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在一级公路路面的施工中,最常见的当属沥青混凝土路面,沥青混凝土路面以其特有的优点,强度高、稳定性好、耐久性及抗好、便于施工、对环境污染较小等,在公路建设中已逐渐跃居为仅次于水泥混凝土路面的第二大路面常用材料。沥青混凝土路面是在矿料加沥青这种结合料后而形成的沥青混合料铺筑的面层、各类基层和垫层组成的路面结构形式。但总有部分工程在投入使用后会出现拥包槽、开裂等多种路面不平整现象。文章就一级公路路面的施工技术做以详细介绍,以供参考。
In the construction of a highway pavement, the most common belongs to the asphalt concrete pavement, asphalt concrete pavement with its unique advantages, high strength, good stability, durability and resistance to good, easy construction, less environmental pollution, etc., In highway construction has gradually jumped to second only to the cement concrete pavement of the second largest common materials. Asphalt concrete pavement is a kind of pavement composed of asphalt mixture, which is formed after mineral aggregate and asphalt are combined with asphalt and various types of grassroots and cushion. However, there are always some projects in the use of bags will appear slot, cracking and other road surface irregularities. Article on a highway pavement construction technology to do a detailed introduction for reference.