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RISInsights into the Transport and Fragmentation Characteristics of Earthquake-Induced Rock Avalanche: Numerical Study
Publisher: ASCE
Abstract: The earthquake-induced rock avalanche in the Tangjia Valley was the most notable geological disaster triggered by the Lushan earthquake in 2013. In order to investigate the transport kinematics and depositional mechanism ...
Scattering of SH Waves Induced by Interaction between a Truncated Semicircular Canyon and a Lined Tunnel
Publisher: American Society of Civil Engineers
Abstract: Seismic wave propagation is affected by both irregular surface terrains and underground tunnels, resulting in the amplification or attenuation of ground motion. Hence, it is crucial to tackle the scattering issue of plane ...
Comparative Analysis of Excavation Schemes for a Tunnel Constructed through Loose Deposits
Publisher: American Society of Civil Engineers
Susceptibility Assessments and Validations of Debris-Flow Events in Meizoseismal Areas: Case Study in China’s Longxi River Watershed
Publisher: ASCE
Abstract: The 2008 Wenchuan earthquake triggered tens of thousands of landslides, resulting in rich loose materials for the 8.13 debris flows. Longchi Town in southwest China’s Sichuan Province was one of the worst hit areas both ...