Experimental research in Steel Fiber Concrete by using Ultrasonic Technology
Liu Yue-sheng · Fujian Architecture & Construction · 2013
This paper carries on the experiments and study to the steel fiber concrete samples by ultrasonic detection and compression strength,the ultrasonic strength detecting wave of ultrasonic velocity and compression strength is set up by regression analysis of the testing data.It is shown from the example that using the ultrasonic velocity of this wave can forecast the compression strength of steel fiber concrete,and this method used in steel fiber concrete is simple and practical.