A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for connecting end of PHC prestressed pipe pile and bearing platform
The invention relates to the field of building construction, in particular to a method for connecting the end of a PHC prestressed pipe pile and a bearing platform, connecting steel bars are fixed in a threaded connection mode, and the connecting quality is enhanced through double-thread structure connection between a connecting mechanism and a connecting sleeve and between the connecting steel bars and the connecting mechanism; the anti-pulling and pressure-bearing capacities and the overall firmness of the prestressed pipe pile are met, the construction speed of the prestressed pipe pile end steel bar connection site is increased, the engineering quality is improved, the number of workers is reduced, and the construction cost is saved.
本发明涉及建筑施工领域，具体为一种用于PHC预应力管桩桩端与承台之间的连接方法,采用螺纹连接方式完成连接钢筋的固定，且连接机构与连接套筒之间、连接钢筋与连接机构之间双螺纹结构连接加强了连接质量，满足预应力管桩的抗拔和承压能力，以及整体牢固性，提高了预应力管桩桩端钢筋连接现场施工速度、提高工程质量、减少用工数量、节约施工成本。
Method for connecting end of PHC prestressed pipe pile and bearing platform
The invention relates to the field of building construction, in particular to a method for connecting the end of a PHC prestressed pipe pile and a bearing platform, connecting steel bars are fixed in a threaded connection mode, and the connecting quality is enhanced through double-thread structure connection between a connecting mechanism and a connecting sleeve and between the connecting steel bars and the connecting mechanism; the anti-pulling and pressure-bearing capacities and the overall firmness of the prestressed pipe pile are met, the construction speed of the prestressed pipe pile end steel bar connection site is increased, the engineering quality is improved, the number of workers is reduced, and the construction cost is saved.
本发明涉及建筑施工领域，具体为一种用于PHC预应力管桩桩端与承台之间的连接方法,采用螺纹连接方式完成连接钢筋的固定，且连接机构与连接套筒之间、连接钢筋与连接机构之间双螺纹结构连接加强了连接质量，满足预应力管桩的抗拔和承压能力，以及整体牢固性，提高了预应力管桩桩端钢筋连接现场施工速度、提高工程质量、减少用工数量、节约施工成本。
Method for connecting end of PHC prestressed pipe pile and bearing platform
用于PHC预应力管桩桩端与承台之间的连接方法
LIU SHUMAO (author) / WANG YONGSHUN (author) / LIU ZHENZHONG (author) / WANG JIANYANG (author) / DU YIMING (author) / WU HAITAO (author) / YUAN ZONGSHUANG (author) / LI YANLAI (author) / ZHAO CHUAN (author) / SUN WENHAO (author)
2023-12-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Construction method for connecting prestressed concrete pipe pile and bearing platform
| European Patent Office | 2024