General Session

Investigation and analysis of recent earthquake damage

Thu. Nov 23, 2023 2:00 PM - 3:30 PM G419 (PACIFICO Yokohama North, 4F)

Chairperson: Masayuki Yoshimi (Geological Survey of Japan/AIST)

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2:00 PM - 2:12 PM

[Day1-G419-11] Damage assessment and recovery monitoring of Atsuma Town from the 2018 Hokkaido-EasternｰIburi Earthquake using multi-temporal airborne LiDAR data

*Fumio Yamazaki¹, Wen Liu² (1. NIED, 2. Chiba University)

2:13 PM - 2:25 PM

[Day1-G419-12] Fragility Assessment of Slope Stability during the 2018 Hokkaido Eastern Iburi Earthquake

*Dongliang Huang^1,2, Hiroyuki Goto², Chenlin Xiang^3,2 (1. Central South University, 2. Kyoto University, 3. Southwest Jiaotong University)

2:26 PM - 2:38 PM

[Day1-G419-13] Survey on the Effect of Earthquake Resistance of Sewer Pipes due to 2011, 2021, 2022 large Earthquake in Fukushima

*Manabu Matsuhashi¹, Tomoyuki Hamada¹, kouta jinya¹, Haruo Miyake¹, Hiroyuki shigemura¹ (1. National Institute for Land and Infrastructure Management)

2:39 PM - 2:51 PM

[Day1-G419-14] Case Study of Reproducibility of Ground Amplification Factors

*Yoshiharu Shumuta¹, Tsutomu Ochiai¹ (1. Kanagawa University)

2:52 PM - 3:04 PM

[Day1-G419-15] Investigation of earthquake damage of a symbolic building of the 2011 Great East Japan Earthquake recovery during the 13/02/2021 Fukushimaken Oki earthquake

*Masato Motosaka¹ (1. Tohoku University)

3:05 PM - 3:17 PM

[Day1-G419-16] Measurements of Microtremors in Shiroishi Castle Repeatedly Damaged by Earthquake

*Shigeki Sakai¹, Kenichi Nakano¹, Kazuo Nakamura¹, Takashi Kato¹ (1. HAZAMA ANDO CORPORATION)

3:18 PM - 3:30 PM

[Day1-G419-17] Improving the database of the restoration period after earthquakes for railway structures based on past earthquakes

*Kengo Nanami¹, Kazunori Wada¹, Kimitoshi Sakai¹ (1. Railway Technical Research Institute)

Sessions

[General Session] D. Damage investigation and analysis, etc. » D-1 Investigation and analysis of recent earthquake damage