Influence Law of Foundation Pit Excavation on Stress of Surrounding Tunnel Bolt

Influence Law of Foundation Pit Excavation on Stress of Surrounding Tunnel Bolt

Due to the existence of a tunnel next to the foundation pit, the soil surrounding the foundation pit deforms into the foundation pit due to the excavation unloading during the process of foundation pit excavation, which causes the deformation of the tunnel. The supporting structure of the tunnel can...

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Bibliographic Details
Main Authors: Shengbin Hu, Tianzhong Zhou, Youxin Zhong, Xuebin Ji, Shuangxi Sun, Jing Lin, Rui Zhang, Zhongzheng Wang, Chun Guo, Hang Lin
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Applied Sciences
Subjects:
foundation pit
tunnel
excavation
bolt
axial force
Online Access:https://www.mdpi.com/2076-3417/12/22/11479

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