随着建筑事业的发展,对结构质量的要求越来越高,从工程实践经验来看检测混凝土强度值的方法有好多种,其中试块法、回弹法和超声回弹综合法这三种非破损测试方法应用较为频繁,本文就这三种检测方法的测强误差影响因素进行探讨。 With the development of the construction industry, the requirements on the quality of the structure are getting higher and higher. There are many ways to test the strength value of concrete from the practical engineering experience. Among them, there are three kinds of methods: the test block method, the rebound method and the ultrasonic rebound method Non-destructive testing methods are used more frequently, this paper discusses the factors that affect the accuracy of these three testing methods.