Some investigations are made out on the mixture in the middle course through the modified wheel tracking test in air bath and the Hamburg wheel tracking test ( HWTT) in water bath, and the results of which are compared with the corresponding research in Germany.

  • 通过中面层空气浴改进车辙试验及汉堡浸水车辙试验,对中面层沥青混合料的抗车辙性能进行了研究,并与德国的相关研究成果进行了比较与分析。

  • 互联网摘选 2025-01-20 11:52:45

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