高钙粉煤灰作水泥混合材对安定性的影响

Impact of high-- Calcium fly ash as cement admixture on cement stability

文章从天然高钙粉具有ｆ－ＣａＯ含量高的特点出发，通过采用正交试验方法进行的试验研究，阐述了利用高钙粉煤灰作为水泥生产混合材料时其ｆ－ＣａＯ含量、比表面积和掺入量对水泥安定性的影响。

This paper, from the feature that the natural high - calcium fly ash contains a high content of f - Cao and through the orthogonal experiment and research, describes the impact of the f -- CaO content, specific area and quantity on the cement stability when the high- Calcium fly ash is used as admixture in cement production.