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China Tunnel Technology: Study on the Seismic Response and Aseismic Measure of Fault-Crossing Tunnels under Combined Action of Fault Dislocation and Seismic Motions
Jieli Li,1 Zhiguo Ma,1 Ruohan Li ,2 Zhensheng Cao,1 and Shaoqiang Zhang 1
1 Powerchina Roadbridge Group Co., Ltd, Beijing 100048, China
2 Department of Geotechnical Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.hindawi.com/journals/sv/2023/5491832/
Study on the Seismic Response and Aseismic Measure of Fault-Crossing Tunnels under Combined Action of Fault Dislocation and Seismic Motions
www.hindawi.comSeismic investigation revealed that a fault fracture zone is one of the most vulnerable areas of mountain tunnels in earthquakes. For the tunnel crossing secondary fault, the fault may be permanently dislocated by the causative faults during...