A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tunnel foundation pit bottom plate anti-floating fixing device
The invention discloses an anti-floating fixing device for a tunnel foundation pit bottom plate, and relates to the technical field of building construction, one end of each fixing pile is inserted into the side wall of a foundation pit and connected with a supporting pile in the same direction in an inserted mode, and the other end of each fixing pile is fixedly connected with the side wall of a first reinforcing mesh; the bottom piles are fixedly arranged at the bottoms of the supporting piles correspondingly and inserted into the bottom of the foundation pit, and the bottom piles are fixedly connected with the side wall of the second reinforcing mesh; the upper ends of the supporting mechanisms are arranged at the two radial ends of the first reinforcing mesh respectively, and the lower ends of the supporting mechanisms are arranged at the two radial ends of the second reinforcing mesh respectively; and the two ends of the anti-floating mechanism are perpendicularly and fixedly connected with the two supporting rods located on the same straight line correspondingly, and the supporting and fixing effects can be improved while the sudden surging situation can be avoided.
本发明为一种隧道基坑底板抗浮固定装置，涉及建筑施工技术领域，若干个固定桩，一端插入基坑的侧壁，且与同方位的支护桩插接，另一端与第一钢筋网的侧壁固定连接；若干个底桩，分别固设若干个支护桩底部，且插入基坑的底部，且若干个底桩与第二钢筋网侧壁固定连接；若干组支撑机构，每组支撑机构的上端分别设于第一钢筋网上径向的两端，每组支撑机构的下端分别设于第二钢筋网上径向的两端；抗浮机构，其两端分别与位于同一直线上的两个支撑杆垂直固定连接，能避免突涌的情况出现的同时还增加支撑与固定效果。
Tunnel foundation pit bottom plate anti-floating fixing device
The invention discloses an anti-floating fixing device for a tunnel foundation pit bottom plate, and relates to the technical field of building construction, one end of each fixing pile is inserted into the side wall of a foundation pit and connected with a supporting pile in the same direction in an inserted mode, and the other end of each fixing pile is fixedly connected with the side wall of a first reinforcing mesh; the bottom piles are fixedly arranged at the bottoms of the supporting piles correspondingly and inserted into the bottom of the foundation pit, and the bottom piles are fixedly connected with the side wall of the second reinforcing mesh; the upper ends of the supporting mechanisms are arranged at the two radial ends of the first reinforcing mesh respectively, and the lower ends of the supporting mechanisms are arranged at the two radial ends of the second reinforcing mesh respectively; and the two ends of the anti-floating mechanism are perpendicularly and fixedly connected with the two supporting rods located on the same straight line correspondingly, and the supporting and fixing effects can be improved while the sudden surging situation can be avoided.
本发明为一种隧道基坑底板抗浮固定装置，涉及建筑施工技术领域，若干个固定桩，一端插入基坑的侧壁，且与同方位的支护桩插接，另一端与第一钢筋网的侧壁固定连接；若干个底桩，分别固设若干个支护桩底部，且插入基坑的底部，且若干个底桩与第二钢筋网侧壁固定连接；若干组支撑机构，每组支撑机构的上端分别设于第一钢筋网上径向的两端，每组支撑机构的下端分别设于第二钢筋网上径向的两端；抗浮机构，其两端分别与位于同一直线上的两个支撑杆垂直固定连接，能避免突涌的情况出现的同时还增加支撑与固定效果。
Tunnel foundation pit bottom plate anti-floating fixing device
一种隧道基坑底板抗浮固定装置
GUO MING (author) / MENG YU (author) / LI XIAOLONG (author) / GUAN XINJIAN (author) / LIU YUAN (author) / LI SHUAILIN (author) / HAN YANG (author) / JIA NAN (author) / JI XINYU (author)
2023-11-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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