摘要
从高钙粉煤灰的特性研究出发,对国家标准《用于水泥和混凝土中的粉煤灰》GB／T 1596-2005中相应条款关于高钙粉煤灰验收检验的可行性做了探讨,进而提出较为接近并符合高钙粉煤灰品质特点的控制方法。
By researching the characteristics of the high--line fly ash and evaluating the related clauses in the national standard of ＂fly ash used for cement and concrete＂GB/T1596--2005, the feasibility of the national standard for high--line fly ash was disused. Based on the discussion, a controlling method more applicable high--line fly ash has been put forward.
出处
《粉煤灰综合利用》
CAS
2006年第4期46-50,共5页
Fly Ash Comprehensive Utilization
关键词
高钙粉煤灰
需水量比
活性指数
安定性
细度
high-line fly ash
water requirement ratio
activity index
saundness
fineness.
