EARTHQUAKES

作品数:632被引量:852H指数:13
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相关作者:彭立国高原梁维刘希强蔡明军更多>>
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Passive Seismic Investigation of Intraplate Earthquakes Epicentral Zones in the North of Russia as One of the Ways to Understand Their Source Mechanics
《Journal of Earth Science》2025年第2期764-780,共17页Konstantin Danilov Galina Antonovskaya Irina Basakina Eugenia Shakhova Natalia Kapustian 
funded by the Russian Federation Ministry of Science and Higher Education according to the research project FUUW-2025-0033 of the FECIAR UrB RAS;the Arkhangelsk branch of the Territorial Fund of Geological Information for the North-Western Federal District for providing geological and geophysical reports for the objects under consideration。
Studying the inner structure of intraplate earthquakes originating in aseismic areas,which are poorly covered by seismic networks or as historical earthquakes is usually the only way to get knowledge about their sourc...
关键词:crustal structure earthquake hypocenter spatial analysis time-series analysis seismic interferometry seismicity and tectonics seismic noise EARTHQUAKES 
Coseismic surface ruptures of MW7.8 and MW7.5 earthquakes occurred on February 6,2023,and seismic hazard assessment of the East Anatolian Fault Zone,Southeastern Türkiye
《Science China Earth Sciences》2025年第2期611-625,共15页Peng LIANG Yueren XU Xiaocheng ZHOU Ying LI Qinjian TIAN Huiping ZHANG Zhikun REN Jingxing YU Chuanyou LI Zheng GONG Shiguang WANG Aixia DOU Zifa MA Junjie LI 
supported by the National Natural Science Foundation of China(Grant Nos.42041006,42072248);the National Science and Technology Basic Resources Investigation Program of China(Grant No.2021FY10010405);the Basic Scientific Funding of the Institute of Geology,CEA(Grant No.IGCEA2302);the Basic Research Program of the Institute of Earthquake Forecasting,CEA(Grant Nos.CEAIEF20240402,CEAIEF20230602,2021IEF0104,CEAIEF20240302)。
On February 6,2023,southeastern Türkiye experienced a devastating earthquake doublet along the East Anatolian Fault(EAF),with moment magnitude(MW)values of 7.8 and 7.5.These strong earthquakes resulted in at least 50...
关键词:Double strong earthquakes of Mw7.8 and Mw7.5 in Tirkiye East Anatolian Fault Surface rupture zone Strong earthquake hazard 
Intricate Fault Systems in Longmenshan Structural Belt's Northern End:Exploring Structural Evolution and Seismic Rupture Behavior in the Eastern Tibetan Plateau
《Journal of Earth Science》2025年第1期250-265,共16页Hanyu Huang Renqi Lu Dengfa He Jinliang Gao Weikang Zhang Lingyu Kang 
supported by the National Key Research and Development Project of China(No.2021YFC3000600)。
The Longmenshan structural belt on the eastern edge of the Tibetan Plateau experienced the impactful Mw7.92008 Wenchuan Earthquake,causing a 350 km surface rupture.Traditional models attribute this to the Beichuan and...
关键词:Longmenshan structural belt fault system structural evolution TECTONICS EARTHQUAKES focal mechanism 
An illustrated guide to:Distributed and integrated fibreoptic sensing in seismology
《Earthquake Science》2025年第1期67-77,共11页Andreas Fichtner Fabian Walter Patrick Paitz Sara Klaasen Daniel C.Bowden Sebastian Noe Nils Müller Dominik Husmann Jacques Morel 
partially funded by the Real-time Earthquake Risk Reduction for a Resilient Europe project (RISE) under the European Union’s Horizon 2020 research and innovation programme (Grant Agreement Number 821 115);provided by the European Union’s Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 955 515 (SPIN ITN);by the Swiss National Science Foundation (SNSF) Sinergia grant CRSII5_183579
The properties of laser signals are affected by deformation of the optical fibre through which they are transmitted.While this deformation dependence is undesirable in telecommunication,it can be exploited for the con...
关键词:SEISMOLOGY fibre-optics CRYOSPHERE EARTHQUAKES 
Low Energy Nuclear Synthesis in Earthquake, Volcanic Eruptions, and Genesis of Heavy Elements
《International Journal of Geosciences》2025年第1期71-98,共28页Alexander Vol Arie Lev Gilat 
1989 is the beginning of intensive research into the phenomena of cold nuclear fusion, renamed “The Low Energy Nuclear Synthesis Reactions” (LENR). Based on these results and the long-term research of earthquakes an...
关键词:Low Energy Nuclear Synthesis Reactions” (LENR) VOLCANOS EARTHQUAKES Ore-Deposits 
An Elman neural network approach in active control for building vibration under earthquake excitation
《Frontiers of Structural and Civil Engineering》2025年第1期60-75,共16页Xuan-Thuan NGUYEN Hong-Hai HOANG Hai-Le BUI Thi-Thoa MAC 
funded by Hanoi University of Science and Technology,Vietnam(No.T2023-PC-013).
This article presents an improved Elman neural network for reducing building vibrations during earthquakes.The adjustment coefficient is proposed to be added to the Elman network’s output layer to improve the control...
关键词:BUILDING VIBRATION EARTHQUAKES Elman neural network Balancing Composite Motion Optimization algorithm 
The role of artificial intelligence and IoT in prediction of earthquakes:Review被引量:1
《Artificial Intelligence in Geosciences》2024年第1期154-172,共19页Joshua Pwavodi Abdullahi Umar Ibrahim Pwadubashiyi Coston Pwavodi Fadi Al-Turjman Ali Mohand-Said 
Earthquakes are classified as one of the most devastating natural disasters that can have catastrophic effects on the environment,lives,and properties.There has been an increasing interest in the prediction of earthqu...
关键词:EARTHQUAKES SEISMICITY Artificial intelligence Internet of things PREDICTION 
Resilience and Sustainability in Seismic Performance Assessment: A Review
《World Journal of Engineering and Technology》2024年第4期938-951,共14页Hanshu Zhang 
This paper provides a summary of the literature in the past twelve years that focused on life cycle seismic performance of buildings and bridges, considering metrics related to both resilience and sustainability. The ...
关键词:EARTHQUAKES SUSTAINABILITY Climate Change Performance-Based Engineering Life Cycle Analysis 
Do earthquakes shake the stock market? Causal inferences from Turkey's earthquake
《Financial Innovation》2024年第1期227-245,共19页Khalid Khan Javier Cifuentes-Faura Muhammad Shahbaz 
This study’s main purpose is to use Bayesian structural time-series models to investigate the causal effect of an earthquake on the Borsa Istanbul Stock Index.The results reveal a significant negative impact on stock...
关键词:Stock market EARTHQUAKE Causal inference Bayesian structural time-series Counterfactual predicting 
Deep learning enabled seismic fragility evaluation of structures subjected to mainshock‑aftershock earthquakes
《Urban Lifeline》2024年第1期16-31,共16页Shan He Yuchen Liao Peng Patrick Sun Ruiyang Zhang 
supported by the National Natural Science Foundation of China(Grant No.52208466);the Fundamental Research Funds for the Central Universities。
Mainshock-aftershock earthquakes have gained significant attention since accumulated damages induced by multiple shocks are likely to cause failure of structures.This paper presents a deep learning approach based on a...
关键词:Mainshock-aftershock earthquakes Seismic fragility analysis Deep learning Gate recurrent unit neural network incremental dynamic analysis 
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