正文
《结构与土木工程前沿(英文)》 >> 2021年 第15卷 第1期 doi: 10.1007/s11709-020-0710-8
Stability analysis and optimization of excavation method of double-arch tunnel with an extra-large span based on numerical investigation
Geotechnical and Structural Engineering Research Center, Shandong University, Jinan 250061, China
摘要
关键词
double-arch tunnel ; triple-layer composite liner system ; numerical modeling ; stress analysis ; settlement
正文