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A platform for research: civil engineering, architecture and urbanism
Foundation pit bottom structure, foundation pit and foundation pit treatment method
The invention provides a foundation pit bottom structure, a foundation pit and a foundation pit treatment method. The foundation pit bottom structure is arranged in a circle defined by a foundation pit supporting structure and comprises a reinforced area, an unreinforced area, reinforced concrete piles and concrete supporting blocks, wherein the outer side edge of the unreinforced area comprises a first arch-shaped edge and a second arch-shaped edge which are oppositely arranged, the first arch-shaped edge and the second arch-shaped edge are formed by sequentially connecting at least two sections of arcs in the length direction of the foundation pit, the first arch-shaped edge and the second arch-shaped edge are symmetrically arranged about the center line of the unreinforced area in the length direction, the reinforced concrete piles are sequentially arranged along a connecting line of an arch foot of the first arch-shaped edge and an arch foot, opposite to the arch foot of the first arch-shaped edge, of the second arch-shaped edge, and the concrete supporting blocks are arranged between every two adjacent reinforced concrete piles. The arch foot of the first arch-shaped edge and the arch foot, opposite to the arch foot of the first arch-shaped edge, of the second arch-shaped edge are supported through the reinforced concrete piles and the concrete blocks.
本发明提供一种基坑底部结构、基坑和基坑处理方法，设置在基坑支护结构围成的圈内，包括加固区、未加固区、钢筋混凝土桩和混凝土支撑块，所述未加固区的外侧边缘包括相对设置的第一拱形边和第二拱形边，所述第一拱形边和所述第二拱形边由至少两段圆弧沿着基坑长度方向依次连接而成，且所述第一拱形边和所述第二拱形边关于所述未加固区沿长度方向的中心线对称设置，所述钢筋混凝土桩沿所述第一拱形边的拱脚与所述第一拱形边的拱脚相对的所述第二拱形边的拱脚的连线依次设置，所述混凝土支撑块设置在相邻的两个钢筋混凝土桩之间，通过所述钢筋混凝土桩和所述混凝土块支撑所述第一拱形边的拱脚与所述第一拱形边的拱脚相对的所述第二拱形边的拱脚。
Foundation pit bottom structure, foundation pit and foundation pit treatment method
The invention provides a foundation pit bottom structure, a foundation pit and a foundation pit treatment method. The foundation pit bottom structure is arranged in a circle defined by a foundation pit supporting structure and comprises a reinforced area, an unreinforced area, reinforced concrete piles and concrete supporting blocks, wherein the outer side edge of the unreinforced area comprises a first arch-shaped edge and a second arch-shaped edge which are oppositely arranged, the first arch-shaped edge and the second arch-shaped edge are formed by sequentially connecting at least two sections of arcs in the length direction of the foundation pit, the first arch-shaped edge and the second arch-shaped edge are symmetrically arranged about the center line of the unreinforced area in the length direction, the reinforced concrete piles are sequentially arranged along a connecting line of an arch foot of the first arch-shaped edge and an arch foot, opposite to the arch foot of the first arch-shaped edge, of the second arch-shaped edge, and the concrete supporting blocks are arranged between every two adjacent reinforced concrete piles. The arch foot of the first arch-shaped edge and the arch foot, opposite to the arch foot of the first arch-shaped edge, of the second arch-shaped edge are supported through the reinforced concrete piles and the concrete blocks.
本发明提供一种基坑底部结构、基坑和基坑处理方法，设置在基坑支护结构围成的圈内，包括加固区、未加固区、钢筋混凝土桩和混凝土支撑块，所述未加固区的外侧边缘包括相对设置的第一拱形边和第二拱形边，所述第一拱形边和所述第二拱形边由至少两段圆弧沿着基坑长度方向依次连接而成，且所述第一拱形边和所述第二拱形边关于所述未加固区沿长度方向的中心线对称设置，所述钢筋混凝土桩沿所述第一拱形边的拱脚与所述第一拱形边的拱脚相对的所述第二拱形边的拱脚的连线依次设置，所述混凝土支撑块设置在相邻的两个钢筋混凝土桩之间，通过所述钢筋混凝土桩和所述混凝土块支撑所述第一拱形边的拱脚与所述第一拱形边的拱脚相对的所述第二拱形边的拱脚。
Foundation pit bottom structure, foundation pit and foundation pit treatment method
一种基坑底部结构、基坑和基坑处理方法
SONG XUGEN (author) / WANG ZHE (author) / WANG ZHIYONG (author) / ZHU MENGJUN (author) / BAI WEIWEI (author) / XIE SHUMENG (author) / ZENG CHAO (author) / LIU WEI (author) / WANG FENG (author) / FENG LI (author)
2021-09-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Soft foundation treatment structure and soft foundation treatment method
| European Patent Office | 2024
| European Patent Office | 2021