摘要
采用正交试验设计方法,对9种集料级配的水泥稳定碎石分别进行无侧限抗压强度和劈裂强度试验,探求集料级配对水泥稳定碎石抗压强度和劈裂强度的影响规律,为改善集料级配,优化水泥稳定碎石性能奠定基础。
Unconfined compression strength trial and splitting tensile strength trial of 9 different kinds of aggregate gradation were done to search effect rule of aggregate gradation on unconfined compression strength and splitting tensile strength of cement stabilized macadam based on the orthogonal trail design method, it can establish foundation for improving aggregate gradation and optimizing performance of cement stabilized macadam.
出处
《辽宁省交通高等专科学校学报》
2006年第3期1-3,共3页
Journal of Liaoning Provincial College of Communications
关键词
正交试验
水泥稳定碎石
无侧限抗压强度
劈裂强度
集料级配
Orthogonal trail
Cement stabilized macadam
Unconfined compression strength
Splitting tensile strength
Aggregate gradation
