在热拌沥青混凝土的设计、生产和铺筑中能产生许多潜在的引起路面破坏的因素。在这些因素中 ,最重要的是沥青混凝土的不均匀性。沥青路面发生的一些早期破坏现象 ,如一个个孤立的水破坏造成的网裂、形变和坑洞 ,局部严重的辙槽 ,局部泛油 ,横向裂缝 ,新铺沥青面层的表面构造深 There are many potential contributors to pavement failure in the design, manufacture, and paving of hot mix asphalt. Among these factors, the most important is the inhomogeneity of asphalt concrete. Some of the early destructive phenomena of asphalt pavement, such as nets, deformations and potholes caused by the collapse of isolated water, locally severe rutting, local oil bursting, lateral cracks, the surface texture of the newly paved asphalt surface