EARTHQUAKE

作品数:1991被引量:3696H指数:24
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相关作者:贾雪孙增春杨扬何成奇刁法启更多>>
相关机构:中国科学院中国地震局中国地震局工程力学研究所中国地震局地球物理研究所更多>>
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Overview of the focus issue on ACAG8 of enhancing earthquake research through geomagnetic and seismic data analysis
《Earthquake Science》2025年第2期79-80,共2页Frédéric Masson Omar M.Saad Mohamed Abdel Zaher Xiaodong Song 
The Arab Conference on Astronomy and Geophysics is a prominent biennial event that has been convening for 16 years.Hosted by the National Research Institute of Astronomy and Geophysics(NRIAG),the conference serves as ...
关键词:EARTHQUAKE SEISMIC SPEAKERS 
Machine learning-based aftershock seismicity of the 2015 Gorkha earthquake controlled by flat-ramp geometry and a tear fault
《Earthquake Science》2025年第1期17-32,共16页Yeyang Kuang Jiangtao Li 
funded by the National Key R&D Program of China(2022YFF0800601);National Natural Science Foundation of China(42174069,U1939204).
The Main Himalayan Thrust(MHT),where the 2015 MW7.8 Gorkha earthquake occurred,features the most seismicity of any structure in Nepal.The structural complexity of the MHT makes it difficult to obtain a definitive inte...
关键词:aftershock seismicity 2015 Gorkha earthquake machine learning flat-ramp geometry tear fault 
High resolution catalog of the Luxian(Sichuan,China)M_(S)6.0 earthquake sequence and analysis of the seismogenic structures
《Earthquake Science》2025年第1期33-46,共14页Huili Guo Dahu Li Pingping Wu Qiyan Yang Ningbo Jiang Mi Gao Zhifeng Ding 
supported by Fundamental Research Funds from the Institute of Geophysics,China Earthquake Administration(Nos.DQJB22B26 and DQJB22B19);the National Key Research and Development Program of China(No.2020YFA0710603-02).
The epicenter of the Luxian M_(S)6.0 earthquake on September 16,2021,was located in the southern Sichuan Basin,which is a historically seismically quiescent area.In recent years,the frequency of earthquakes has increa...
关键词:Luxian M_(S)6.0 earthquake earthquake relocation seismogenic fault 
Seismogenic model of the 2023 M_(W)5.5 Pingyuan earthquake in North China Plain and its tectonic implications被引量:1
《Earthquake Science》2024年第6期499-513,共15页Shiguang Wang Libo Han Junju Xie Liping Fan Xiang Huang Jinmeng Bi Hongfeng Yang Lihua Fang 
supported from the National Natural Science Foundation of China(No.42374081);the Fundamental Research Funds for the Institute of Geophysics,China Earthquake Administration(Nos.DQJB23B22,DQJB22K36 and DQJB23Z04);Hong Research Grants Council(Nos.14306122 and 14308523)。
The 6 August 2023 M_(W)5.5 Pingyuan earthquake is the largest earthquake in the central North China Plain(NCP)over the past two decades.Due to the thick sedimentary cover,no corresponding active faults have been repor...
关键词:Pingyuan earthquake aftershock relocation focal mechanism S-wave velocity structure North China Plain 
Evaluation of crustal deformation and associated strong motions induced by the 2022 Paktika earthquake,Afghanistan
《Earthquake Science》2024年第6期546-557,共12页A.Bari Jahed Ömer Aydan Takashi Ito Naoki Iwata 
The 2022 Paktika earthquake(moment magnitude:6.2) occurred on June 22,2022,near the border between the Khost and Paktika Provinces of Afghanistan,causing heavy damage and casualties in Paktika Province.This study eval...
关键词:Paktika earthquake FEM SAR AFGHANISTAN fault rupture surface deformation SLOPE ROCKFALL 
Mechanisms to explain soil liquefaction triggering,development,and persistence during an earthquake
《Earthquake Science》2024年第6期558-573,共16页Fernando Teixeira 
Mechanisms have been proposed to explain the triggering,development,and persistence of soil liquefaction.The mechanism explaining the horizontal failure plane(triggering)and its depth below the phreatic surface is gov...
关键词:soil liquefaction triggering soil liquefaction persistence intrinsic soil permeability impervious soil layers bedrock water springs 
Evolution and spatiotemporal analysis of earthquake public opinion based on social media data
《Earthquake Science》2024年第5期387-406,共20页Chenyu Wang Yanjun Ye Yingqiao Qiu Chen Li Meiqing Du 
funded by the Science Research Project of Hebei Education Department(No.BJK2023088).
As critical conduits for the dissemination of online public opinion,social media platforms offer a timely and effective means for managing emergencies during major disasters,such as earthquakes.This study focuses on t...
关键词:internet public opinion topic clustering emotional analysis psychological crisis intervention 
Assessment of earthquake location uncertainties for the design of local seismic networks
《Earthquake Science》2024年第5期415-433,共19页Antonio Fuggi Simone Re Giorgio Tango Sergio Del Gaudio Alessandro Brovelli Giorgio Cassiani 
The ability to estimate earthquake source locations,along with the appraisal of relevant uncertainties,is paramount in monitoring both natural and human-induced micro-seismicity.For this purpose,a monitoring network m...
关键词:network design earthquake localization DETECTABILITY localization uncertainties local seismic network 
Source parameters and aftershock pattern of the October 7,2021,M5.9 Harnai earthquake,Pakistan
《Earthquake Science》2024年第4期304-323,共20页Mohammad Tahir Zeeshan Ahmad Sadia Sabahat Muhammad Naveed Mushtaq Talat Iqbal Muhammad Ali Shah Alam Aftab 
On October 7,2021,a magnitude 5.9 earthquake struck the Harnai(Baluchistan)region of Pakistan,causing several fatalities and injuries within the epicentral area.First-order tectonic deformation in this region is cause...
关键词:focal mechanism solution selection of fault plane FPFIT stress inversion oblique slip mechanism 
Overview of the virtual special issue on the 2023 Kahramanmaraş,Türkiye earthquake doublet
《Earthquake Science》2024年第4期383-385,共3页Han Yue Hongfeng Yang Xiaodong Song 
the National Key R&D Program of China(Nos.2022YFF0800601 and 2022YFF0800602).
On 6 February 2023,a calamitous earthquake with a magnitude of 7.8 struck close to the city of Kahraman-maraş,sending tremors through southeastern Türkiye and northern Syria.This earthquake(Event 1),which initiated a...
关键词:EARTHQUAKE southeastern NORTHWESTERN 
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