摘要
通过对河惠高速公路采用雾封层措施的沥青路面预防性养护工程,施工前后的路面性能进行检测以及数据对比评价雾封层措施的效果,表明雾封层措施能有效的改善路面表观性能,抑制病害对道路的结构损害,起到延长道路寿命的作用.
According to the HE-HUI highway＇s preventive maintenance project, This paper produces the construction and use of the Fog Seal. In the project, some pavement conditions are measured before the construction and after the construction, and the Fog Seal＇s effectiveness are evaluated by analyzing the data, These data indicates that Fog Seal can effectively improve the pavement apparent condition, keep the diseases from damaging the road structure, and extend the lifespan of the pavement.
出处
《广州航海高等专科学校学报》
2008年第2期29-32,共4页
Journal of Guangzhou Maritime College
基金
广东省交通厅科技项目(2006-36)
关键词
预防性养护
雾封层
摆值
构造深度
渗水系数
preventive maintenance
Fog Seal
SFC
texture height
infiltration coefficient
