机场跑道沥青道面平整度控制施工技术  

Construction Technology of Asphalt Pavement Flatness Control for Airport Runway

作　　者：曾永生 ZENG Yong-sheng(Sinohydro Bureau 9 Co.Ltd.,Guiyang 550000,China)

机构地区：[1]中国水利水电第九工程局有限公司,贵阳550000

出　　处：《工程建设与设计》2023年第14期115-117,共3页Construction & Design for Engineering

摘　　要：以托利比里亚罗伯茨国际机场道面改造与新建滑行道工程作为研究案例,对沥青混合料铺装施工技术进行研究分析,结合项目施工的具体情况确定出完善的沥青混合料配合比设计方案,研究的重点集中在测量放样、路面铣刨、沥青混合料摊铺与碾压等工序,沥青混合料摊铺、碾压完成以后,对沥青路面的车辙深度进行检测。最后结合项目实践状况总结出沥青混合料摊铺作业的关键点及质量控制要素。This study takes the pavement reconstruction and new taxiway project of Roberts International Airport in Liberia as a case study,and analyzes the asphalt mixture pavement construction technology.Combined with the specific situation of the project construction,the perfect asphalt mixture mix ratio design scheme is determined.The research focuses on the measurement lofting,pavement milling,asphalt mixture paving and rolling and other processes.After asphalt mixture paving and rolling is completed,rut depth of asphalt pavement is tested.The key points and quality control factors of asphalt mixture paving operation are summarized based on practice in the end.

关 键 词：机场道面 沥青混合料 配合比 

分 类 号：U416.217[交通运输工程—道路与铁道工程]