超声回弹综合法对砼构件强度检测技术的应用

The application of ultrasonic rebound synthesis method of concrete strength detection technology

通过对乐宜高速工程预制40mT梁混凝土强度检测,分析超声回弹综合法计算出的推算强度与T梁混凝土本身实际强度差异。

Through the concrete strength of 40 m T-Beam detection of Le-Yi highway,the paper analyzed the difference between the calculate strength of concrete T-Beam using ultrasonic rebound synthetic method and their actual strength.