摘要
叙述了稀浆封层对路面强度、稳定度和平整度的要求,并介绍了提高稀浆封层质量应采取的几个措施。采用乳化沥青稀浆封层进行预防性养护,可以改善路面的老化、裂缝、松散、车辙、磨光等病害,迅速修复路面,填补车辙,提高路面的平整度、防水性和抗滑性,从而延长路面的使用寿命。
The requirements for road strength,stability and smoothness of slurry seals as preventive maintenance are described.Several measures of increasing slurry seals quality.The preventive maintenance using emusified asphalt can improve the defects of aging,cracking,raveling,rutting and polishing.The measures can rehabilitate pavement,ruts,improve smoothness,water proof and anti-polishing property.
出处
《筑路机械与施工机械化》
北大核心
2005年第9期35-36,共2页
Road Machinery & Construction Mechanization
关键词
稀浆封层
路面强度
封层厚度
slurry seal
pavement strength
sealing thickness
