Interpretation of Crustal Deformation following the 2011 Tohoku-oki Megathrust Earthquake by the Combined Effect of Afterslip and Viscoelastic Stress Relaxation

Akemi Noda1, Tsutomu Takahama1, Masaaki Ohba2, Toshiharu Ito2 and Mitsuhiro Matsu'ura3, (1)Kozo Keikaku Engineering Inc., Tokyo, Japan, (2)The Japan Atomic Power Company, Tokyo, Japan, (3)Inst. Statistical Mathematics, Tokyo, Japan