京沪(河北段)高速自2002年12月通车以来,作为联系华北、东北地区的重要公路通道和渤海湾地区高速公路网主干部分,发挥的作用愈来愈大。为保证高速公路能够持续地为用户提供安全、快捷、舒适、便捷的通行服务,河北省京沪高速公路管理处在实践中探索了一条科学高效的养护管理路子。 Since its opening in December 2002, the Beijing-Shanghai (Hebei section) Expressway has played an increasingly important role as an important highway linking North China and Northeast China and the trunk highway network in Bohai Bay. In order to ensure that the expressway can continuously provide users with safe, fast, comfortable and convenient access services, the Beijing-Shanghai Expressway Administration of Hebei Province has explored a scientific and efficient way of conservation and management in practice.