%0 Journal Article
%T 抗剥落剂对沥青胶结料及沥青混合料路用性能影响分析<br>Analysis of the Influence of Anti-Stripping Agent on Asphalt Cement and Asphalt Mixture Road Performance
%A 安平
%A 孙丙辉
%A 季正军
%A 赵磊
%J Material Sciences
%P 635-642
%@ 2160-7621
%D 2021
%I Hans Publishing
%R 10.12677/MS.2021.115074
%X 鉴于花岗岩等酸性石料与沥青黏附性不好，其组成的沥青混合料水稳定性较差，易出现水损害等早期病害，因此，花岗岩在沥青面层中的应用受到较大限制。本文选用国内常用的三种抗剥落剂，分别制备不同掺量的沥青胶结料，对其技术指标和抗剥落性能进行研究分析，并确定了抗剥落剂最佳掺量。同时设计了花岗岩沥青混合料，进行沥青混合料的路用性能评价分析。<br />
In view of the poor adhesion between granite and asphalt, and the poor water stability of the as-phalt mixture composed of granite, it is prone to water damage and other early diseases. Therefore, the application of granite in asphalt surface is greatly limited. In this paper, three kinds of anti-peeling agents which are commonly used in China are selected to prepare asphalt binder with different dosage, and their technical indexes and anti-peeling performance are studied and ana-lyzed, and the optimal dosage of anti-peeling agent is determined. At the same time, the granite asphalt mixture is designed and the road performance of the asphalt mixture is evaluated and an-alyzed.
%K 抗剥落剂，黏附性，10℃延度，软化点，水稳定性<br>Anti-Stripping Agent
%K Adhesiveness
%K 10℃ Ductility
%K Softening Point
%K Water Stability
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=42640