Study on the Two-Step Construction Method of Super Large Cross-Section Tunnels Crossing Karst Cave Areas

Authors: Fei Wan, Gang Liu, Yifeng Tang, Nian Zhang, Dongliang Xu, Xuehui Yan, Shuai Li

Source: Applied Sciences, Vol 14, Iss 11, p 4500 (2024)

Subject Terms: tunnel engineering, two-step method, numerical calculation, super large cross-section, karst cave area, weakly broken surrounding rock, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/14/11/4500; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/430dfdfde1894406a9fb5031fb605dab