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为准确评价连霍高速新疆段沥青路面使用性能水平,分析其病害成因,以连霍高速新疆境内达坂城至柴窝堡段沥青路面为例,对路面强度、破损状况、平整度等进行检测,全面分析既有道路路面使用状况及病害程度,根据检测结果,结合所在地区气候、水文地质及交通组成等特点,对病害成因进行研究,为高速公路的改扩建设计及制定科学、经济、合理的补强加固方案提供基础资料及依据。
In order to accurately evaluate the serviceability level of asphalt pavement in Xinjiang section of Lian-Huo Expressway and analyze the cause of the disease, the asphalt pavement of Dabancheng-Chaiwopo section in Dalian-Huo-Xingtao Expressway was taken as an example to test the pavement strength, damaged condition and flatness, Based on the test results, combined with the characteristics of climatic, hydrogeological and traffic composition in the area, the cause of the disease is studied, and the design and development of a scientific, economical and reasonable highway reconstruction and expansion Reinforcement reinforcement program to provide basic information and basis.