沥青表面粘结防护薄层抗滑降噪能力研究

Study on thin layer skid resistance and noise reduction ability of asphalt surface bonding protection

分析了沥青混凝土路面抗滑降噪能力,以省内某新建高速公路某标段为试验段,在试验段沥青混凝土路面表面加铺一层沥青路面薄层,分析了其相关性能,经超薄沥青防护层保护后,可起到防护、密封、降噪、抗滑的作用。

This paper analyzed the anti-skid noise reduction ability of asphalt concrete pavement,taking a tenders of a new highway in the province as the test section,added a asphalt pavement thin layer to asphalt concrete pavement surface of test section,and through the analysis on its related properties and pointed out,after being protected by ultra-thin asphalt protection layer,it played the role of protection,sealing,noise reduction,and anti-skid.