摘要
本文在考虑自密实混凝土含气量要求的基础上采用固定砂石体积法进行自密实混凝土的配合比计算。通过正交试验法进行C40自密实混凝土配合比的优选,从而得到C40自密实混凝土的最优配合比。
In this paper,the mixture ratio calculation with a fixed aggregate volume method was carried out based on the self-compacting concrete containing gasrequirements ;Through the optimal selected by orthogonal test method of C40self-compacting concrete mixture ratio,it provides the most optimal mixture ratio of C40self-compaeting concrete.
出处
《吉林水利》
2013年第6期19-21,38,共4页
Jilin Water Resources
基金
深圳市土木工程耐久性重点实验室开放基金项目(SZDCCE10-05)
关键词
玄武岩纤维
自密实混凝土
力学性能
basalt fiber
self-compacting concrete
mechanical properties
