Asphalt mixture using warm mix asphalt mixture technology can significantly reduce the mixing and rolling temperature, and can achieve hot mix asphalt mixture road performance of the same.
沥青混合料采用温拌沥青混合料技术可显著降低拌和与碾压温度，并达到与热拌沥青混合料相同的路用性能。
At last, we used this pavement structure in test road. It is proved in test road that asphalt pavement structure setting asphalt treated base has good using performance.
对设置功能层的沥青路面结构形式进行了试验验证，结果证明提出的沥青路面结构形式具有良好的使用性能。
Rubber-filled concrete was made by using worn-out rubber tyres to substitute for a certain proportion of sands aiming at improving the anti-cracking performance and endurance of concrete used in road.
将废旧橡胶轮胎加工成胶粒替代一定比例的砂子配制成胶粒混凝土，以改善道路用混凝土的抗裂性和耐久性，同时为废旧橡胶轮胎的再生利用找到了有效途径。
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