An integrated SEM-Newmark model for physics-based regional coseismic landslide assessment

D Huang, G Wang, C Du, F Jin, K Feng… - Soil Dynamics and …, 2020 - Elsevier
Earthquake-induced landslides are one of the most catastrophic effects of earthquakes, as
evidenced by many historic events over the past decades, such as the 1994 Northridge …

A regional scale coseismic landslide analysis framework: Integrating physics-based simulation with flexible sliding analysis

Z Chen, D Huang, G Wang - Engineering Geology, 2023 - Elsevier
This paper describes a framework for regional scale coseismic landslide evaluation that
combines physics-based wave propagation simulation at a regional scale, with flexible …

[HTML][HTML] An improved method of Newmark analysis for mapping hazards of coseismic landslides

M Zang, S Qi, Y Zou, Z Sheng… - Natural Hazards and …, 2020 - nhess.copernicus.org
Coseismic landslides can destroy buildings, dislocate roads, sever pipelines, and cause
heavy casualties. It is thus important but challenging to accurately map the hazards posed …

Assessment of earthquake-induced landslide hazard zoning using the physics-environmental coupled Model

Y Zeng, Y Zhang, J Liu, P Xu, H Zhu, H Yu… - Journal of Mountain …, 2023 - Springer
In order to prevent and mitigate disasters, it is crucial to immediately and properly assess the
spatial distribution of landslide hazards in the earthquake-affected area. Currently, there are …

Physics-based large-deformation analysis of coseismic landslides: A multiscale 3D SEM-MPM framework with application to the Hongshiyan landslide

K Feng, D Huang, G Wang, F Jin, Z Chen - Engineering Geology, 2022 - Elsevier
A multiscale framework is developed based on the spectral element method (SEM) and
material point method (MPM) for the large-deformation analysis of coseismic landslides. At a …

A GIS-based tool for probabilistic physical modelling and prediction of landslides: GIS-FORM landslide susceptibility analysis in seismic areas

J Ji, H Cui, T Zhang, J Song, Y Gao - Landslides, 2022 - Springer
Landslide is regarded as one of the most prevalent and destroying geological hazards in
natural terrain areas. Reliable landslide susceptibility analysis procedures are vital for …

Newmark displacement model for landslides induced by the 2013 Ms 7.0 Lushan earthquake, China

R Yuan, Q Deng, D Cunningham, Z Han… - Frontiers of Earth …, 2016 - Springer
Predicting approximate earthquake-induced landslide displacements is helpful for
assessing earthquake hazards and designing slopes to withstand future earthquake …

Concepts and mechanical assessment method for seismic landslide hazard: a review

W Tao, WU Shuren, SHI Jusong, X Peng - Journal of Engineering Geology, 2015 - gcdz.org
The Newmark displacement model is preliminarily used for quantitative seismic landslide
hazard assessment in Chinese mainland. In order to distinguish concepts and promote the …

Assessment of co-seismic landslide hazard using the Newmark model and statistical analyses: a case study of the 2013 Lushan, China, Mw6. 6 earthquake

S Ma, C Xu - Natural Hazards, 2019 - Springer
Abstract The April 20, 2013 Mw6. 6 earthquake of Lushan County, Sichuan Province, China,
has triggered 4540 landslides (> 1000 m 2). Exploring a more effective method to assess …

Seismic landslides hazard zoning based on the modified Newmark model: a case study from the Lushan earthquake, China

KP Jin, LK Yao, QG Cheng, AG Xing - Natural Hazards, 2019 - Springer
Seismically triggered landslides can cause great damage to the road construction in
mountainous areas. The permanent displacement analysis based on Newmark sliding-block …