Design of Quasi-Rectangular Tunnel Built in the Rock Masses Following Hoek–Brown Failure Criterion

Although quasi-rectangular tunnels have been widely used in underground projects, there is no related research work that was carried out to design this kind of tunnel excavated in the rock masses that followed the Hoek–Brown (HB) criterion. By transforming the strength parameters of the rocks that o...

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Bibliographic Details
Main Authors: Dianchun Du, Di Lei, Keqi Liu, Daniel Dias
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Buildings
Subjects:
Online Access:https://www.mdpi.com/2075-5309/12/10/1578