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水泥路面是一种比较适应载重大、密度大的车辆运输需要的高等级路面,具有强度高、稳定性好、耐久性好、养护费用少、经济效益高等优点,因而在公路工程上广泛应用。由于水泥混凝土路面一次性投资大,出现病害不好修复,其养护工作必须贯彻“预防为主、防治结合”的方针,路面处于良好的技术状况。文章通过对水泥路面不同的病害的调查分析,总结了产生病害的原因,并提出了采取相应的养护措施,与同行共同探讨。
Cement pavement is a kind of high-grade pavement that is more suitable for the transportation of heavy and dense vehicles. It has the advantages of high strength, good stability, good durability, less maintenance cost and high economic benefits. Therefore, it is widely used in highway engineering. As a one-time investment in cement concrete pavement, there is a bad disease repair, the conservation work must be implemented “prevention-based, prevention and control combined with” approach, the road is in good technical condition. Through the investigation and analysis of different diseases on the cement pavement, the paper summarizes the causes of the diseases and proposes the corresponding conservation measures to discuss with their counterparts.