超声法检测钢管混凝土强度和缺陷的应用研究

An applying study on using ultrasonic method to examine the strength and defects of concrete-filled steel tubes

介绍了超声法检测钢管混凝土的测试原理 ,通过钢管混凝土的试验研究并以具体工程为例 ,指出超声脉冲对穿检测法是一种直观、可靠、简便、适用的方法。

The principle of using ultrasonic method to test concrete filled steel tubes is introduced. And based upon experimental research and practical works the ultrasonic pulse method is pointed out as a direct, reliable and simple test method.