[OS-36] Ground motion 2

Fri. May 10, 2024 9:00 AM - 10:30 AM Room A-2 (10F 1001+1002)

Chairperson: Weiwei Zhan (University of Central Florida)

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9:00 AM - 9:12 AM

[OS-36-01] Nationwide investigation of systematic site effects: Residual analysis of physics-based ground motion simulations

*Ayushi Tiwari¹, Brendon Bradley¹, Christopher de la Torre¹, Claudio Schill¹, Robin Lee¹ (1. University of Canterbury)

9:12 AM - 9:24 AM

[OS-36-02] Nature of fault rupture under the influence of the dynamic interaction between rupture process and sedimentary layers

*Ayaka Nakatsuji¹, Hiroyuki Goto¹ (1. Kyoto University)

9:24 AM - 9:36 AM

[OS-36-03] The Influence of Local Site Conditions on the Significant Duration of Strong Ground Motions

*Ryoichi Tanaka², Edward Kavazanjian¹ (1. Arizona State University, 2. Fujita Corporation)

9:36 AM - 9:48 AM

[OS-36-04] Comparing and evaluating alternative methods to account for shallow site effects in hybrid broadband ground-motion simulations

*Felipe Kuncar¹, Brendon A. Bradley¹, Christopher A. de la Torre¹, Adrian Rodriguez-Marek², Chuanbin Zhu¹, Robin L. Lee¹ (1. University of Canterbury, 2. Virginia Tech)

9:48 AM - 10:00 AM

[OS-36-05] Empirical approach for the duration effects in the lower frequency range on strong motions inside large sedimentary basins

*Hiroshi Kawase¹, Kenichi Nakano², Eri Ito¹, Fumiaki Nagashima¹, Anatoly Petukhin³ (1. Disaster Prevention Research Institute, Kyoto University, 2. HAZAMA ANDO CORPORATION, 3. Geo-Research Institute)

10:00 AM - 10:12 AM

[OS-36-06] Preliminary observations of relationships between site response and HVSR parameters for California sites

Francisco-Javier G Ornelas¹, Tristan E Buckreis¹, Chukwuebuka C Nweke², Pengfei Wang³, Christopher de la Torre⁴, Scott J Brandenberg¹, *Jonathan P Stewart¹ (1. UCLA, 2. University of Southern California, 3. Old Dominion University, 4. University of Canterbury)

10:12 AM - 10:24 AM

[OS-36-07] Optimizing Lysmer-Kuhlemeyer Boundary Parameters for Different Incident Angles in DDA Seismic Simulation

*Guangqi CHEN¹, Chaofan Feng² (1. Hebei University of Technology, 2. Kyushu University)

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