Multidisciplinary and Interdisciplinary(M)
Session Sub-categoryIntersection
Session IDM-IS03
Related FieldsS, A, H, P
TitleInterdisciplinary studies on pre-earthquake processes
Short Titlepre-earthquake processes
Main ConvenerNameKatsumi Hattori
AffiliationDepartment of Earth Sciences, Graduate School of Science, Chiba University
Co-Convener 1NameJann-Yenq Liu
AffiliationInstitute of Space Science, National Central University, Taiwan
Co-Convener 2NameDimitar Ouzounov
AffiliationCenter of Excellence in Earth Systems Modeling & Observations (CEESMO) , Schmid College of Science & Technology Chapman University, Orange, California, USA
Co-Convener 3NameQinghua Huang
AffiliationPeking University
Session LanguageEE
ScopeThis session expands the interdisciplinary discussions on preparation process of earthquake and earthquake predictability by presenting the latest progress in studying the physically based pre-earthquake phenomena. New observations from space and ground have provided evidences, which may enhance better understanding of tectonic activity. The session anticipates talks that include but not limited to observations and analyses of seismic, electrical, electromagnetic, electro-chemical and thermodynamic processes related to stress changes in the lithosphere along with their statistical and physical validation. Presentations on the latest observational results associated with major earthquakes obtained by different methodologies are welcomed. The topics of the session are as follows but not limited. -General discussion on earthquake preparation process and the physics of pre-earthquake signals - Theory, modeling, laboratory experiments, computational simulation for generation and propagation of pre-earthquake signals and their connection with seismic cycle - Multi-parameter observations, detection, and validation of pre-earthquake signals - Cross-disciplinary studies, practical and technical approaches for better understanding of earthquake preparation processes and their connection with seismicity
Presentation FormatOral and Poster presentation
Joint Session withAGU, AOGS, EGU
Invited Authors
  • Chieh-Hung Chen (Institute of Geophysics and Geomatics, China University of Geosciences, Wuhan, Hubei, China)
  • Peng Han (Southern University of Science and Technology, Shenzhen, China)
  • Yuji Enomoto (Shinshu Univeristy, Ueda Campus Fii)
  • Xuhui Shen (Institute of Crustal Dynamics,China Earthquake Administration)
  • Angelo De Santis (National Institute of Geophysics and Volcanology (INGV))
  • Katsumi Hattori (Department of Earth Sciences, Graduate School of Science, Chiba University)
Time Presentation No Title Presenter Abstract
Oral Presentation May 24 AM1
09:00 - 09:15 MIS03-01Three-dimensional electrical structure of the Gaoligong shear zoneQinghua Huang Abstract
09:15 - 09:30 MIS03-02Electromagnetic responses to an earthquake source due to the motional induction effect in a 2D layered structureYongxin Gao Abstract
09:30 - 09:45 MIS03-03Seasonal changes in gravity and earthquake occurrence in the North-Western High Asian MountainsMuhammad Usman Abstract
09:45 - 10:00 MIS03-04Long-period ground motion before earthquakesChieh-Hung Chen Abstract
10:00 - 10:15 MIS03-05Principle component analysis of geomagnetic data associated with the 2011 Tohoku earthquake (Mw 9.0)Peng Han Abstract
10:15 - 10:30 MIS03-06Source mechanism for pre-seismic EM phenomena imminent before the 2011 M9.0 Tohoku-Oki earthquakeYuji Enomoto Abstract
Oral Presentation May 24 AM2
10:45 - 11:00 MIS03-07The 1st China Seismo-Electromagnetic Satellite MissionXuhui Shen Abstract
11:00 - 11:15 MIS03-08Multi-disciplinary observations of Pre-earthquake processes in support of earthquake prediction studiesDimitar Ouzounov Abstract
11:15 - 11:30 MIS03-09Statistical validation of the possible Lithosphere-Atmosphere-Ionosphere Coupling prior to earthquakes by means of 3.5 years of Swarm satellite electromagnetic data analysisAngelo De Santis Abstract
11:30 - 11:45 MIS03-10Preliminary study of anomalous pre-seismic baseline variations from the continuous GPS observations in TaiwanMIN-CHIEN TSAI Abstract
11:45 - 12:00 MIS03-11Seismo-ionospheric precursors observed by Advanced Ionospheric Probe onboard FORMOSAT-5Jann-Yenq Liu Abstract
12:00 - 12:15 MIS03-12The contribution of Satellite TIR Surveys to the short-term time-Dependent Assessment of Seismic Hazard (t-DASH): a decadal (2005-2015) study over JapanKatsumi Hattori Abstract
Presentation No Title Presenter Abstract
Poster Presentation May 24 Core Time
MIS03-P01 Statistical analysis of pre-seismic electron density anomalies with using Ionosonde data, over Japan Sanaka Saito Abstract
MIS03-P02 Signal Discrimination for radon variation at Asahi station, Chiba, Japan Junpei Omura Abstract
MIS03-P03 Possible geomagnetic Sq abnormal related to great earthquake Xiaocan Liu Abstract
MIS03-P04 Earthquake Monitoring in Tokachi-oki Using the Temporal Variation of b-value WEIYUN XIE Abstract
MIS03-P05 Multi-sensor monitoring network for earthquake precursors and preparation process in Boso, Japan Katsumi Hattori Abstract
MIS03-P06 Measurement of the radon density in the atmosphere at Okayama, Kochi, Choshi and Kiyosumi Tohru Okabayashi Abstract