摘要
通过水泥稳定碎石基层掺加减水剂的试验,研究减水剂对水泥稳定碎石性能的影响,特别是收缩性能。试验结果表明,适量的减水剂能降低基层材料的收缩量;不同类型的减水剂对收缩性能影响差异性不大。
By the test study on the cement stabilized crushed rock adding water reducing agent, the properties of the material is shown, and the shrinkage is on the focus. It is showed that the shrinkage of the material decreases by the proper dosage water reducing agent. Furthermore, the different of the type of water reducing agent has little effect on the ability to reduce shrinkage at certain condition.
出处
《浙江交通职业技术学院学报》
CAS
2006年第4期5-7,19,共4页
Journal of Zhejiang Institute of Communications
关键词
减水剂
水泥稳定碎石
力学性能
收缩
Water reducing agent
Cement stabilized crushed rock
Mechanical properties
Shrinkage
