摘要
从沥青混凝土在工程中的使用条件出发，研究了沥青混凝土的工程力学性能，如拉压性能、应变速率对抗压性能的影响、尺寸效应、含泥量对水稳定性的影响、温度效应和裂缝自愈能力。试验成果可供沥青混凝土工程的应力应变分析及工程应用参考。
Based on the application conditions of asphalt concrete in engineering,the engineering behaviours of asphalt concrete are researched,such as the tension and compaction behaviour,the influence of strain rate on compaction behaviour,the size effect,the influence of soil content of natural sand on the water stability ,the temperature effect and the self-healing capacity of asphalt concrete.The results of test can be used for the stress-strain analysis and application of asphalt concrete engineering
出处
《石油沥青》
1997年第4期19-23,共5页
Petroleum Asphalt
关键词
沥青混凝土
工程性能
土石坝
水利工程
Asphalt concrete Engineering behaviour Engineering application
