声波CT技术在桥梁混凝土加固工程中的研究与应用

Research and Application of Sonic CT Technique in Bridge Concrete Reinforcement Project

应用声波CT技术对昆明某中桥T构桥受损部位修复前后分别进行检测。声波CT技术的应用表明,在桥梁混凝土结构评估和诊断中,声波CT技术能高效、无损、精确地反映结构混凝土内部的浇筑情况,是一种行之有效的无损检测手段。

By comparing the beiore and after of the application of the sonic CT technique in the repairing of damaged part of a Kunming bridge. It shows that the application of sonic CT technique is an effective means of non-destructive testing in the c, oncrete bridge structure assessment and diagnosis. The sonic CT technique can efficiently and accurately reflect the situation of nondestructive pouring concrete internal structure.