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高速公路在设计和施工中,怎样科学合理的设计路面结构,并提升其使用性和耐久性是目前施工中面临的主要问题。本文主要分析了某省高速公路沥青路面在运营过程中存在的损害情况和相关的施工经验,对当前沥青路面使用中出现的问题进行了探讨,并积极提出了如何设计适合当地情况的沥青路面结构的方法,从而为其他地区高速公路沥青路面结构技术应用提供一些参考。
In the design and construction of expressway, how to design pavement structure scientifically and reasonably and to enhance its usability and durability are the main problems in the construction at present. This paper mainly analyzes the existing damage situation and related construction experience of asphalt pavement of a provincial freeway in the course of operation, discusses the problems in the current asphalt pavement usage, and actively proposes how to design the asphalt pavement structure suitable to the local conditions So as to provide some references for the application of asphalt pavement structure technology in other areas.