Session information

[J] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-CC Cryospheric Sciences & Cold District Environment

[A-CC28] Glaciology

Thu. May 26, 2022 3:30 PM - 5:00 PM 301B (International Conference Hall, Makuhari Messe)

convener:Keiko Konya(Japan Agency for Marine-Earth Science and Technology), convener:Ishikawa Mamoru(Hokkaido University), Sojiro Sunako(National Research Institute for Earth Science and Disaster Resilience), convener:Kzutaka Tateyama(National University Corporation Kitami Institute of Technology), Chairperson:Kzutaka Tateyama(National University Corporation Kitami Institute of Technology)

The cryosphere is a fundamental component of the earth system. It is a region where snow and ice exist in the form of glacier/ice sheet, snow cover and snowfall, frozen ground, sea ice and fresh water ice, and they play a critical role in the global environment under the interactions with atmosphere, ocean, ecosystem and others. In this session, research results on physical and chemical characteristics of snow and ice, variations and dynamics of cryospheric environment, roles of the cryosphere on the earth and other planets will be discussed broadly, regardless of the research method.

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Introduction (3:30 PM - 3:45 PM)

3:45 PM - 4:15 PM

[ACC28-06] Estimation system of wind profile and snowdrift distribution in a ski destination and its comparison between field observation

★Invited Papers

*Takahiro Tanabe¹, Yoichi Ito¹, Evgeny Isenko², Yoshihiko Saito², Koichi Nishimura², Satoru Yamaguchi¹ (1.National Research Institute for Earth Science and Disaster Resilience, 2.Yukiken Snow-eaters Co. Ltd.)

4:15 PM - 4:30 PM

[ACC28-07] Development of a snowdrift model with the lattice Boltzmann method

*Seika Tanji¹, Masaru Inatsu², Tsubasa Okaze³ (1.Graduate school of Science, Hokkaido University, 2.Faculty of Science, Hokkaido University, 3.School of Environment and Society, Tokyo Institute of Technology)

4:30 PM - 4:45 PM

[ACC28-08] A study on the contribution of graupel to the snowfall in Hokkaido

*Makoto Kondo¹, Yousuke Sato³, Yuta Katsuyama², Masaru Inatsu³ (1.Graduate School of Science, Hokkaido University, 2.Forest Research and Management Organization, 3.Faculty of Science, Hokkaido University)

Discussion (4:45 PM - 5:00 PM)