文章针对热拌和冷拌沥青混合料各自的缺点,开发了一种温度介于两者之间的新型沥青混合料-温沥青混合料。温拌沥青混合料WMA(Warm Mix Asphal)t这种新型环保节能产品可以通过一定的技术措施,降低沥青的粘度,从而沥青混合料可在相对较低的温度下进行拌和施工,同时保证其路用性能不低于HMA的沥青混合料技术,达到节能及环保的目的。在我国具有良好的使用价值和广阔的应用前景。 Aimed at the shortcomings of hot mix and cold mix asphalt mixture, a new type of asphalt mix - temperature asphalt mixture has been developed. Warm Mix Asphalt Mixture WMA (Warm Mix Asphal) t This new eco-friendly energy-saving product can reduce the viscosity of asphalt through technical measures so that the asphalt mixture can be mixed at a relatively low temperature, With the performance of not less than HMA asphalt mixture technology to achieve the purpose of energy saving and environmental protection. In our country has good use value and broad application prospects.