Mon. May 27, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[H-DS14] Geohazards in humid, tectonically active countries and their precursors

[HDS14-P02] Tephra stratigraphy and a slope failure of about 4,000 years ago on the slope of the Late Pleistocene Janoo Volcano in the northwestern of Aso Caldera

*Yasuto Hirata¹, Keiichi Ueta¹, Riichiro Miyawaki², Katsutoshi Iemura², Toshitaka Yokoyama², Akiko Miyawaki² (1.Central Research Institute of Electric Power Industry, 2.Hanshin Consultants)

Mon. May 27, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

*Yasuto Hirata¹, Keiichi Ueta¹, Riichiro Miyawaki², Katsutoshi Iemura², Toshitaka Yokoyama², Akiko Miyawaki² (1.Central Research Institute of Electric Power Industry, 2.Hanshin Consultants)

Tue. May 28, 2019 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

Atsushi Nishida¹, *Tomoyuki Ohtani¹, Takuya Niimi¹, Jun'ichi Tsubaki¹, Keiichi Ueta² (1.Department of Civil Engineering, Gifu University, 2.CRIEPI)

Tue. May 28, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

Atsushi Nishida¹, *Tomoyuki Ohtani¹, Takuya Niimi¹, Jun'ichi Tsubaki¹, Keiichi Ueta² (1.Department of Civil Engineering, Gifu University, 2.CRIEPI)