[S16] PM-2

Wed. Nov 1, 2023 4:00 PM - 4:45 PM Room D (F204)

chairperson:Ikuo Cho(National Institute of Advanced Industrial Science and Technology)

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4:00 PM - 4:15 PM

[S16-01] Peak-frequency map of horizontal-to-vertical spectral ratios in the Kanto region: Addition of content to the Urban Geological Map

*Ikuo CHO¹, Shigeki Senna², Susumu Nonogaki¹, Tsutomu Nakazawa¹, Junko Komatsubara¹ (1. Geological Survey of Japan, AIST, 2. National Research Institute for Earth Science and Disaster Resilience)

4:15 PM - 4:30 PM

[S16-02] Estimation of Shallow Structure Along the Hinagu Fault Using Seismic Wave Interferometry in DAS Observations of National Route 3

*Satoru Hamanaka¹, Kentaro Emoto² (1. Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University, 2. Faculty of Science, Kyushu University)

4:30 PM - 4:45 PM

[S16-03] Comparative Analysis of Ground Motion Monitoring Performance through DAS Test Observations Using Multiple Instruments

*Hiroyuki FUJIWARA¹, Hiromitsu Nakamura¹, Takashi Kunugi¹, Shohei Naito¹, Shigeki Senna¹, Masato Sato¹, Ken Sakurai², Chisato Konishi², Haruhiko Suzuki², Masaki Takebe³ (1. National Research Institute for Earth Science and Disaster Resilience, 2. OYO Corporation, 3. Mitsubishi Electric Software Corporation)