About ISAMI KAZUHIRO
About MORIHAMA KAZUMASA
About WATANABE HIROSHI
About コンクリート工学年次論文集(CD-ROM)
About scanning
About reinforcing steel
About welded joint
About route
About deformed bar
About organization standard
About ultrasonic flaw detection
About measurement accuracy
About echo
About JIS
About bar steel
About weld defect
About reflected wave
About sound pressure
About beam waveguide
About defect
About propagation path
About 斜めK走査法
About JRJS0005
About Nondestructive testing
About Metallic materials
About 走査法
About 鉄筋
About 溶接継手
About 音波伝搬
About 経路