摘要
在查阅国内外高性能轻集料混凝土技术文献的基础上,对合理地选择页岩陶粒、普通硅酸盐水泥等5种主要成分,用PP纤维、聚合物乳液等4种性能提升剂作为高性能轻集料混凝土的原料,通过改变PP纤维等4种提升剂的配比,经试验分析获得了轻集料混凝土抗压强度的影响因素,并通过正交试验的方法,对这4种提升剂的配比进行了优化试验分析,最终得出这种高性能轻集料混凝土组成材料的最佳配比.
Based on consulting high performance at home and abroad and lightweight aggregate concrete tech- nical literature, and on the basis of reasonable selection shale taoli, ordinary Portland cement comprising five kinds of main ingredients, PP fiber, polymer emulsion four performance improved agent as a high performance of lightweight aggregate concrete material, through PP fiber change four ascension agent ratio, test obtained in the analysis of lightweight aggregate the influencing factors of compressive strength.
出处
《郑州大学学报（工学版）》
CAS
北大核心
2012年第5期57-60,共4页
Journal of Zhengzhou University（Engineering Science）
关键词
高性能轻集料
混凝土
正交试验
最佳配比
high performance of lightweight aggregate
concrete
orthogonal test
optimal proportion
