| 中低强度砼中粉煤灰和高效减水剂的掺加技术 |
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| 引用本文： | 张绪平,蔡植滨.中低强度砼中粉煤灰和高效减水剂的掺加技术[J].广州大学学报(自然科学版),2004,3(2):164-167. |
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| 作者姓名： | 张绪平 蔡植滨 |
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| 作者单位： | 广州工程总承包集团有限公司,广东,广州,510620;广州工程总承包集团有限公司,广东,广州,510620 |
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| 摘 要： | 根据试验所得的数据，对同标号基准砼和高性能砼的性能进行对比，论证了在基准砼中掺加粉煤灰和高效减水剂的作用，对粉煤灰的最佳掺量和高效减水剂的掺加技术做了进一步研究，探讨了中、低强度砼可持续发展的途径。
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| 关 键 词： | 砼 高性能 粉煤灰 高效减水剂 掺加技术 |
| 文章编号： | 1671-4229(2004)02-0164-04 |
| 修稿时间： | 2003年3月10日 |
Mix technology of fly ash and superplasticizer in high performance concrete of middle and low intension |
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| ZHANG Xu-ping,CAI Zhi-bin.Mix technology of fly ash and superplasticizer in high performance concrete of middle and low intension[J].Journal og Guangzhou University:Natural Science Edition,2004,3(2):164-167. |
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| Authors: | ZHANG Xu-ping CAI Zhi-bin |
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| Abstract: | This article contrasts the performance of high performance concrete with fiducial concrete of the same grade by experiment, demonstrates the effect of mixing fly ash and superplasticizer into fiducial concrete, researches into the best mixed quantity of fly ash and the mix technology of superplasticizer, and discusses the way to sustained development of middle and low intension concrete. |
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| Keywords: | concrete high performance fly ash superplasticizer mixing technology |
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