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本文介绍了研究沥青稳定碎石用作基层的意义,从实用的角度出发,选择设计了沥青稳定碎石混合料,并对其抗车辙性能和抗疲劳性能进行了试验,在此基础上分析和说明了试验结果。结论是沥青稳定碎石混合料适宜用于沥青路面的基层,可以克服半刚性基层沥青路面的缺点。
This paper introduces the significance of research on asphalt stabilized macadam as a grassroots. From a practical point of view, the asphalt stabilized aggregate is chosen and tested for its anti-rutting and anti-fatigue properties. Based on this analysis and Explained the test result. The conclusion is that asphalt stabilized aggregate is suitable for the base of asphalt pavement and can overcome the shortcomings of semi-rigid base asphalt pavement.