A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Upper and lower connecting structure of assembled shearing force wall
The invention discloses an upper and lower connecting structure of an assembled shearing force wall. The middle part of the bottom face of the upper wall is provided with a downward convex platform; the bottom face of the downward convex platform is provided with an anti-shearing groove; the middle part of the top face of the lower wall is pre-embedded with channel steel or I-steel; the downward convex platform is located on the top face of the lower wall; the channel steel or I-steel is inserted in the anti-shearing groove; the channel steel or I-steel is fixed in the anti-shearing groove by the concrete structure post-casting in the anti-shearing groove, forming a positioning and anti-shearing structure. The positioning and anti-shearing structure, adjusting and supporting structure and post-casting wedge-shaped concrete structure are used, so that the upper and lower connecting construction of the wall is simpler, the positioning is more accurate, the structure is more reliable, and the performance is optimal. The material performance is adequately used, and the problems that the site construction of the current connection mode is difficult and the cost is expensive are effectively solved.
Upper and lower connecting structure of assembled shearing force wall
The invention discloses an upper and lower connecting structure of an assembled shearing force wall. The middle part of the bottom face of the upper wall is provided with a downward convex platform; the bottom face of the downward convex platform is provided with an anti-shearing groove; the middle part of the top face of the lower wall is pre-embedded with channel steel or I-steel; the downward convex platform is located on the top face of the lower wall; the channel steel or I-steel is inserted in the anti-shearing groove; the channel steel or I-steel is fixed in the anti-shearing groove by the concrete structure post-casting in the anti-shearing groove, forming a positioning and anti-shearing structure. The positioning and anti-shearing structure, adjusting and supporting structure and post-casting wedge-shaped concrete structure are used, so that the upper and lower connecting construction of the wall is simpler, the positioning is more accurate, the structure is more reliable, and the performance is optimal. The material performance is adequately used, and the problems that the site construction of the current connection mode is difficult and the cost is expensive are effectively solved.
Upper and lower connecting structure of assembled shearing force wall
ZHANG XIZHI (author) / TIAN JIESONG (author) / LING GUANGRONG (author) / MA JIAN (author) / CAI WEIWEI (author)
2015-07-08
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Connecting structure and method for prefabricated assembled concrete shearing wall splicing joint
| European Patent Office | 2015
Prefabricated wall, upper wall and lower wall connecting structure and wall mold
| European Patent Office | 2020
| European Patent Office | 2023