T11D:
Deep Structures of the Eastern Tethyan Orogenic Belt and Related Geodynamics Processes II Posters


Submit an Abstract to this Session


Session ID#: 46928

Session Description:
The eastern Tethyan orogenic belt forms an active ~5000 km long continental collision/subduction belt, ranging from the Iranian plateau in the west to the Burma subduction zone in the east. The primary sources driving its formation are the collisions of India and Arabia with the southern margin of Asia which initiated during the Cenozoic and produced the Zagros and Himalayan orogenic belts, the Iranian and Tibetan plateaus, and also the Makran and Burma subduction zones. The crustal and upper mantle structures of this belt can provide unique constrains to understand the continental collision and subduction/collision transition processes. Numerous geophysical observations conducted in recent years across these orogenic systems allow in-depth exploration of the deep structures and related geodynamic processes. This session invites contributions to advance our understanding of the continental convergence in the Zagros-Pamir-Himalaya-Tibet-Burma belt from multiple geophysical disciplines, including, but not limited to, seismology, gravity, magnetotelluric, and numerical modeling.
Primary Convener:  Xiaofeng Liang, Institute of Geology and Geophysics, Chinese Academy of Sciences, State Key Laboratory of Lithospheric Evolution, Beijing, China
Conveners:  Sofia-Katerina Kufner, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, Xiaohui Yuan, Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Potsdam, Germany and Shunping Pei, Institute of Tibetan Plateau Research,Chinese Academy of Sciences, Beijing, China
Primary Liaison:  Xiaofeng Liang, Institute of Geology and Geophysics, Chinese Academy of Sciences, State Key Laboratory of Lithospheric Evolution, Beijing, China
Chairs:  Sofia-Katerina Kufner, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany and Shunping Pei, Institute of Tibetan Plateau Research,Chinese Academy of Sciences, Beijing, China
OSPA Liaison:  Sofia-Katerina Kufner, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany
Index Terms:

7218 Lithosphere [SEISMOLOGY]
8104 Continental margins: convergent [TECTONOPHYSICS]
8123 Dynamics: seismotectonics [TECTONOPHYSICS]

Abstracts Submitted to this Session:

