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沥青路面凭借着众多优势而成为了公路常见的路面结构形式,但随着公路交通量日益增大,重载车辆、超载现象十分严重,已有的沥青路面出现了裂缝、坑槽、车辙和推移、泛油、松散等路面损坏,造成了沥青路面行车舒适性差,使用功能的下降。为了不让沥青路面的损坏进一步向更深层次发展,确保延长路面使用寿命、保持道路使用性能,必须针对路面的现状,采取切实可行的改造处理措施。对沥青路面改建设计进行分析。
Asphalt pavement with many advantages and become the common road pavement structure, but with the increasing traffic on the road, heavy vehicles, overloading is very serious, the existing asphalt pavement cracks, pit, rutting and passing , Pan oil, loose and other road damage, resulting in poor road driving comfort asphalt, the use of functional decline. In order not to further damage the asphalt pavement further development to ensure that the extension of the life of the road to maintain road performance, the status quo must be based on the road, to take practical measures to transform and deal with. Analysis of asphalt pavement design.