露石混凝土路面性能研究及施工控制  

Research on Pavement Performance and Construction Control of Exposed Concrete

作　　者：马晋 MA Jin(The Communications Planning,Surveying and Designing Institute of Shanxi Province,Taiyuan 030032,China)

机构地区：[1]山西省交通规划勘察设计院有限公司

出　　处：《北方交通》2019年第9期74-78,共5页Northern Communications

摘　　要：露石水泥混凝土路面具有雨天抗滑能力强、抗滑能力保持时间长、交通噪声低、减缓路面反光炫目等特点,具有优良的使用性能和广阔的应用前景。从抗滑性能、降噪性能、抗冻耐久性、防眩特性等方面分析了露石混凝土的性能,并提出施工工艺及其质量控制方法。The exposed cement concrete pavement has the characteristics like strong skid resistance in rainy days,long skid resistance retention time,low traffic noise,and reduction of dazzling of road surface.It has excellent usability and broad application prospect.The performance of exposed concrete is analyzed from the aspects of skid resistance,noise reduction performance,frost resistance durability and anti-dazzling function,and the construction technology and quality control method are put forward.

关 键 词：露石混凝土 路面 抗滑性能 降噪性能 耐久性 防眩特性 

分 类 号：U416.2[交通运输工程—道路与铁道工程]