About YUYAMA Shigenori
About Nippon Physical Acoustics, Ltd., Tokyo, JPN
About YAMADA Minoru
About National Res. Inst. Fire and Disaster, Tokyo, JPN
About SEKINE Kazuyoshi
About Yokohama National Univ., Kanagawa, JPN
About KITSUKAWA Shigeo
About High Pressure Inst. Japan, Tokyo, JPN
About Materials Evaluation
About storage tank
About リスクパラメータ
About Nondestructive testing
About Corrosion
About Other special structures
About 日本
About 高圧力
About 協会
About 地上
About タンク
About 底板
About 腐食
About アコースティックエミッション試験
About 推奨