| 激发剂对湿排粉煤灰活性激发的影响 |
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| 引用本文： | 张美香,马保国,罗忠涛,鄢佳佳,蹇守卫.激发剂对湿排粉煤灰活性激发的影响[J].混凝土,2006(12):49-50,54. |
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| 作者姓名： | 张美香 马保国 罗忠涛 鄢佳佳 蹇守卫 |
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| 作者单位： | 武汉理工大学,硅酸盐材料工程教育部重点实验室,湖北,武汉,430070 |
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| 摘 要： | 研究了激发剂不同加入方式及种类对湿排粉煤灰活性激发效果的影响。结果表明：激发剂加入方式对湿排粉煤灰活性激发效果的影响由优到劣依次为：湿磨中加入〉湿磨后加入〉湿磨前预混合3d，不同种类激发剂激发粉煤灰活性效果由优到劣依次为：0．02％三乙醇胺（TEA）〉0．5％Na2SO4〉0．5％CaSO4〉0．5％NaOH。
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| 关 键 词： | 湿排粉煤灰 激发剂 加入方式 活性 |
| 文章编号： | 1002-3550-（2006）12-0049-02 |
| 收稿时间： | 2006-09-12 |
| 修稿时间： | 2006-09-12 |
Effect of activator on active stimulation of wet-discharged fly-ash |
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| ZHANG Mei-xiang,MA Bao-guo,LUO Zhong-tao,YAN Jia-jia,JIAN Shou-wei.Effect of activator on active stimulation of wet-discharged fly-ash[J].Concrete,2006(12):49-50,54. |
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| Authors: | ZHANG Mei-xiang MA Bao-guo LUO Zhong-tao YAN Jia-jia JIAN Shou-wei |
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| Abstract: | The effect of different added ways of activator and activator types on wet-discharged fly-ash active stimulation was studied.The results indicated that:the effect of added ways of activator on wet-discharged fly-ash active stimulation from finer to poorer in turn was: added in the wet-milling>added after the wet-milling>mixed before the wet-milling for 3 days,and the active result of activator types on wet-discharged fly-ash from finer to poorer in turn was:0.02% TEA>0.5% Na2SO4>0.5% CaSO4>0.5% NaOH. |
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| Keywords: | wet-discharged fly-ash activator added way activeness |
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