T51I:
Interactions Between Active Tectonics and Surface Processes in South and East Asia and Implications for Future Geological Hazards

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Session ID#: 31642

Session Description:
South and East Asia region is among the most tectonically active regions in the world. Over the past several decades, many destructive earthquakes have struck the area, and illustrated an urgent need for further understanding of the active tectonic processes across various temporal and spatial scales. Moreover, such neotectonic processes would interact with atmospheric and earth surface processes in driving the development of topography and shaping the landscape. In this session, we seek contributions from scientists who work on all aspects of such interactions, from tectonic drivers to surface interactions among these forces. We encourage submissions from scientists in all related disciplines, including paleoseismology, tectonic geomorphology, seismology, geodesy, and modeling. Submissions focusing on the tectonic-surface process interactions beyond South and East Asia are also welcome as well.
Primary Convener:  J Bruce H Shyu, National Taiwan University, Department of Geosciences, Taipei, Taiwan
Conveners:  Brian J Yanites, Indiana University Bloomington, Department of Earth and Atmospheric Sciences, Bloomington, IN, United States, Takashi Azuma, Geological Survey Japan, Tsukuba, Japan and Xiwei Xu, Institute of Geology, China Earthquake Administration, Beijing, China
Chairs:  Brian J Yanites, Indiana University Bloomington, Department of Earth and Atmospheric Sciences, Bloomington, IN, United States, Xiwei Xu, Institute of Geology, China Earthquake Administration, Beijing, China and J Bruce H Shyu, National Taiwan University, Department of Geosciences, Taipei, Taiwan
OSPA Liaison:  J Bruce H Shyu, National Taiwan University, Department of Geosciences, Taipei, Taiwan

Cross-Listed:
  • EP - Earth and Planetary Surface Processes
  • G - Geodesy
  • NH - Natural Hazards
  • S - Seismology
Index Terms:

7221 Paleoseismology [SEISMOLOGY]
8107 Continental neotectonics [TECTONOPHYSICS]
8175 Tectonics and landscape evolution [TECTONOPHYSICS]
9320 Asia [GEOGRAPHIC LOCATION]

Abstracts Submitted to this Session:

A possible earthquake precursor prior to the Lushan earthquake observed by continuous GPS (251734)
Xiwei Xu, Institute of Geology, China Earthquake Administration, Beijing, China and Qixin Wang, Institute of Geology, Key Laboratory of Active Tectonics and Volcanos, CEA, Beijing, China
Holocene Paleoearthquake History on the Qingchuan Fault in the Northeastern Segment of the Longmenshan Thrust Zone and Its Implications (234378)
Haoyue Sun1, Honglin He2, Yasutaka Ikeda3, Ken'ichi Kano4, Feng Shi2, Wei Gao2, Tomoo Echigo5 and Shinsuke Okada6, (1)State Key Laboratory of Earthquake Dynamics, Institute of Geology, China Earthquake Administration, Beijing, China, (2)Institute of Geology, China Earthquake Administration, Beijing, China, (3)Nara University, Department of Geography, Nara, Japan, (4)Shizuoka University, Faculty of Science, Shizuoka, Japan, (5)Geo-Research Institute, Osaka, Japan, (6)Tohoku University, International Research Institute of Disaster Science, Sendai, Japan
Tectonic geomorphology and the last great earthquake record in Shuanghu graben, central Tibet (266347)
Prof. Jiawei Pan1, Haibing Li2, Zhiming Sun3, Dongliang Liu4, Haijian Lu5, Yong Zheng4 and Marie-Luce Chevalier1, (1)State Key Laboratory of Deep Earth and Mineral Exploration, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, China, (2)Key Laboratory of Continental Dynamics, Ministry of Natural Resources, Beijing, China, (3)Key Laboratory of Paleomagnetism and Tectonic Reconstruction of Ministry of Natural Resources, Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing, China, (4)Institute of Geology, CAGS, Beijing, China, (5)Institute of Geology, Chinese Academy of Geological Sciences, Beijing, China
Geometry and kinematics of Majiatan Fold-and-thrust Belt, Western Ordos Basin: implication for Tectonic Evolution of North-South Tectonic Belt (213924)
Dengfa He, China University of Geosciences Beijing, School of Energy Resources, Beijing, China
Deep exploration and study for crust in the northern section of the north-south seismic belt (249367)
Suzhen Pan, Fuyun Wang, Yonghong Duan and Baofeng Liu, Geophysical Exploration Center, China Earthquake Administration, Zhengzhou, China
Teleseismic Upper-mantle Tomography of the Tanlu Fault Zone in East China (219580)
Jianshe Lei Sr1, Dapeng Zhao2, Mofei Du1, Qi Mi1 and Mingwen Lu1, (1)Institute of Crustal Dynamics, China Earthquake Administration, Beijing, China, (2)Tohoku University, Department of Geophysics, Graduate School of Science, Sendai, Japan
Analysis of Knickzones over a Coastal Mountain Range of the Korean Peninsula Implies Intensive Uplifts during the Opening of the East Sea (298252)
Jongmin Byun, Korea Military Academy, Department of Civil Engineering and Environmental Sciences, Seoul, South Korea; Korea University, School of Civil, Environmental, and Architectural Engineering, Seoul, South Korea and Kyungrock Paik, Korea University, School of Civil, Environmental, and Architectural Engineering, Seoul, Korea, Republic of (South)

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