摘要
为了研究粉煤灰高性能混凝土的最佳配合比,采用了正交试验方法,分别测量了28d和56d标准试件的坍落度与抗压强度,从而得出了混凝土主要影响因子与最佳配合比的结论。
In order to study the optimal proportion ratio of the fly ash high performance concrete, latin square test was adopt. By separately measuring the slump and compressive strength of the 28d and56 d standard specimens, this article assured the main factors that influence the concrete and the optimal proportion ratio.
出处
《中国建材科技》
2014年第6期3-4,共2页
China Building Materials Science & Technology
关键词
正交试验
最佳配合比
粉煤灰高性能混凝土
抗压强度
the latin square test
optimal proportion ratio
the fly ash high performance concrete
compressive strength
