混合材料微粉對水泥砂漿性能的影響
發布時間: 2006-04-02 00:00 查看: 3595次
吳承禎
用不同摻量的礦渣粉及粉煤灰對水泥砂漿流動性和抗壓強度進行了試驗研究。結果表明：礦渣粉和粉煤灰都可以提高砂漿的流動性，它們對水泥砂漿的流動度及抗壓強度的影響與水泥品種及砂漿配合比有關。
關鍵詞 礦渣 粉煤灰 水泥砂漿 流動性
中圖分類號 TU 5
INFLUNCE OF ADMIXTURE POWDERS ON
PERFORMANCE OF CEMENT MORTAR
Wu Chengzhen
College of Materials Science and Engineering,
Nanjing University of Chemical Technology,Nanjing,210009,China
Abstract The influence of fly ash and slag powders on the fluidity and compressive strength of cement mortars were investigated. The results show that both of fly ash and slag powders can be used for increasing the fluidity of cement mortars, their effectiveness on fluidity and compressive strength are related to the cement type and the formulations of cement mortar.
Key words slag powder fly ash cement mortar fluidity
用不同摻量的礦渣粉及粉煤灰對水泥砂漿流動性和抗壓強度進行了試驗研究。結果表明：礦渣粉和粉煤灰都可以提高砂漿的流動性，它們對水泥砂漿的流動度及抗壓強度的影響與水泥品種及砂漿配合比有關。
關鍵詞 礦渣 粉煤灰 水泥砂漿 流動性
中圖分類號 TU 5
INFLUNCE OF ADMIXTURE POWDERS ON
PERFORMANCE OF CEMENT MORTAR
Wu Chengzhen
College of Materials Science and Engineering,
Nanjing University of Chemical Technology,Nanjing,210009,China
Abstract The influence of fly ash and slag powders on the fluidity and compressive strength of cement mortars were investigated. The results show that both of fly ash and slag powders can be used for increasing the fluidity of cement mortars, their effectiveness on fluidity and compressive strength are related to the cement type and the formulations of cement mortar.
Key words slag powder fly ash cement mortar fluidity
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