【摘要】 首先简要介绍了从国外引进的先进无损检测设备,并结合某输水隧洞衬砌混凝土的现场检测工程实际对其工作性能进行检验.检测结果表明,各相关量的检测指标互相印证,检测结论相互一致,说明检测设备性能稳定,测试精度较高,是有效的无损检测工具,可以在水利水电工程领域推广使用.更多还原

【Abstract】 This paper introduced the imported advanced non-destructive inspection equipments. A water diversion tunnel was taken as an example, to test their performance thoroughly. The results show that the on site measurements of the correlative components were coincident. All that verifies that these equipments are effective in the water project.更多还原