摘要
对微表处技术进行了简单介绍。详细介绍了微表处技术在北京六环路养护工程中试验路段上的应用情况。通过室内试验以及试铺试验路段证明,采用微表处技术可有效地防止路面水的下渗、修复车辙等前期病害。
The technique of micro surfacing (polymer modified asphalt emulsion slurry seal) is a good method for pavement maintenance. Micro-Surfacing is widely applied to maintenance of expressway and proved to be a method of good cost performance abroad. But it is still at a starting stage in China today. The technique of micro surfacing on the basis of laboratory evaluation and tentative execution in the Beijing sixth circle expressway maintenance was summarized. The results can be consulted in the similar maintenance projects.
出处
《石油沥青》
2005年第3期7-10,共4页
Petroleum Asphalt
