A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building foundation pit supporting structure and construction method thereof
The invention relates to a building foundation pit supporting structure and a construction method thereof, and belongs to the technical field of building construction. The supporting structure comprises first cross beams arranged on two opposite side walls of a foundation pit, second cross beams arranged on the other two opposite side walls of the foundation pit, a supporting mechanism and four corner pieces. The first cross beams and the second cross beams are each provided with a plurality of supporting piles used for abutting against the wall of the foundation pit. The supporting mechanism is used for driving the two first cross beams to be close to or away from each other, one end of the corner piece can move along the inner sides of one ends of the first cross beams, and the other end of the corner piece can move along the inner sides of one ends of the second cross beams. A fixing assembly used for fixing the position of the corner piece is arranged at the end of the first cross beam. The supporting mechanism is used for driving the two first cross beams to be away from each other, then the second cross beams are pushed to enable the two second cross beams to be away from each other, and therefore the supporting piles abut against the pit wall of the foundation pit, and the purpose of supporting the pit wall of the foundation pit is achieved.
本申请涉及一种建筑基坑支护结构及其施工方法，属于建筑施工技术领域。该支护结构包括设于基坑一相对两侧壁的第一横梁、设于基坑另一相对两侧壁的第二横梁、支撑机构和四个拐角件，第一横梁和第二横梁上均设置有多个用于抵压于基坑坑壁的支护桩；支撑机构用于驱使两个第一横梁相互靠拢或者远离，拐角件的一端可沿着第一横梁的一端内侧进行位置移动，拐角件的另一端可沿着第二横梁的一端内侧进行位置移动；第一横梁的端部设置有用于对拐角件位置进行固定的固定组件。本申请利用支撑机构驱使两个第一横梁相互远离，再推动第二横梁使得两个第二横梁相互远离，从而将支护桩抵压在基坑的坑壁上，实现对基坑坑壁进行支护的目的。
Building foundation pit supporting structure and construction method thereof
The invention relates to a building foundation pit supporting structure and a construction method thereof, and belongs to the technical field of building construction. The supporting structure comprises first cross beams arranged on two opposite side walls of a foundation pit, second cross beams arranged on the other two opposite side walls of the foundation pit, a supporting mechanism and four corner pieces. The first cross beams and the second cross beams are each provided with a plurality of supporting piles used for abutting against the wall of the foundation pit. The supporting mechanism is used for driving the two first cross beams to be close to or away from each other, one end of the corner piece can move along the inner sides of one ends of the first cross beams, and the other end of the corner piece can move along the inner sides of one ends of the second cross beams. A fixing assembly used for fixing the position of the corner piece is arranged at the end of the first cross beam. The supporting mechanism is used for driving the two first cross beams to be away from each other, then the second cross beams are pushed to enable the two second cross beams to be away from each other, and therefore the supporting piles abut against the pit wall of the foundation pit, and the purpose of supporting the pit wall of the foundation pit is achieved.
本申请涉及一种建筑基坑支护结构及其施工方法，属于建筑施工技术领域。该支护结构包括设于基坑一相对两侧壁的第一横梁、设于基坑另一相对两侧壁的第二横梁、支撑机构和四个拐角件，第一横梁和第二横梁上均设置有多个用于抵压于基坑坑壁的支护桩；支撑机构用于驱使两个第一横梁相互靠拢或者远离，拐角件的一端可沿着第一横梁的一端内侧进行位置移动，拐角件的另一端可沿着第二横梁的一端内侧进行位置移动；第一横梁的端部设置有用于对拐角件位置进行固定的固定组件。本申请利用支撑机构驱使两个第一横梁相互远离，再推动第二横梁使得两个第二横梁相互远离，从而将支护桩抵压在基坑的坑壁上，实现对基坑坑壁进行支护的目的。
Building foundation pit supporting structure and construction method thereof
一种建筑基坑支护结构及其施工方法
ZHENG WEI (author) / LIANG ZHIGANG (author) / ZHANG XIAOWEI (author) / WU GUOLIAN (author) / ZHANG JI (author) / LIU CHAOYANG (author) / HE YAN (author) / CHEN BIN (author)
2023-07-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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