高速公路隧道专业化养护新理念

New Concept of Specialized Maintenance of Expressway Tunnel

随着全国交通工作重心由建设为主、建养并重向养护优先转变。阐述了辽宁省高速公路隧道养护项目的特点,把“辽宁省隧道管理系统”“公路隧道防排水与冻害防治关键技术研究”等科研成果及高科技设备应用于养护工作中,并提出在养护过程中的精细化管理要求,旨在提升高速公路隧道养护管理水平。

With the transformation of the focus of national transportation work from construction and maintenance to maintenance priority.The characteristics of the expressway tunnel maintenance project in Liaoning province are elaborated,the scientific research achievements such as"Tunnel Management System in Liaoning Province""Research on Key Technologies of Waterproof and Drainage and Frost Damage Prevention of Highway Tunnel"and so on as well as high-tech equipment are applied to the maintenance work,and the fine management requirements are put forward in the maintenance process,so as to improve the maintenance and management level of expressway tunnel.