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本文介绍了沥青混合料中的沥青含量测定的简易快速抽提法,解决了试验规程中所采用的抽提法可存在的某些问题,并在实践应用中取得较好的效果。
In this paper, a simple and rapid extraction method for determination of asphalt content in asphalt mixture is introduced. Some problems existing in the extraction method used in the test procedure are solved, and good results are obtained in practice.