论文部分内容阅读
本文通过对一批C40钢纤维混凝土及普通混凝土试件进行超声波检测及抗压强度的试验研究,对试验结果进行了回归分析,建立了钢纤维混凝土检测的超声波波速与抗压强度之间的超声波测强曲线,结果表明,超声波检测方法用于钢纤维混凝土无损检测是可行和适用的。
In this paper, a group of C40 steel fiber reinforced concrete and ordinary concrete specimens were tested by ultrasonic testing and compressive strength of the test results were carried out regression analysis established the test of steel fiber reinforced concrete ultrasonic wave velocity and compressive strength between the ultrasonic The results show that it is feasible and applicable to apply ultrasonic testing method to nondestructive testing of steel fiber reinforced concrete.