecting node structure which comprises a steel pipe column, four shear-resistant brackets and a plurality of torsion-resistant brackets, two of the four shear-resistant brackets are oppositely arranged in the first direction, the other two of the four shear-resistant brackets are oppositely arranged in the second direction, the shear-resistant brackets penetrate shear-resistant bracket connecting holes to extend into the steel pipe column, and the torsion-resistant brackets are arranged in the steel pipe column. The upper flange plates and the lower flange plates of the two shear-resistant brackets oppositely arranged in the first direction are arranged at intervals in the first direction, the upper flange plates and the lower flange plates of the two shear-resistant brackets oppositely arranged in the second direction are arranged at intervals in the second direction, and the ends, stretching into the steel pipe column, of the web plates of the four shear-resistant brackets are fixedly connected with one another. The multiple anti-torsion brackets are arranged on the steel pipe column in the circumferential direction of the steel pipe column at intervals, the multiple anti-torsion brackets and the multiple anti-shear brackets are distributed in a staggered mode, and the anti-torsion brackets penetrate through the anti-torsion bracket connecting holes to stretch into the steel pipe column. According to the steel pipe column connecting joint structure, the lateral compression bearing capacity of the steel pipe column is improved, and the integrity of a beam column connecting joint is improved.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a steel pipe column connecting node structure. Background technique [0002] The connection of steel tube column beam column joints is one of the key links in the design of steel structures. The beam-column node of the frame column of the multi-storey structure transmits the shear force and bending moment of the structural slab and the structural beam to the steel tube column, so that the horizontal structure and the vertical structure can be firmly connected together, which has a great impact on the bearing capacity and stability of the whole structure. It plays a very important role. The beam-column joint forms are divided into "rice type", "cross type" or "ring plate type". The overall mechanical performance of "rice type" and "ring plate type" beam-column joints is better. , is a rigid beam-column joint form commonly used in multi-rise steel structure buildings...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Application Information
Patent Timeline
Login to view more Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/30E04B1/58E04C5/01
CPCE04B1/30E04B1/5837E04B1/585E04B1/5843E04C5/01
Inventor 佟成龙吴艳明李宁班少鹏周孝武陈辈何兴雄闫双朋张武刚龙燕武
Owner 中建五局第三建设有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap