在广深高速公路大交通量的情况下,为达到“边通车、边施工”的维修要求,2005年广深高速公路沥青混凝土路面维修工程采用了夜间维修的施工方案。经工程实践证明,该施工方案保证了高速公路行车畅通,也满足了设计和质量要求,同时为大交通量的高速公路维修积累了经验。 In the case of large traffic volume of Guangzhou-Shenzhen Expressway, in order to meet the maintenance requirements of “opening to traffic and construction at the same time”, the construction scheme of asphalt concrete pavement maintenance for Guangzhou-Shenzhen Expressway was adopted at night in 2005. The engineering practice has proved that the construction plan to ensure smooth traffic on the highway, but also to meet the design and quality requirements, while large-volume traffic freeway maintenance accumulated experience.