[H-GM03] Geomorphology

Mon. May 23, 2022 9:00 AM - 10:30 AM 201B (International Conference Hall, Makuhari Messe)

convener:Hitoshi SAITO(College of Economics, Kanto Gakuin University), convener:Tsuyoshi Hattanji(Faculty of Life and Environmental Sciences, University of Tsukuba), Thomas Parkner(University of Tsukuba, Graduate School of Life and Environmental Sciences), convener:Naoko Nagumo(International Centre for Water Hazard and Risk Management, Public Works Research Institute), Chairperson:Hitoshi SAITO(College of Economics, Kanto Gakuin University), Naoko Nagumo(International Centre for Water Hazard and Risk Management, Public Works Research Institute)

This session covers all facets of geomorphology, the study of landforms and Earth surface processes that create and change them. Applied topics such as geomorphological hazards and their mitigation as well as advances in geomorphological methods and techniques are also included.

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9:00 AM - 9:15 AM

[HGM03-03] Slow mass-movement on periglacial smooth slopes in the Hakuba mountain range

*Eri Fukada¹, Chiyuki Narama² (1.Niigata Univercity, 2.Niigata Univ.)

9:15 AM - 9:30 AM

[HGM03-04] Formation of sliding surface in rainfall-induced shallow landslides:
focusing on the subsurface hydraulic structure and groundwater percolation processes in soil and bedrock

*Arihito Kondo¹, Yuki Matsushi² (1.Department of Geophysics, Division of Earth and Planetary Sciences, Graduate School of Science, Kyoto University, 2.Disaster Prevention Research Institute, Kyoto University)

9:30 AM - 9:45 AM

[HGM03-05] Estimating the ultra-shallow underground structure of the coastal lowland of Enshunada Sea by GPR survey - Toward elucidation of the development process of the beach levee topography

*Takayuki Nakano¹, Nobuhisa Matsuta², Hiroaki Nishiyama² (1.Geospatial Information Authority of Japan, 2.Okayama Univ.)

9:45 AM - 10:00 AM

[HGM03-06] Flume experiments of threshold of plucking occurrence in bedrock with fully developed joints

*Masahiro Ishizuka¹, Noritaka Endo¹ (1.Kanazawa University)

10:00 AM - 10:15 AM

[HGM03-07] Relation between fore-arc topography and slab configuration in Japan

*Yukitoshi Fukahata¹, Yutaro Mori² (1.Disaster Prevention Research Institute, Kyoto University, 2.Graduate School of Science, Kyoto University)

10:15 AM - 10:30 AM

[HGM03-08] Vulnerability to Geomorphic Disasters in the Thimphu Valley, Capital of Bhutan

*Takashi Nakata¹, Hiroshi Inoue², Karma Namgay³ (1.Hiroshima Univ., 2.Kyoto Univ., 3.DGM Bhutan)

Session information

[H-GM03] Geomorphology

[HGM03-03] Slow mass-movement on periglacial smooth slopes in the Hakuba mountain range

[HGM03-04] Formation of sliding surface in rainfall-induced shallow landslides:
focusing on the subsurface hydraulic structure and groundwater percolation processes in soil and bedrock

[HGM03-05] Estimating the ultra-shallow underground structure of the coastal lowland of Enshunada Sea by GPR survey - Toward elucidation of the development process of the beach levee topography

[HGM03-06] Flume experiments of threshold of plucking occurrence in bedrock with fully developed joints

[HGM03-07] Relation between fore-arc topography and slab configuration in Japan

[HGM03-08] Vulnerability to Geomorphic Disasters in the Thimphu Valley, Capital of Bhutan

Authentication

Session information

[H-GM03] Geomorphology

[HGM03-03] Slow mass-movement on periglacial smooth slopes in the Hakuba mountain range

[HGM03-04] Formation of sliding surface in rainfall-induced shallow landslides:focusing on the subsurface hydraulic structure and groundwater percolation processes in soil and bedrock

[HGM03-05] Estimating the ultra-shallow underground structure of the coastal lowland of Enshunada Sea by GPR survey - Toward elucidation of the development process of the beach levee topography

[HGM03-06] Flume experiments of threshold of plucking occurrence in bedrock with fully developed joints

[HGM03-07] Relation between fore-arc topography and slab configuration in Japan

[HGM03-08] Vulnerability to Geomorphic Disasters in the Thimphu Valley, Capital of Bhutan

Authentication

[HGM03-04] Formation of sliding surface in rainfall-induced shallow landslides:
focusing on the subsurface hydraulic structure and groundwater percolation processes in soil and bedrock