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高速公路沥青路面常见问题与解决对策探析

         

摘要

介绍了原材料、气候条件和路面污染等对沥青路面的影响,说明了常见质量问题的成因,并对沥青路面平整度不足、混合料离析、防水能力差等质量问题进行分析,有针对性的提出了解决对策,以恢复沥青路面使用性能,延长其使用寿命.%The effects of raw materials, climatic conditions and road surface pollution on asphalt pavement are introduced, and the causes of common quality problems are explained. The paper analyzes the quality problems such as insufficient flatness of asphalt pavement, separation of mixture and poor water resistance, and proposes countermeasures in a targeted manner, with a view to recover the asphalt pavement performance and to pvolong its serving life as well.

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