3:00 PM - 3:15 PM
*Kotaro Sugano1, Toru Mogi2, Toshihiro Uchida3, Tatsuya Kajiwara4 (1.Hokkaido University Graduate School of science,School of Science, 2.Hokkaido University Faculty of Science, 3.National Institute of Advanced Industrial Science and Technology, 4.Geothermal Engineering Co., Ltd)