In asphaltcement pavement construction, the basalt is usually used as coarse aggregate, while the dolerite is seldom used.
在沥青路面工程中，玄武岩作为粗集料已得到了广泛的应用，而辉绿岩的使用相对较少。
2
Combination of high and low temperature performance point of view, recycled asphaltcement powder is suitable to be used in hot and humid areas.
结合高、低温性能来看，再生水泥砂浆粉沥青混合料更适宜应用于高温潮湿地区。
3
Then the authors analyse the effect of initial temperature and cooling rate on thermal stress and the low temperature cracking performance of different asphaltcement.