About FUJIOKA TOYOTA
About NAGATA YOSHIFUMI
About ABE MASATO
About 日本音響学会誌
About nondestructive inspection
About caisson
About finite difference time domain method
About wave propagation
About improvement
About impulse response
About concrete structure
About structure (construction)
About concrete construct
About impact elastic-wave method
About FDTD
About performance improvement
About non-destructive examination
About concrete structure
About Concrete structures
About インパルス
About ハンマ
About 破壊診断
About 時間領域有限差分法
About ケーソン
About 衝撃弾性波
About 解析