论文部分内容阅读
根据实际工程需要,结合就地再生和厂拌再生的技术特点,采用就地再生异地应用技术对沥青路面铣刨料进行冷再生利用,室内试验和现场施工检测结果表明:不使用新集料的就地冷再生混合料各项性能能够满足技术规范的要求,相对就地冷再生技术而言,就地冷再生异地应用技术需要延长乳化沥青的破乳时间,适当提高含水量,就地再生异地应用技术是一种可行的再生技术。
According to the needs of the actual project, combined with the technical characteristics of in-situ regeneration and plant mixing regeneration, the application of on-site regeneration and off-site application of cold recycling of asphalt pavement milling material was carried out. The indoor test and field construction test results showed that: Cold reclaimed in situ mixed performance of the material to meet the technical specifications, relative to the cold regeneration technology in situ, cold regeneration in situ application of technology needs to extend the demulsification of emulsified asphalt time, the appropriate increase in water content, Application technology is a viable regeneration technology.