摘要
文中首次提出采用红外热像技术检测粘钢加强层与混凝土界面之间缺陷的方法,对钢板脱粘情况进行了红外检测。准确测定了缺陷的位置、形状和大小。试验结果表明,该方法具有较高的精度,且测试方法快速简便。此外本文还讨论了检测条件和测试机理。
A novel non-destructive testing technique by infrared thermography is presented for evaluating bonding quality between an armor plate and a concrete component first time. The positions, figures and sizes of the defects in bonding interface can be exactly measured,the method and the conditions of test have been introduced. Besides, the testing mechanism of the technique has been analyzed too. The results of test proved this method is available.
出处
《激光与红外》
CAS
CSCD
北大核心
2004年第5期350-353,共4页
Laser & Infrared
