Results 11 to 20 of about 97 (61)

Characteristics of geological hazards and it’s mitigations of the Ms6.8 earthquake in Luding County, Sichuan Province

Shuiwen dizhi gongcheng dizhi, 2022
On September 5th, 2022, the Ms 6.8 earthquake in Luding County, Sichuan Province induced large numbers of geological hazards. In order to deeply understand the evolution, distribution, and characteristics of geological hazards caused by the earthquake ...
TIE Yongbo, ZHANG Xianzheng, LU Jiayan, LIANG Jingtao, WANG Donghui, MA Zhigang, LI Zongliang, LU Tuo, SHI Shengwei, LIU Minsheng, BA Renji, HE Longjiang, ZHANG Xinke, GAN Wei, CHEN Kai, GAO Yanchao, BAI Yongjian, GONG Lingfeng, ZENG Xiaowen, XU Wei   +19 more
doaj   +2 more sources

Investigating the reactivation of historical landslides during the 2022 Luding MS6.8 earthquakeKey points

Earthquake Science
On September 5, 2022, a strong earthquake with a magnitude of MS6.8 struck Luding County in Sichuan Province, China, triggering thousands of landslides along the Dadu River in the northwest-southeast (NW-SE) direction.
Tao Wei, Mingyao Xia, Xinxin Zhang, Shaojian Qi   +3 more
doaj   +2 more sources

Characteristic Analysis of the MS6.8 Luding Earthquake Sequence in Sichuan, China, on Sept. 5, 2022

Journal of Risk Analysis and Crisis Response (JRACR)
The MS6.8 earthquake occurred in Luding County, Ganzi Prefecture, Sichuan Province, China at 12:52 p.m. on Sept. 5, 2022, is preliminarily analyzed in terms of regional tectonics, historical earthquakes, sequence characteristics and focal mechanism ...
Min Zhao, Feng Long, Yue Gong, Fang Du
doaj   +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   +2 more sources

Pre-Earthquake Oscillating and Accelerating Patterns in the Lithosphere–Atmosphere–Ionosphere Coupling (LAIC) before the 2022 Luding (China) Ms6.8 Earthquake

Remote Sensing
The coupling processes among the lithosphere, atmosphere, and ionosphere (LAI) during the earthquake preparation phase are still an open scientific debate.
Xuemin Zhang, Angelo De Santis, Jing Liu, Saioa A. Campuzano, Na Yang, Gianfranco Cianchini, Xinyan Ouyang, Serena D’Arcangelo, Muping Yang, Mariagrazia De Caro, Xinyan Li, Cristiano Fidani, Hong Liu, Martina Orlando, Lei Nie, Loredana Perrone, Alessandro Piscini, Lei Dong, Dario Sabbagh, Maurizio Soldani, Pan Xiong   +20 more
doaj   +2 more sources

Analysis on the characteristics and spatial distribution patterns of highway damage caused by the 2022 MS6.8 Luding earthquakeKey points

Earthquake Science
On September 5, 2022, an MS6.8 earthquake struck Luding County, Kardze Prefecture, Sichuan Province—an area that is particularly vulnerable to geological changes.
Fei Zhao, Jie Li, Ming Zhu, Yifei Xu, Guoqing Chen, Jianhui Dong, Jianjun Zhao   +6 more
doaj   +2 more sources

The centroid moment tensor solution of 2022 Luding MS6.8 earthquake in Sichuan Province

地震科学进展, 2022
Zhenjie Wang, Xiangyun Guo
doaj   +2 more sources

Co-seismic landslides susceptibility evaluation of Bayesian random forest considering InSAR deformation: a case study of the Luding Ms6.8 earthquake

Geomatics, Natural Hazards & Risk
Strong earthquakes can frequently trigger a large number of co-seismic landslides. Obtaining an accurate susceptibility map of co-seismic landslides is crucial for post-disaster rescue and reconstruction efforts.
Qiang Lin, Zhihua Zhang, Zhenghua Yang, Xinxiu Zhang, Xing Rong, Shuwen Yang, Yuan Hao, Xinyu Zhu, Wei Wang   +8 more
doaj   +2 more sources

Rapid Seismic Landslide Extraction From GF-2 Image Based on ME-Former and Weakly Supervised Annotation: With the Ms6.8 Luding Earthquake as a Case

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Rapid and accurate landslide extraction (LE) is crucial for effective emergency response following seismic events. However, existing approaches to LE face challenges due to the inefficiency of sample construction and the high complexity of the deep ...
Jianao Cai, Feng Liu, Zhi Zhao, Dongping Ming, Yu Zhang   +4 more
doaj   +2 more sources

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