摘要
结合雾封层预防性养护技术在桥面铺装层的应用,探讨了雾封层技术的适应性、施工工艺及质量控制要点。采用雾封层后,经检测表明减少了路面的水损坏,延长了道路的使用寿命,取得了较好的效果,可为其他类似工程提供借鉴。
Combined with the application of fog seal technology in bridge deck pavement, this paper summarized its construction process and quanlity control keypoints, the adaptation of fog seal is also analysed. Detection data shows that the using of fog seal reduces water damage of pavement and prolongs road service life, and the engineering practice could be taken as reference to similar engineering.
出处
《现代交通技术》
2009年第2期22-23,33,共3页
Modern Transportation Technology
关键词
预防性养护
雾封层
防水性能
改性乳化沥青
preventive maintenance
fog seal
waterproof properties
modified bitumen emulsion
