[H-DS12] Geohazards in humid, tectonically active countries and their precursors

[HDS12-P07] The characteristic of ground motion amplification based on the Fourier spectrum ratio between surface and underground of the KiK-net seismic observation points - Basic study of landslides caused by earthquakes -

*Tomoyuki Iida¹, Chi-Wen Chen¹, Masato SATO¹, Hidemitsu Tokui², Tetsuya Onodera², Hiroshi Kawabe, Ryuji Yamada¹ (1.National Research Institute for Earth Science and Disaster Prevention, 2.Technicallinc Kabushiki kaisya)

One-off sessions

[E] Poster
| H (Human Geosciences )
| H-TT Technology & Techniques

[H-TT14] Geographic Information Systems and Cartography

[HTT14-P01] Evaluation of seismic wave amplifications in the mountainous area with a temporary seismic network in Totsukawa Village

★Invited Papers

*Chi-Wen Chen^1,2, Masato Sato¹, Ryuji Yamada¹, Tomoyuki Iida^1,2 (1.National Research Institute for Earth Science and Disaster Resilience, 2.The University of Tokyo)

One-off sessions

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS19] Conservation of geoparks, natural geosites, and cultural heritage: weathering and damage assessment

[MIS19-P02] Effect of temperature and humidity changes on salt weathering: Verification by rock surface moisture content and color measurements

Masaki Oi¹, *Masato Sato², Tsuyoshi Hattanji³ (1.Graduate School of Life and environmental Sciences, University of Tsukuba, 2.National Research Institute for Earth Science and Disaster Resilience, 3.Faculty of Life and Environmental Sciences, University of Tsukuba)