路基工程Issue(3)：81-83,3.
细砂对水泥稳定碎石性能影响的研究
Research on Influence of Fine Sand on Performance of Cement-stabilized Macadam
李小山 1傅军2
作者信息
- 1. 浙江理工大学建筑工程学院,杭州310018
- 2. 浙江理工大学基建处,杭州310018
- 折叠
摘要
Abstract
As making a design of cement-stabilized macadam in the area lack of stone chips, a part of fine sand could be mixed. The discipline of find sand in different proportion affecting performance of cement- stabilized macadam is disclosed through experimental study. Within certain range, other than total rate of shrinkage （however it can still meet the specified requirement ）, the performances of cement-stabilized macadam mixed with fine sand are increased, especially frostresisting and fatigue properties. The grey correlation evaluation shows that fine sand with the proportion of 10 % could contribute to good mechanical performance of cement-stabilized macadam.关键词
水泥稳定碎石/细砂/试验/性能Key words
cement-stabilized macadam/fine sand/experiment/performance分类
交通工程引用本文复制引用
李小山,傅军..细砂对水泥稳定碎石性能影响的研究[J].路基工程,2012,(3):81-83,3.
