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沥青路面在我国的道路中,不论在用途上,还是在数量上都占有极其重要的地位,所以对沥青及其混合料的进一步研究,以修筑性能优良的沥青路面越来越受到研究者的重视。如何提高沥青路面的使用性能已成为道路工作者的重要课题。
Asphalt pavement in our country’s roads, both in use and quantity are extremely important, so the further study of asphalt and its mixture to build high performance asphalt pavement more and more attention by researchers . How to improve the performance of asphalt pavement has become an important issue for road workers.