A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation pit supporting structure and supporting method
The invention belongs to the technical field of foundation pit supporting, and particularly relates to a foundation pit supporting structure and method. Comprising enclosure main plates, supporting mechanisms and drainage mechanisms, the enclosure main plates are used for enclosing a soil body structure of the side wall of a foundation pit, the drainage mechanisms are arranged in the soil body structure of the side wall of the foundation pit and used for draining accumulated water in the soil body structure, and the supporting mechanisms are arranged between the enclosure main plates and comprise supporting vertical columns and supporting transverse rods; a plurality of through holes are formed in the supporting vertical columns, the supporting transverse rods penetrate through the through holes to be perpendicular to the enclosure main plate, and V-shaped supporting pieces and adjusting nuts are arranged at the two ends of the supporting transverse rods and the positions, located on the two sides of the through holes, of the supporting transverse rods. The supporting strength of the enclosure main plate can be adjusted through the adjusting nuts, the supporting vertical columns can fix the supporting transverse rods and prevent the supporting transverse rods from sliding and inclining, and the supporting vertical columns can serve as middle bearing structures to enable the supporting transverse rods on the two sides of the supporting vertical columns to achieve the supporting effect respectively, so that supporting is more reliable.
本发明属于基坑支护技术领域，具体涉及一种基坑支护结构及支护方法。包括围护主板、支撑机构以及排水机构，围护主板用于对基坑侧壁的土体结构进行围护，排水机构设置于基坑侧壁的土体结构内，用于排出土体结构内的积水，支撑机构设置于围护主板之间，支撑机构包括支撑竖柱及支撑横杆，支撑竖柱上设置有若干个通孔，支撑横杆穿过通孔垂直于围护主板设置，支撑横杆的两端以及支撑横杆上位于通孔两侧均设置有V形支护件及调节螺母。通过调节螺母可以调节对围护主板的支撑强度，而支撑竖柱不仅可以对支撑横杆起固定作用，防止支撑横杆的滑移及倾斜，还可以作为中间承接结构，使支撑竖柱两侧的支撑横杆各自形成支护作用，使得支护更加可靠。
Foundation pit supporting structure and supporting method
The invention belongs to the technical field of foundation pit supporting, and particularly relates to a foundation pit supporting structure and method. Comprising enclosure main plates, supporting mechanisms and drainage mechanisms, the enclosure main plates are used for enclosing a soil body structure of the side wall of a foundation pit, the drainage mechanisms are arranged in the soil body structure of the side wall of the foundation pit and used for draining accumulated water in the soil body structure, and the supporting mechanisms are arranged between the enclosure main plates and comprise supporting vertical columns and supporting transverse rods; a plurality of through holes are formed in the supporting vertical columns, the supporting transverse rods penetrate through the through holes to be perpendicular to the enclosure main plate, and V-shaped supporting pieces and adjusting nuts are arranged at the two ends of the supporting transverse rods and the positions, located on the two sides of the through holes, of the supporting transverse rods. The supporting strength of the enclosure main plate can be adjusted through the adjusting nuts, the supporting vertical columns can fix the supporting transverse rods and prevent the supporting transverse rods from sliding and inclining, and the supporting vertical columns can serve as middle bearing structures to enable the supporting transverse rods on the two sides of the supporting vertical columns to achieve the supporting effect respectively, so that supporting is more reliable.
本发明属于基坑支护技术领域，具体涉及一种基坑支护结构及支护方法。包括围护主板、支撑机构以及排水机构，围护主板用于对基坑侧壁的土体结构进行围护，排水机构设置于基坑侧壁的土体结构内，用于排出土体结构内的积水，支撑机构设置于围护主板之间，支撑机构包括支撑竖柱及支撑横杆，支撑竖柱上设置有若干个通孔，支撑横杆穿过通孔垂直于围护主板设置，支撑横杆的两端以及支撑横杆上位于通孔两侧均设置有V形支护件及调节螺母。通过调节螺母可以调节对围护主板的支撑强度，而支撑竖柱不仅可以对支撑横杆起固定作用，防止支撑横杆的滑移及倾斜，还可以作为中间承接结构，使支撑竖柱两侧的支撑横杆各自形成支护作用，使得支护更加可靠。
Foundation pit supporting structure and supporting method
一种基坑支护结构及支护方法
LU YANBAO (author) / ZHENG TIANSHOU (author) / KONG QIUPING (author) / XU WANQIANG (author) / ZHANG QIANG (author) / QIU WEIYAN (author)
2023-06-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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