Results 121 to 130 of about 598,589 (206)

Investigation of a Seismic Intensity Prediction Model Using Multisource Observation Data Based on the LightGBM Method

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
A revised version within the limit is provided below for your consideration. If the editorial office prefers to retain the current version, we are also fine with that.Revised abstract: Seismic intensity is a critical indicator for postearthquake damage ...
Yi Yu, Chengsheng Yang, Xue Li, Zhumei Liu, Xiaolin Chen   +4 more
doaj   +1 more source

DInSAR coseismic deformation of the May 2011 M<sub>w</sub> 5.1 Lorca earthquake, (Southern Spain)

, 2011
. The coseismic superficial deformation at the region of Lorca (Murcia, southeastern Spain) due to the Mw 5.1 earthquake occurred on 11 May 2011 was studied by a multidisciplinary team, integrating information from DInSAR, GPS and numerical modeling ...
T. Frontera, G. Khazaradze, R. Arbiol, X. Goula, F. Pérez, P. Blanco, E. Suriñach, A. Echeverria, A. Concha   +8 more
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Coseismic and postseismic deformation of the great 2004 Sumatra-Andaman Earthquake

, 2011
Electronic Thesis or DissertationThe 26 December 2004 M9.2 Sumatra-Andaman earthquake (SAE) induced a devastating tsunami when it ruptured over 1300 km of the boundary between the Indo-Australian plate and Burma microplate (Vigny et al., 2005; Bilek ...
Hughes, Kristin
core   +1 more source

Northward rupture and early afterslip of two graben-bounding normal faults during the 2025 Dingri earthquake of Tibet

Communications Earth & Environment
The Mw 7.0 Dingri earthquake, the largest documented normal-faulting event in southern Tibet, struck within the NS-trending Dinggye-Xainza Rift system. Here we combine field observations, high resolution optical and synthetic aperture radar imagery and ...
Wenbin Xu, Chengyuan Bai, Chuanchao Huang, Roland Bürgmann, Baojun Shan, Xinjian Shan, Zhidan Chen, Lei Xie, Feng Shi   +8 more
doaj   +1 more source

Study on coseismic surface deformation of the 2023 Turkey MW7.8 and MW7.5 double strong earthquakes using optical image correlation method

Dizhi lixue xuebao
Objective  On February 6, 2023, double strong earthquakes of MW7.8 and MW7.5 occurred consecutively within 10 hours in the Kahramanmaraş province in central-southern Turkey.
KANG Wenjun, XU Xiwei
doaj   +1 more source

Three-Dimensional Surface Deformation of the 2022 Mw 6.6 Menyuan Earthquake from InSAR and GF-7 Stereo Satellite Images

Remote Sensing
Three-dimensional coseismic surface deformation fields are important for quantifying the geometric and kinematic characteristics of earthquake rupture faults.
Nana Han, Xinjian Shan, Yingfeng Zhang, Jiaqing Wang, Han Chen, Guohong Zhang   +5 more
doaj   +1 more source

Interseismic, Coseismic, and Early Postseismic Slip Associated With the 2025 Mw 8.8 Kamchatka Earthquake

Geophysical Research Letters
Unraveling the surface deformation and fault kinematics during the seismic cycle is crucial for understanding earthquake physics. Herein, we use geodetic and seismic observations to quantify the interseismic coupling, coseismic rupture, and postseismic ...
Yang Xiao, Jingqi Wang, Yijun Zhang, Wenting Zhang, Jiangcun Zhou, Heping Sun, Yabo Zhao, Anas Osman, Rumeng Guo   +8 more
doaj   +1 more source

A Review of GRACE/GRACE-FO Satellite Gravimetry Applications in Earthquake Activity Monitoring

Applied Sciences
Earthquakes induce significant mass redistribution, generating temporal gravity variations detectable by GRACE and GRACE-FO missions. However, the capability of different gravity field recovery strategies, particularly spherical harmonic (SH) and mass ...
Haoyan Wu, Ye Wu, Guanwen Gu, Shunji Wang, Xinglong Lin, Xianzi Wang, Zhengxin Hong   +6 more
doaj   +1 more source

A non-uniform dip slip formula to calculate the coseismic deformation: Case study of Tohoku Mw9.0 Earthquake

, 2019
The distribution of slip faults along the fault plane plays a special role in the kinetic pattern of tectonic deformation. To better understand the coseismic deformation and geodynamics of the earthquake, this paper applied the pile-up theory and derived
Jiao Jiashuang, Gao Yang, Zhang Yongzhi, Wang Yipeng, Duan Hurong   +4 more
core   +1 more source

Coseismic surface rupture and seismogenic background of the 1951 M 8.0 Beng Co earthquake in the central Tibetan Plateau

Dizhi lixue xuebao
Objective  The coseismic surface rupture formed by an earthquake is the most obvious geomorphological evidence of fault activity. Its spatial distribution and deformation characteristics record essential information about seismic ruptures and fault ...
LIU Fucai, PAN Jiawei, LI Haibing, CHEVALIER Marie-Luce, SUN Zhiming, JIANG Chenyi, ZHANG Siqi   +6 more
doaj   +1 more source