摘要
通过对4种乳化剂生产的乳化沥青指标检测和拌和试验的比较,综合分析几种乳化沥青在可拌和时间、拌和效果和初凝时间的差异,结合冷再生混合料的强度试验结果,最终得出慢裂中凝型乳化剂生产的乳化沥青更适合进行冷再生。
Four kinds of emulsified asphalt are compared by index detecting and mixing test This article comprehensively analyses the difference of the four kinds of emulsified asphalt in the mixing time,mixing effect and the initial setting-time.With the strength test results of cold recycling mixture,it comes out that the slow-setting asphalt emulsifier is more suitable for emulsified asphalt cold recycling.
出处
《石油沥青》
2016年第2期29-32,共4页
Petroleum Asphalt
基金
2015年陕西省交通运输厅科技项目<养护型沥青乳化剂的研制及应用>
项目编号为15-01K
关键词
沥青乳化剂
冷再生
稳定性
拌和效果
asphalt emulsifier
cold recycling
stability
mixing effect
