Dynamic analysis of field-scale rockslides based on three-dimensional discontinuous smoothed particle hydrodynamics: A case study of Tangjiashan rockslide

• Published in: Engineering geology Vol. 336; p. 107558
• Main Authors: Xia, Chengzhi, Shi, Zhenming, Liu, Maomao, Li, Bo, Yu, Songbo, Xue, Jianfeng
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.07.2024
• Subjects: Accumulation; case studies; Discontinuous smoothed particle hydrodynamics; Fragmentation; geomorphology; hydrodynamics; laboratory experimentation; Layered rock mass; mathematical models; Particle domain searching; rockfalls; surveys; Tangjiashan rockslide; Layered rock mass; Particle domain searching; Tangjiashan rockslide; Discontinuous smoothed particle hydrodynamics; Accumulation; Fragmentation

To improve the understanding of the dynamic disastrous process of field-scale rockslides, a novel numerical approach, Three-dimensional Discontinuous Smoothed Particle Hydrodynamics (3DSPH), was originally developed. This method comprehensively captures sequential stages of crack initiation and prop...