14:15 〜 14:30
*Maksym Gusyev1、Yoshito Kikumori1、Masatoshi Denda2、Hide Toda3、Maki Tsujimura4、Koichi Sakakibara3、Uwe Morgenstern5、Michael Kilgour Stewart5 (1.International Centre for Water Hazard Risk Management (ICHARM), Public Works Research Institute (PWRI), Japan、2.River Restoration Team, Public Works Research Institute (PWRI), Japan、3.Department of Environmental Sciences, Shinshu University, Japan、4.Graduate School of Life and Environmental Sciences, University of Tsukuba, Japan、5.GNS Science, New Zealand)