Session 11: Earthquake Hazards 2: After the earthquake: rapid response Co-Conveners: LI Ying (Institute of Earthquake Forecasting, China Earthquake Administration, China), WU Zhongliang (Institute of Earthquake Forecasting, CEA, China), MENG Guojie (Institute of Earthquake Forecasting, CEA, China), TAKAHASHI Hiroaki (Institute of Seismology and Volcanology, Hokkaido University, Japan), CARACAUSI Antonio (National Institute of Geophysics and Volcanology, Italy), RABEH Taha (National Research Institute of Astronomy and Geophysics, Egypt ),WU Shanshan (Shanghai Earthquake Administration, CEA, China) Description: Rapid initiation of scientific expeditions after large earthquakes plays an important role in understanding earthquake cycles, analyzing disaster-causing factors, and promoting earthquake disaster prevention and mitigation. Numerous scientific expeditions have been conducted in many countries/regions stricken by devastating earthquakes in various initiation and work modes. Thus, we propose this session focusing on but not limited to: a) Causes of earthquakes; b) Processes of earthquake; c) Influence of earthquakes on regional earthquake hazard assessment. D) Factors contributing to earthquake disasters. E) Techniques applicable to earthquake investigation, such as space-borne electromagnetic detection, deep drilling, geoelectric observations, etc. Oral Section 1 Wednesday, October 23, 2024 Century Hall (II), 3rd Floor Co-Chairs: Ying LiXuemin Zhang 13:40 - 13:42 Ying Li Opening Remark 13:42 - 14:00 Johannes Schweitzer The TURNkey Project (Invited) 14:00 - 14:15 Zhongliang Wu Empirical Neo-Deterministic Seismic Hazard Assessment (eNDSHA): feasibility of a conceptual system design 14:15 - 14:30 Ying Li Scientific Expedition of Large Earthquakes in China 14:30 - 14:50 Yong-Gang Li Investigation of Fault Co-Seismic Damage and Post-Mainshock Heal by Fault-Zone Trapped Waves in Rapid-Response after Strong Earthquakes 14:50 - 15:10 Taha Rabeh Can earthquakes be predicted by magnetic signal? 15:10 - 15:25 Xuemin Zhang The LAI coupling processes around Luding Ms6.8 earthquake on 5 September 2022 Section 2 Wednesday, October 23, 2024 Century Hall (II), 3rd Floor Co-Chairs: Ying LiZhongliang Wu 15:40 - 16:00 Ruben E. Tatevossian Comprehensive Studies of Strong Earthquakes (Invited) 16:00 - 16:15 Guanshen Liu Strong earthquake model of North China Craton: A case of 2023 Mw 5.5 earthquake in Pingyuan County, Shandong Province, China 16:15 - 16:30 Atalay Ayele Active Rifting in the East African Rift and Challenges in rapid response and disaster risk management 16:30 - 16:45 Daya Shanker Seismic Hazard, Vulnerability and Risk Assessment for Calicut, Kerala (India) 16:45 - 17:00 Xiaoyi Zhu Research on Thousand Second Micro Motion Based on Borehole Broadband Observation 17:00 - 17:15 Bing Zhang Research on high precision borehole temperature measurement technology 17:15 - 17:40 Ying Li General Discussion and Conclusion Poster Physical Poster will be presented from Oct 23-24, 2024 in Zhonghua Hall at the 2nd floor of the New Century Hotel. iPoster will be online from Oct 20, 2024. SP11-001 Shanshan Wu Sensor Misorientation of CHINArray-II in Northeatern Tibetan Plateau from P- and Rayleigh-Wave Polarization Analysis SP11-002 Zhongliang Wu Empirical Neo-Deterministic Seismic Hazard Assessment (eNDSHA): feasibility of a conceptual system design SP11-003 Guoqing Zhao and Wenjun Tian Development of the crustal movement observation network in China and its application in assessing the seismic risk of fault zones SP11-004 Fengzhen Cui Soil gas characteristics in the surface rupture zones of the 2021 Mw 7.4 Maduo earthquake SP11-005 Bing Zhang Measurement and analysis of vibration effect of free-falling corner cube driving mechanism in free fall absolute gravimeter SP11-006 Qinghui Cui The subducted slab beneath the northwestern Pacific corner and its dynamic effects on mantle discontinuities and earthquakes SP11-007 Guohui Li Upper mantle melt caused by a subducted slab: implication for dynamic mechanism of frequent large intermediate-depth earthquakes in an intracontinental setting SP11-008 Mengqiao Duan Study on the physical process and seismogenic mechanism of the Yangbi MS 6.4 Earthquake in Dali, Yunnan Province SP11-009 Wenyue Zhou Geophysical and Crustal Movement Characteristic of Western Sichuan Basin