Oral Session

8. Liquefaction and lateral spreading & 9. Liquefaction impact on buildings and infrastructure & 11. Liquefaction mitigation

[OS-23] Liquefaction impact on buildings and infrastructure 2

Thu. May 9, 2024 9:00 AM - 10:30 AM Room E (10F 1009)

Chairperson: Domenico Gaudio (Sapienza University of Rome)

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9:00 AM - 9:12 AM

[OS-23-01] Impact of spatial variations on the physical characteristics of landfill ground composed of rock debris analyzed through centrifugal model testing

*Makoto Ishimaru¹, Masahiro Sawatsubashi¹, Yuki Takada², Kenji Hiraga³, Hitoshi Tokunaga⁴ (1. Central Research Institute of Electric Power Industry, 2. Obayashi Corporation, 3. CERES, Inc., 4. Kyushu Electric Power Co., Inc.)

9:12 AM - 9:24 AM

[OS-23-02] Applications of Impervious and Pervious Press-in Sheet Piles to Mitigate Liquefaction-Induced Foundation Settlement

Md Kausar Alam¹, *Dr. Ramin Motamed¹ (1. University of Nevada Reno, USA)

9:24 AM - 9:36 AM

[OS-23-03] Effect of Soil-Structure Interaction (SSI) on the Surface Accelerations in Liquefiable Soils

M. Batuhan Kocak¹, Yaren Birsen¹, Ozan Alver¹, *E. Ece Eseller-Bayat¹ (1. Istanbul Technical University)

9:36 AM - 9:48 AM

[OS-23-04] Two-dimensional longitudinal dynamic response of two-units box culvert on a liquefiable ground

*Brian Mwendwa Mutua¹, Yuusuke Miyazaki¹ (1. Kyoto University)

9:48 AM - 10:00 AM

[OS-23-05] Impact of spatial variations on the physical characteristics of landfill ground composed of rock debris analyzed through numerical simulations

*Junichi Hyodo¹, Ikuya Okamura¹, Makoto Ishimaru², Masahiro Sawatsubashi², Hitoshi Tokunaga³ (1. Tokyo electric power services co., ltd., 2. Central Research Institute of Electric Power Industry, 3. Kyushu Electric Power Company, Incorporated)

10:00 AM - 10:12 AM

[OS-23-06] Review of a prediction formula for liquefaction-induced building settlements of Taiwan shallow founded buildings - a case study of 2018/02/06 Hualien earthquake event

*Yuan-Chang Deng¹, Chih-Chieh Lu ¹, Jiun-Shiang Wang¹, Cheng-Lung Chiu² (1. National Center for Research on Earthquake Engineering, 2. Central Geological Survey, Ministry of Economic Affairs, MOEA)

10:12 AM - 10:24 AM

[OS-23-07] Effective stress analysis of soil-structure systems in practice through strain space multiple mechanism model: validation through 15 case histories

*Susumu Iai¹, Yuka Orii¹, Waka Yuyama¹, Kazuaki Uemura² (1. FLIP Consortium, 2. Oyo Corporation)

Session information