Application of Modified Hoek–Brown Strength Criterion in Water-Rich Soft Rock Tunnel

When a tunnel is excavated in the water-rich soft rock stratum, the strength of the soft rock is greatly reduced due to the seepage of groundwater. The condition may result in engineering accidents, such as large deformation, limit invasion, and even local collapse of the tunnel. Therefore, it is ve...

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Bibliographic Details
Main Authors: Xianghui Deng, Yuncai Wang, Rui Wang, Daohong Xia, Zhiqing Zhao
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2021/5552791
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