增模改性剂路用性能试验研究

Experimental research on highway performance of plasticized modifying agent

结合国内外先进研究成果,自主研发了一种可用于重载交通路段的沥青混凝土增模改性剂,能够有效改善沥青混凝土的高温稳定性、抗疲劳性能等。通过室内试验,验证了该产品的路用性能,为该产品推广使用提供理论支持。

Combining with advanced research achievements at home and abroad,the paper independently studies a kind of asphalt concrete plasticized modifying agent which can be applied on heavy load traffic section.As a result,it can effectively improve the asphalt concrete high-temperature stability and fatigue resisting performance.Through indoor test,it testifies its highway performance,which has provided theoretical support for promoting the above-mentioned product.