Results 41 to 50 of about 240,251 (179)

Characteristics and Spatial Distribution of Highway Damage caused by the Ms6.8 Luding Earthquake

, 2023
Abstract On September 5, 2022, an Ms6.8 earthquake struck Luding County, Kardze Prefecture, Sichuan Province—an area that is particularly vulnerable to geological changes. The earthquake caused considerable damage along the highway, leading to road disruptions and blockages, further isolating earthquake-stricken areas.
Fei Zhao, Ming Zhu, Jie Li, Yifei Xu, Chen Dan, Yi Xiao, Ruicheng Qiu, Jianhui Dong   +7 more
openaire   +1 more source

Surface deformation and damage of 2022 (M 6.8) Luding earthquake in China and its tectonic implications

, 2023
The 2022 (M 6.8) Luding earthquake on the Xianshuihe Fault Zone (XFZ) caused severe casualties and property losses, and surface deformation and damage of which is crucial for studying the earthquake hazard assessment.
Chen Baixu, Yu Zhongyuan, Wu Chuanyong, Li Luwei, Zheng Rongying   +4 more
core   +1 more source

Understanding of landslides induced by 2022 Luding earthquake, China

Journal of Rock Mechanics and Geotechnical Engineering
On September 5, 2022, at least 10,855 landslides had been triggered by a magnitude Mw 6.7 (Ms 6.8) earthquake on the eastern margin of the Tibetan Plateau. Unfortunately, a detailed analysis of the spatial patterns of landslides in the eastern margin of the Baryan Har block is lacking. The observations show that the highest landslide concentrations are
Bo Zhao, Lijun Su, Chenchen Qiu, Huiyan Lu, Bo Zhang, Jianqiang Zhang, Xueyu Geng, Huayong Chen, Yunsheng Wang   +8 more
openaire   +2 more sources

Viscoelastic Coulomb stress from historical earthquakes on the 2022 Luding MS6.8 earthquake and its static stress triggering on neighboring faultsKey points

Earthquake Science
We investigated the influence of historical earthquakes on the 2022 Luding MS6.8 earthquake and its subsequent effects. We computed the viscoelastic Coulomb stress changes induced by these historical seismic events using the rupture model of historical ...
Zhaoxuan Guan, Yongge Wan, Zhitong Jin, Runyan Wang, Zeyao Song, Mingyue Zhou   +5 more
doaj   +1 more source

DataSheet1_Three-dimensional body wave velocity structure and seismogenic structure for the 2022 MS 6.8 Luding earthquake sequence in Sichuan, China.pdf

, 2023
An MS 6.8 earthquake struck the Luding county in the southeastern section of the Xianshuihe fault on 5 September 2022, causing heavy casualties and serious property losses.
Guangyao Cai (6931667), Jianping Wu (356897), Jinrong Su (14607557), Weilai Wang (10534967), Jun Su (53405), Peng Wu (210686), Liyi Chen (2523007), Guijuan Lai (14607560)   +7 more
core   +1 more source

Seismic landslide susceptibility evaluation model based on historical data and its application to areas with similar environmental settings

Frontiers in Earth Science
Seismic landslide susceptibility evaluation models are usually built on the basis of historical sample data; however, the evaluation results are often unsatisfactory when the environmental settings differ between the historical sample data region and ...
Xuemei Liu, Xianhe Yang, Renmao Yuan, Rui Xu, Chaohai Liu   +4 more
doaj   +1 more source

Rapid report of seismic damage to buildings in the 2022 M 6.8 Luding earthquake, China

, 2023
The report summarizes the observed damage to a variety of buildings near the epicenter of the M6.8 Luding earthquake in Sichuan Province, China. They include base-isolated buildings, multi-story reinforced concrete (RC) frame buildings, and masonry ...
Haoran Fu, Zhe Qu, Baijie Zhu, Yuteng Cao   +3 more
core   +1 more source

Do Shallow Slip Deficits Reflect Fault Structural Maturity or Modeling Choices? A Comparative Analysis of Tibetan Strike‐Slip Earthquakes

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 11, November 2026.
Abstract InSAR‐constrained finite fault slip models are often used to characterize fault geometries and slip distributions of large continental earthquakes. A common feature of these models is a decrease in slip near the surface, commonly expressed as a percentage shallow slip deficit (SSD).
É. Gaudreau, E. Nissen, J. Liu
wiley   +1 more source

DataSheet1_Three-dimensional body wave velocity structure and seismogenic structure for the 2022 MS 6.8 Luding earthquake sequence in Sichuan, China.zip

, 2023
An MS 6.8 earthquake struck the Luding county in the southeastern section of the Xianshuihe fault on 5 September 2022, causing heavy casualties and serious property losses.
Guangyao Cai (6931667), Jianping Wu (356897), Jinrong Su (14607557), Weilai Wang (10534967), Jun Su (53405), Peng Wu (210686), Liyi Chen (2523007), Guijuan Lai (14607560)   +7 more
core   +1 more source

Analysis of spatial distribution of landslides triggered by the Ms 6.8 Luding earthquake in China on September 5, 2022

Geoenvironmental Disasters, 2023
Background On September 5, 2022, an Ms 6.8 earthquake occurred in Luding County, Ganzi Tibetan Autonomous Prefecture, Sichuan, China. The casualties and economic losses caused by the earthquake are huge.
Zikang Xiao, Chong Xu, Yuandong Huang, Xiangli He, Xiaoyi Shao, Zhaoning Chen, Chenchen Xie, Tao Li, Xiwei Xu   +8 more
doaj   +1 more source