预测力管道压浆质量检测方法的研究

通过比较的方法,介绍了目前国内外最常用的检测预应力管道压浆质量的方法,分别有冲击回波法、探地雷达法、超声波法、超声波层析成像法等几种检测方法。总结了这几种方法在工程应用上的特点,并根据国内外的研究应用结果,推荐冲击回波法为预应力管道压浆质量的检测方法。

Research on Test Methods for Pre-stressed Pipe Grouting Quality

This article,through the comparison,introduced the present domestic and foreign most commonly used pre-stressed pipe grouting quality test methods,including several detection methods such as impact echo method,ultrasonic method,ground penetrating radar methods,including several detection methods such as impact echo method,ultrasonic method,ground penetrating radar method,ultrasonic tomographic imaging method,summaaried the characteristics of these methods in engineering application,and recommended that impact echo method is the test method for pre-stressed grouting quality according to its application and research research results at home and abroad.