高等级公路沥青混凝土路面施工技术

CONSTRUCTION TECHNIQUE OF BITUMINOUS CONCRETE PAVEMENT FOR HIGH GRADE HIGHWAYS

高等级公路路面有沥青混凝土路面和水泥混凝土路面两类。由于沥青混凝土路面具有优良的行车性能、便捷的施工、运营维修条件和合理的经济性等原因，在高等级公路特别是高速公路上被广泛采用。本文结合多条高速公路和一级公路的施工实践，对高等级公路沥青混凝土路面施工方法的特点、原理、过程、机械设备造型、技术标准、质量控制等方面做了系统介绍。

There are two kinds of pavement for the high grade highways,i.e. bituminous concrete pavement and cement concrete pavement.The bituminous concrete pavement has been widely applied on high grade highways,especially on expressways for the following reasons:having superior running properties,convenient construction method,better operating and maintenance conditions,reasonable economics,etc.Based on the construction practices of the bituminous concrete pavement for several expressways and the I grade highways,the paper introduces systematically its working specialities,principle,procedure,selection of engineering mechinary,technical standards,quality control,etc.