A novel method to calculate pressure on the twin-tunnel in layered strata

Tunnel pressure from the surrounding rocks plays a critical role for the safety of tunnel. The existing methods for calculate twin-tunnel pressure supposed that the tunnel is buried in a uniform soil layer. This work presents detailed equations of an analytical method to calculate the twin-tunnel pr...

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Bibliographic Details
Main Authors: Hai-Min Lyu, Shui-Long Shen, Annan Zhou, Ke-Lin Chen
Format: Article
Language:English
Published: Elsevier 2020-01-01
Series:MethodsX
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2215016120303460