Crust and upper mantle structure beneath Namche Barwa from cooperative inversion of teleseismic, receiver function and magnetotelluric data (352383)
Miao Peng, Handong Tan, Changhong Lin, Tuo Tong, Mao Wang and Lehong Xu, China University of Geosciences, Beijing, School of Geophysics and Information Technology, Beijing, China
A Study on FCM Inversion Algorithm of 2D Magnetotelluric (353555)
Mao Wang, Handong Tan, Miao Peng and Huadong Song, China University of Geosciences, Beijing, School of Geophysics and Information Technology, Beijing, China
Crustal structure beneath Namche Barwa, eastern Himalayan syntaxis: Evidence from three-dimensional magnetotelluric inversion (353783)
Handong Tan, Changhong Lin, Miao Peng, Tuo Tong, Mao Wang and Lehong Xu, China University of Geosciences, Beijing, School of Geophysics and Information Technology, Beijing, China
Methodology of Cooperative Inversion of 1-D Magnetotelluric and Surface-Wave Dispersion Data and Application to Longmenshan Fault Zone (355741)
Pingping Wu1,2, Handong Tan1, Huan Ma2, Miao Peng1, Mao Wang1 and Huadong Song1, (1)China University of Geosciences, Beijing, School of Geophysics and Information Technology, Beijing, China, (2)Institute of Disaster Prevention, Hebei, China
Joint Inversion for the Lithospheric Structure in East Tibet (357605)
Yangfan Deng1, Zhigao Yang2, Qiu Zhong3, Jiangtao Li4 and Yangfan Deng1, (1)Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, China, (2)CENC China Earthquake Networks Center, Beijing, China, (3)Key Laboratory of Ocean and Marginal Sea Geology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, China, (4)Department of Geophysics, School of Geodesy and Geomatics, Wuhan University, Wuhan, China
Uppermost mantle velocity and anisotropy beneath Mongolia and its Adjacent Regions (371669)
Jing He, Institute of Crustal Dynamics, China Eathquake Adiministration, Beijing, China, Yonghua Li, IGP Institute of Geophysics, China Earthquake Administration, Beijing, China, Eric A Sandvol, University of Missouri, Department of Geological Sciences, Columbia, United States, Qingju Wu, Institute of Geophysics, China Earthquake Administration, Beijing, China and Guangbao Du, China Earthquake Networks Center, Beijing, China
Ambient noise tomography based on a dense coverage seismic array in NE Tibetan Plateau and its adjacent areas (377691)
Jiatie Pan1, Qingju Wu1, Yonghua Li2 and Zhifeng Ding1, (1)Institute of Geophysics, China Earthquake Administration, Beijing, China, (2)IGP Institute of Geophysics, China Earthquake Administration, Beijing, China
Uplift and partial melt beneath eastern Himalayan syntaxis revealed by receiver function analysis from Namche Barwa seismic array (377915)
Tuo Tong, Miao Peng, Handong Tan, Changhong Lin, Mao Wang and Lehong Xu, China University of Geosciences, Beijing, School of Geophysics and Information Technology, Beijing, China
Convective removal of the Tibetan Plateau mantle lithosphere by ~26 Ma (382760)
Haijian Lu, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, China
The crustal structure in the transition zone between the NE Tibet and the Ordos basin (384882)
Xiaobo Tian, State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China
High-resolution uppermost mantle velocity structure beneath central Tibet and its implications for geodynamics (385359)
Shitan Nie, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, Xiaobo Tian, Institute of Geology and Geophysics, Chinese Academy of Sciences, State Key Laboratory of Lithospheric Evolution, Beijing, China, Xiaofeng Liang, Institute of Geology and Geophysics, CAS, Beijing, China and Yun Chen, State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China
Lithospheric Structure Beneath the NE Iranian Plateau Revealed by S-wave Receiver Function Migration (388674)
Zimu Wu1,2, Ling Chen1,3, Morteza Talebian4, Xu WANG2,5, Mingming Jiang3,6, Yinshuang Ai7, Mohammad Mahdi Khatib8, Yumei He3,9, Xiaofeng Liang10 and Liang Zhao1,11, (1)State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, (2)University of Chinese Academy of Sciences, College of Earth Sciences, Beijing, China, (3)CAS Center for Excellence in Tibetan Plateau Earth Sciences, Beijing, China, (4)Research Institute for Earth Sciences, Geological Survey of Iran, Tehran, Iran, (5)Institute of Geology and Geophysics, CAS, Beijing, China, (6)Key Laboratory of Planetary Science and Frontier Technology, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, (7)Institute of Geology and Geophysics, Chinese Academy of Sciences, Key Laboratory of Planetary Science and Frontier Technology, Beijing, China, (8)University of Birjand, Department of Geology, Birjand, Iran, (9)Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, (10)Institute of Geology and Geophysics, Chinese Academy of Sciences, State Key Laboratory of Lithospheric Evolution, Beijing, China, (11)Institute of Geology and Geophysics, Chinese Academy of Sciences, Key Laboratory of Deep Petroleum Intelligent Exploration and Development, Beijing, China
Crust and Upper Mantle Structure Beneath Qilianshan Fault Zone and Its Adjacent Regions (388871)
Panpan Zhao1, Jiuhui Chen2, Yu Li1 and Qiyuan Liu1, (1)Institute of Geology, China Earthquake Administration, State Key Laboratory of Earthquake Dynamics, Beijing, China, (2)State Key Laboratory of Earthquake Dynamics, Institute of Geology, China Earthquake Administration, Beijing, China
3D anisotropical velocity structure of the eastern Tibetan Plateau based on a 4Ｄ dispersion curve inversion method (390541)
Chuntao Liang, Chengdu University of Technology, Geophysics, Chengdu, China and Zhiqiang Liu, Chengdu University of Technology, Chengdu, China
Dynamic processes and mechanisms for collision in Tibetan plateau from numerical modeling (392184)
Shunzhi Li, Organization Not Listed, Washington, DC, United States
Seismotectonics of the Tajik basin and north-eastern Afghanistan (411650)
Sofia-Katerina Kufner1, Najib Kakar2, Bernd Schurr3, Xiaohui Yuan4, Sabrina Metzger1 and Shohrukh Murodkulov5, (1)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)Norwegian Afghanistan Committee, Kabul, Afghanistan, (3)Deutsches GeoForschungsZemtrum GFZ, Potsdam, Germany, (4)Deutsches GeoForschungsZentrum GFZ, Potsdam, Germany, (5)Tajik Academy of Sciences, Tajik Technical University, Dushanbe, Tajikistan
Radial anisotropy of the lithosphere beneath Tibet from finite frequency surface wave tomography (418940)
Yuanyuan Fang, Institute of Geology and Geophysics. Chinese Academy of Science, Key Laboratory of Earth and Planetary Physics, Beijing, China and ZhenXing Yao, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China

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