徐江萍　申爱琴　张登良

摘要：通过大量试验，分析研究了生石灰-粉煤灰碎石的路用性能，从强度、低温强度、闷料时间、抗裂性能等方面对生石灰-粉煤灰碎石的路用性能进行了分析研究.
关键词:生石灰-粉煤灰碎石；路用性能
中图分类号：U414.1；U416.214　　文献标识码：A
文章编号：1001-716(1999)03-0049-06

Study on the Road Performance of CaO and Fly-ash Stabilizing Aggregate

XU Jiang-ping，SHEN Ai-qin，ZHANG Deng-liang
(College of Highway Engineering,Xi?an Highway University,Xi?an 710064,China)

Abstract：In this paper,the road performence of CaO and Fly-Ash Stabilizing aggregate is discussed,in terms of strength,strength at low temperature,postponing shaping time,and cracking resistance.
Key words:CaO and Fly-Ash Stabilizing aggregate；road performance