温拌沥青路面在隧道内施工的应用

The application of warm mix asphalt pavement in tunnel construction

针对云彩岭隧道内温拌沥青路面铺筑技术进行了回顾总结,分别介绍了温拌沥青的特点,温拌混合料的配合比设计及具体施工工艺,经各项检测证明完全符合质量要求,从而证明了温拌沥青在低温条件和封闭环境下施工的可行性。

This paper made retrospective summing up according to the warm mix asphalt pavement technology in Yuncailing tunnel, respectively introduced the features of warm mix asphalt, the mixture ratio design of warm mix asphalt and concrete construction process, after all kinds of de tection proved fully comply with the quality requirements, so that proved the feasibility of warm mix asphalt construction at low temperature condi- tion and closed environment.