About IKEHARA KEN
About 産業技術総合研 地質情報研究部門
About large earthquake
About tsunami
About sediment
About numerical calculation
About submarine sediment
About sea area
About Iwate prefecture
About turbidite
About tsunami deposit
About The 2011 off the Pacific coast of Tohoku Earthquake
About Sanriku offing
About Sedimentology in general
About Seismic activity
About 地震
About 津波
About 浅海域
About 粒子輸送
About 堆積
About 現象
About イベント
About 理解
About 海底堆積物
About 研究
About 現状