Research on in situ stress inversion of deep‐buried tunnel based on pressure/tension axis mechanism and geological structure

Abstract The investigation of the in situ stress distribution has always been a key condition for engineering design of deep tunnels and analysis of surrounding rock stability. In this paper, a comprehensive judgment method coupled with pressure/tension (P/T) axis mechanism and geological structure...

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Bibliographic Details
Main Authors: Guanfu Chen, Xiaoli Liu, Danqing Song
Format: Article
Language:English
Published: Wiley 2023-03-01
Series:Deep Underground Science and Engineering
Subjects:
Online Access:https://doi.org/10.1002/dug2.12025