10:00 AM - 10:15 AM
*Taro OKAMOTO1, Hiroshi TAKENAKA2, Tatsuhiko HARA3, Takeshi NAKAMURA4, Takayuki AOKI5 (1.Dep. Earth Planet. Sci., Tokyo Institute of Technology, 2.Dep. Earth System Sci. Okayama University, 3.IISEE, Building Research Institute, 4.Japan Agency for Marine-Earth Science and Technology, 5.GSIC, Tokyo Institute of Technology)