Naoki Furuichi 1, Yoshihiro Ohmura 1, Hirohsi Yagi 2, Akiyoshi Nakayama 3, Masaki Yoneyama 4, Hiroyuki Kato 5, Azumi Kado 6
1 National Research Institute of Fisheries Engineering, Japan Fisheries Research and Education Agency, Japan, 2 National Defense Academy, Japan, 3 Alpha Hydraulic Engineering Consultants Co., Ltd, Japan, 4 Reconstruction Agency, Japan, 5 The Japanese Institute of Fisheries Infrastructure and Communities, Japan, 6 International Meteorological & Oceanographic Consultants Co., Ltd., Japan