Impacts on Asphalt Mixture’s High Temperature Performance with PR Series Additives Added
Abstract
Impacts on asphalt mixture’s high temperature performance with PR series additives added by means of rutting test and Repeated Shear Test (Constant Height) (RSCH) were investigated. The analytic results of the two tests show that (1) rutting test is not suitable for the high temperature performance evaluation of asphalt mixture with PR series additives added for the reason of the conflict between dynamic stability and rut depth; (2) the results of RSCH, such as