About CHO IKUO
About 産業技術総合研
About SENNA SHIGEKI
About 防災科学技術研
About FUJIWARA HIROYUKI
About 防災科学技術研
About 物理探査学会学術講演会講演論文集
About vibrational spectrum
About wave field
About discontinuity
About S wave (seismic wave)
About seismic wave velocity
About velocity structure
About tremor
About theoretical calculation
About H/V spectrum
About Seismic exploration
About 微動
About スペクトル
About S波速度
About 不連続
About 提案