摘要
在沥青混凝土路面上涂布太阳热反射涂层可有效降低路面温度,减少高温车辙病害,并有效缓解城市"热岛效应"。结合重庆交通大学太阳热反射涂层试验路段的铺筑,对其材料特性、施工要求和施工工艺等进行了分析,并对试验路段热反射涂层的降温效果和抗滑性能进行了评价,为热反射涂层在沥青混凝土路面中的应用和推广提供了很好的借鉴。
Coating solar heat-reflective coating on asphalt pavement can effectively reduce the surface temperature,reduce heat rutting disease,and effectively relieve urban‘heat island effect.’In this paper,according to the solar heat-reflective coating test section paved in Chongqing Jiaotong University,its material properties,construction requirements,and construction technology are analyzed,and the cooling effect of heat-reflective coating and the skid resistance performance of the test section are evaluated.It can provide a good reference for the application of the heat-reflective coating in asphalt concrete pavement.
出处
《公路》
北大核心
2010年第8期75-79,共5页
Highway
基金
国家自然科学基金资助项目
项目编号50978263
关键词
沥青混凝土路面
热反射涂层
车辙病害
热岛效应
施工工艺
asphalt concrete pavement
solar-reflective coating
rutting disease
heat island effect
construction technology
