Surface rupture of normal-faulting earthquake occurred in a short 5-year recurrence interval at southern Abukuma region, northeast Japan


Keitaro Komura1, Kotaro Aiyama2, Takahiro Nagata3, Akihiro Yamada4, Hiroshi P Sato5 and Yasuhira Aoyagi2, (1)Central Research Institute of Electric Power Industry, 1646 Abiko, Abiko-shi, Chiba-ken, Japan, NULL, Japan, (2)Central Research Institute of Electric Power Industry, Abiko, Japan, (3)Dia Consultants Co., Ltd, Oomiya, Japan, (4)CERES Co., Ltd, Abiko, Japan, (5)Nihon University, College of Humanities and Sciences, Tokyo, Japan