Combining with the self-healing behavior theory of the asphalt mixture,the paper analyzes the factors affecting the healing performance for the damage of the asphalt mixture,researches the evaluation methods for the damage to the healing performance,and points out the method to improve its healing performance of the asphalt mixture,so as to lay the foundation for the traffic asphalt mixture with high anti-fatigue and anti-crack capacity.%结合沥青混合料自愈合行为理论，分析了影响沥青混合料损伤愈合性能的因素，并对损伤愈合性能的评价方法进行了研究，提出了提高沥青混合料损伤愈合性能的方法，为发展具有高抗疲劳开裂能力的路用沥青混合料奠定了基础。
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