| 增钙粉煤灰小型空心砌块的研制与生产 |
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| 引用本文： | 侯浩波,孙琪.增钙粉煤灰小型空心砌块的研制与生产[J].粉煤灰综合利用,1997(2):8-10. |
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| 作者姓名： | 侯浩波 孙琪 |
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| 作者单位： | 武汉水利电力大学 |
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| 摘 要： | 针对增钙粉煤灰中ｆ－ＣａＯ高的特点，研制出了一种新型外加剂。利用这种外加剂充分激发增钙粉煤灰的水化活性，并以此材料作胶结料，以液态渣作骨料，不用水泥，生产出达到国标要求的增钙粉煤灰小型空心砌块。
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| 关 键 词： | 增钙粉煤灰 空心砌块 外加剂 |
Production and Development of Added CaO Fly Ash small Hollow Block |
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| Hou Haobo,\ Shun qi.Production and Development of Added CaO Fly Ash small Hollow Block[J].Fly Ash Comprehensive Utilization,1997(2):8-10. |
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| Authors: | Hou Haobo \ Shun qi |
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| Affiliation: | Wuhan University of Hydraulic and Electric Engineering |
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| Abstract: | This paper, aiming at the characteristic of high free lime of added CaO ash, a new type of admixture is developed. The admixture can fully set off the hydraulic activity of added CaO fly ash. under the condition of not adding cement, when the mixture of added CaO fly ash and admixture is used as cementing material, and granulated cinder is used as aggregate, added CaO fly ash small hollow block is produced. The properties of the small hollow block can meet the requirement of country standard. |
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| Keywords: | added CaO fly ash Small hollow hlock Admixture |
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