Results 31 to 40 of about 381 (185)

Determination of the major axis direction and macroseismic epicenter of the assessed intensity map based on relocated aftershock sequences [PDF]

, 2023
The rapid assessment of an intensity map following a strong earthquake forms the foundation for risk assessment and emergency response in Chinese mainland.
Alimujiang Yalikun, Jie Liu, Jing Ren, Xiaoli Li, Xintao Wen, Zhishuang Xu   +5 more
core   +1 more source

Two Large Earthquakes Registered by the CSES Satellite during Its Earthquake Prediction Practice in China

Atmosphere, 2022
Two large earthquakes, the Maduo MS 7.4 earthquake and the Menyuan MS 6.9 earthquake, have been successfully recorded on the Chinese mainland, since the data of the CSES satellite were put into service for earthquake prediction work on the Chinese ...
Mei Li, Haitao Wang, Jie Liu, Xuhui Shen
doaj   +1 more source

Bridge’s Overall Structural Scheme Analysis in High Seismic Risk Permafrost Regions [PDF]

, 2022
The mechanism of pile-soil reaction in frozen ground is not clear at present, but it is obvious that the reduction of dead weight will be beneficial to the seismic resistance of bridges.
Chen, Jianbing, Li, Jinping, Li, Wenwen, Liu, Chen, Xiong, Zhihua   +4 more
core   +2 more sources

Interaction between historical earthquakes and the 2021 Mw7.4 Maduo event and their impacts on the seismic gap areas along the East Kunlun fault

Earth, Planets and Space, 2022
On May 21, 2021 (UTC time), an Mw7.4 earthquake struck Maduo County, Qinghai Province, China. The rupture of this typical strike-slip event and its aftershocks along the Kunlun-Jiangcuo fault (JCF) propagated approximately 170 km from the epicenter.
Peiyu Dong, Bin Zhao, Xuejun Qiao
doaj   +1 more source

Characteristics and causes of coseismic surface rupture triggered by the "5.22" MS 7.4 Earthquake in Maduo, Qinghai, and their significance

Dizhi lixue xuebao, 2021
An MS 7.4 earthquake occurred in Maduo County, Guoluo Tibetan Prefecture, Qinghai Province at 02:04 on May 22, 2021(Beijing time), which is the largest one in China after the 2008 Wenchuan MS 8.0 earthquake.
GAI Hailong, YAO Shenghai, YANG Liping, KANG Taibo, YIN Xiang, CHEN Ting, LI Xin   +6 more
doaj   +1 more source

Eastward expansion of the Tibetan plateau: Insights from stress drops of the 2021 Ms 6.4 Yangbi, Yunnan and Ms 7.4 Maduo, Qinghai earthquake sequences in China

Frontiers in Earth Science, 2023
The eastward expansion of the Tibetan Plateau has resulted in extensive seismic activities in the eastern Tibetan Plateau, along with various types of faulting processes across this region.
Xi He, Lian-Feng Zhao, Lian-Feng Zhao, Xiao-Bi Xie, Lei Zhang, Lei Zhang, Zhen-Xing Yao   +6 more
doaj   +1 more source

Pronounced Changes of Multi-geophysical Parameters Associated with Maduo (M= 7.4) Earthquake

Journal of Physics: Conference Series, 2023
Abstract The China Earthquake Administration (CEA) has a large network for monitoring multiple geophysical parameters to forecast earthquake and to have early warning information about an impending earthquake. In this paper, we present the analysis of various geophysical measured and borehole parameters (resistivity, borehole strain ...
Qing Ye, Ramesh P. Singh, Xiao Wang, Zhigang Tao, Lei Tang, Saisai Yao, Weiyu Ma, Ye Fan, Chunyan Fan, Gaochua Liu, Chunguo Liu, Yangyang Liu   +11 more
openaire   +1 more source

Typical Riedel shear structures of the coseismic surface rupture zone produced by the 2021 Mw 7.3 Maduo earthquake, Qinghai, China, and the implications for seismic hazards in the block interior

Natural Hazards Research, 2021
Large earthquakes in the Tibetan Plateau generally occur on block-boundary faults and produce coseismic surface ruptures that indicate the sense of block movement. However, seismic hazard in the block is less concerned.
Junjie Ren, Zhiwen Zhang, Hailong Gai, Wenjun Kang   +3 more
doaj   +1 more source

InSAR and SAR data for the Maduo earthquake

, 2022
AT099_AZ: azimuth offsets of ascending 99, acquired by speckle tracking AT099_IFG: InSAR of ascending 99 AT099_RG: range offsets of ascending 99, acquired by speckle tracking DT106_AZ: azimuth offsets of descending 106, acquired by speckle tracking DT106_IFG: InSAR of descending 106 DT106_RG: range offsets of descending 106, acquired by speckle ...
Xu, Liuwei, Meng, Lingsen, Ji, Chen, Zhang, Yunjun, Fiedling, Eric, Zinke, Robert, Bao, Han   +6 more
openaire   +1 more source

Seismogenic structures and spatiotemporal seismicity patterns of the 2022 Ms6.0 Maerkang earthquake sequence, Sichuan, China [PDF]

, 2023
The 2022 Ms6.0 Maerkang earthquake sequence, Sichuan, China, occurred in an unexpected area with historically rare seismicity in the Bayan Har block. Here we relocated the earthquake sequence, inverted for the focal mechanisms of the larger events, and ...
Gong Yue, He Chang, He Xiaohui, Li Li, Long Feng, Peng Liyuan, Shi Fuqiang, Yi Guixi   +7 more
core   +1 more source