通过对特立尼达湖改性沥青试验研究及在西太线试验段的施工实践,可知特立尼达湖沥青与基质沥青混合后,极大地改进了沥青的各项路用性能,提高了路面工程的质量,降低了工程成本,是改善和提高沥青路面性能的一条有效途径。%Through the research on modified asphalt test of Trinidad Lake and construction practice of test section of Xitai Line, we can learn that after the mixing of asphalt of Trinidad Lake and matrix asphalt, each road
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