摘要
本文就细骨料中有机质对水泥砂浆和混凝土性能的影响程度进行了试验分析,论证了有机质超标的细骨料在水工混凝土中应用的可行性。
The paper analyzes influence degree of organic matter in the fine aggregate to cement mortar and concrete performance by test, proves the application feasibility of fine aggregate with excessive organic matter in the hydraulic concrete.
出处
《东北水利水电》
2008年第6期55-56,共2页
Water Resources & Hydropower of Northeast China
关键词
细骨料
有机质
混凝土
性能
fine aggregate
organic matter
concrete
performance
