科技创新与应用2025，Vol.15Issue(13)：67-71,5.DOI:10.19981/j.CN23-1581/G3.2025.13.016
沥青混凝土温拌改性剂的研制与应用研究
程咏春 1韩雨生 1赵帅磊1
作者信息
- 1. 中交路桥建设有限公司,北京 100027
- 折叠
摘要
Abstract
With the development of urban construction and transportation facilities,the performance and quality requirements of asphalt concrete have become increasingly stringent.Aiming at the common problems of high viscosity and easy adhesion of asphalt concrete during construction,this paper is committed to developing new special warm mix modifiers.Through systematic comparative tests on various warm mix modifier formulas and their different dosage amounts,the aim is to determine an optimized self-made warm mix modifier formula and its optimal mixing ratio to achieve the best performance effect.The research results show that the optimal ratio of SEBS:aliphatic resin:phenolic resin vulcanizing agent in the warm mix modifier is 5:3:3,and the optimal amount is 6%,considering the dual effects of economy and efficiency.This result will lay a foundation for the engineering application of the warm mix modifier.关键词
沥青混凝土/温拌改性剂/SEBS/脂肪族烃树脂/酚醛树脂硫化剂Key words
asphalt concrete/warm mix modifier/SEBS/aliphatic hydrocarbon resin/phenolic resin vulcanizing agent分类
交通工程引用本文复制引用
程咏春,韩雨生,赵帅磊..沥青混凝土温拌改性剂的研制与应用研究[J].科技创新与应用,2025,15(13):67-71,5.
