*Hiroko Hagiwara1, Hidefumi Watanabe1 (1.Tokyo Metroplitan Government)
convener:Kei Kurita(Earthquake Research Institute,University of Tokyo), Hidefumi Watanabe(Disaster Prevention Division, Tokyo Metropolitan Government), Chairperson:Kei Kurita(Earthquake Research Institute,University of Tokyo), Chairperson:Hidefumi Watanabe(Disaster Prevention Division, Tokyo Metropolitan Government)