摘要
分析了超声波对混凝土结构和钢结构内部缺陷的检测 ,分析结果表明 ,超声波在已建结构非破损、微破损检测中有着广泛的应用。
In the paper, the checking of internal defect of concrete structure and steel-frame structure are analyzed. It is showed by the analytical results that ultrasonic wave in non-destruction and micro- destruction of the built structure is applied widely.
出处
《西南工学院学报》
2002年第1期56-58,66,共4页
Journal of Southwest China Institute of Technology
