摘要
为寻求一套科学合理的碾压组合工艺,使路面成型后同时具有良好的压实度与抗滑性能,依托广东省某高速公路建设项目的沥青上面层,借助无核密度仪、激光扫描技术、常规抗滑测试与渗水试验等对四类不同碾压组合工艺下的沥青路面进行了压实度与抗滑性能的综合评价,并就碾压组合工艺对沥青路面压实度与抗滑性能的影响进行了分析。
In order to seek a set of scientific and reasonable rolling combined compaction technology,so that the pavement has good compaction and anti-skid performance after being formed,being relying on the asphalt top layer paving of a highway construction project in Guangdong Province,with the help of a nuclear density meter,Laser scanning technology,conventional anti-skid test and water seepage test,etc.,the degrees of compaction and anti-skid performance of asphalt surface under four types of different rolling combined compaction processes have been comprehensively evaluated with the influence of compaction and anti-skid performance being analyzed.
作者
咸红伟
陈富达
XIAN Hongwei;CHEN Fuda(Guangdong Provincial Highway Construction Co.,Ltd.,Guangzhou 510623;South China University of Technology,Guangzhou 510641;Guangzhou Xiaoning Road Engineering Technology Research Office Co.,Ltd.,Guangzhou 510640)
出处
《广东公路交通》
2021年第1期6-11,共6页
Guangdong Highway Communications
关键词
碾压组合工艺
压实度
抗滑性能
激光扫描技术
asphalt pavement
rolling combined compaction technology
compactness
anti-skid performance
