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A platform for research: civil engineering, architecture and urbanism
Foundation pit supporting system and foundation pit supporting method
The invention discloses a foundation pit supporting system which comprises a supporting plate, a transverse supporting pipe, a supporting head, a yielding mechanism and an adjusting mechanism. The supporting plates are arranged on the two sides of the foundation pit, the two ends of the transverse supporting pipes are connected with the supporting plates on the two sides of the foundation pit, and the multiple sets of transverse supporting pipes are arranged in the depth direction of the foundation pit at intervals. The supporting heads are arranged at the two ends of the transverse supporting rod, and the two ends of the transverse supporting pipe are connected with the supporting plate through the supporting heads. The yielding mechanism is arranged between the transverse supporting pipe and the supporting head, and when the supporting head bears the extrusion force of the supporting plate, the supporting head can move in the length direction of the transverse supporting rod under the action of the yielding mechanism; the adjusting mechanism is arranged on the transverse supporting pipe and used for adjusting the length of the transverse supporting pipe. The supporting device has the beneficial effects that the foundation pit can be reliably supported, the supporting device adapts to deformation of the foundation pit so as to avoid bending of a cross brace in the foundation pit caused by deformation of the foundation pit, and the safety of foundation pit supporting is ensured.
本发明公开了一种基坑支撑系统，包括支护板、横撑管、支撑头、让压机构以及调节机构；所述支护板设置于基坑的两侧，所述横撑管的两端与基坑两侧的支护板连接，且横撑管沿着基坑深度方向间隔布置多组；所述支撑头设置在所述横撑杆的两端，横撑管的两端通过支撑头与支护板连接；所述让压机构设置于横撑管与支撑头之间，当所述支撑头承受支护板的挤压力时，在让压机构的作用下支撑头能够沿着横撑杆长度方向移动；所述调节机构设置在横撑管上，用于对横撑管的长度进行调节；本发明的有益效果是：能够对基坑实现可靠支撑，适应基坑的变形以避免基坑变形造成的基坑内的横撑弯曲，确保基坑支护的安全性。
Foundation pit supporting system and foundation pit supporting method
The invention discloses a foundation pit supporting system which comprises a supporting plate, a transverse supporting pipe, a supporting head, a yielding mechanism and an adjusting mechanism. The supporting plates are arranged on the two sides of the foundation pit, the two ends of the transverse supporting pipes are connected with the supporting plates on the two sides of the foundation pit, and the multiple sets of transverse supporting pipes are arranged in the depth direction of the foundation pit at intervals. The supporting heads are arranged at the two ends of the transverse supporting rod, and the two ends of the transverse supporting pipe are connected with the supporting plate through the supporting heads. The yielding mechanism is arranged between the transverse supporting pipe and the supporting head, and when the supporting head bears the extrusion force of the supporting plate, the supporting head can move in the length direction of the transverse supporting rod under the action of the yielding mechanism; the adjusting mechanism is arranged on the transverse supporting pipe and used for adjusting the length of the transverse supporting pipe. The supporting device has the beneficial effects that the foundation pit can be reliably supported, the supporting device adapts to deformation of the foundation pit so as to avoid bending of a cross brace in the foundation pit caused by deformation of the foundation pit, and the safety of foundation pit supporting is ensured.
本发明公开了一种基坑支撑系统，包括支护板、横撑管、支撑头、让压机构以及调节机构；所述支护板设置于基坑的两侧，所述横撑管的两端与基坑两侧的支护板连接，且横撑管沿着基坑深度方向间隔布置多组；所述支撑头设置在所述横撑杆的两端，横撑管的两端通过支撑头与支护板连接；所述让压机构设置于横撑管与支撑头之间，当所述支撑头承受支护板的挤压力时，在让压机构的作用下支撑头能够沿着横撑杆长度方向移动；所述调节机构设置在横撑管上，用于对横撑管的长度进行调节；本发明的有益效果是：能够对基坑实现可靠支撑，适应基坑的变形以避免基坑变形造成的基坑内的横撑弯曲，确保基坑支护的安全性。
Foundation pit supporting system and foundation pit supporting method
一种基坑支撑系统及基坑支护方法
LIU QIUYU (author) / FANG YUN (author) / JIANG PINGBO (author) / JANG HYUN (author) / GE SHAOYU (author) / WANG QINGCHENG (author) / ZENG JIANHUI (author) / XIAO HELIANG (author) / WU QILIN (author) / YU DANNI (author)
2024-05-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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