The analysis on the practice application of rebounding method to detect the compression strength of concrete

The rebounding method as an auxiliary method in detecting the concrete compression strength has wide application in practical construction. In the construction of Qinghai Maping highway comparative experiments for some concrete components using rebounding instrument are carried out and the datum are analyzed through experiment. The applicability and the accuracy of rebounding method in construction are analyzed and the problems needing attention in using procedure for rebounding method is elaborated.