Study on the Stress and Deformation of Surrounding Rock and Support Structure of Super Large Section Tunnels Based on Different Excavation Methods

Due to the complexity of construction sequence and the extended duration required to construct super large section tunnels, the selection of excavation method critically influences the stability of the surrounding rock and support structures. In this work, the Xiaoyuan Tunnel project in Jiangxi Prov...

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Bibliographic Details
Main Authors: Yang Sun, Song Xu, Changjie Xu, Wenhong Huang, Jianguo He, Yao Rong, Fengqu Zheng, Linling Ding
Format: Article
Language:English
Published: MDPI AG 2024-08-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/14/16/7025