Shear behavior of bedding fault material on the basal layer of DGB landslide

Abstract Daguangbao (DGB) Landslide (12 × 108 m3) is the largest landslide triggered by the 2008 Ms8.0 Wenchuan Earthquake, in which basal shear failure develops on an interlayer fault at 400 m deep under the ground. After the landslide, a 1.8 km long (in the sliding direction) oblique shear face is...

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Bibliographic Details
Main Authors: Yufei Liang, Shenghua Cui, Xiangjun Pei, Ling Zhu, Hui Wang, Qingwen Yang
Format: Article
Language:English
Published: Nature Portfolio 2023-01-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-27488-5