| C60泵送混凝土的研制 |
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| 引用本文： | 黄红万,危加阳. C60泵送混凝土的研制[J]. 广东水利电力职业技术学院学报, 2008, 6(4): 47-50 |
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| 作者姓名： | 黄红万 危加阳 |
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| 作者单位： | 广东水利电力职业技术学院,广东广州,510635;广东水利电力职业技术学院,广东广州,510635 |
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| 基金项目： | 广东水利电力职业技术学院中青年科研基金项目 |
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| 摘 要： | 通过试验,采用粉煤灰、矿渣粉作为C60高性能泵送混凝土胶结材料组分,依靠水泥、高效减水剂、粉煤灰、矿渣粉各组分的流动特性和强度特性以及各组分之间的复合效应,较好地解决了低水灰比与大流动性之间的矛盾,经过试验、对比证实了采用"三掺"技术更能有效的发挥各组分的"超迭效应",配制出C60泵送混凝土.
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| 关 键 词： | C60泵送混凝土 高效减水剂 掺合料 |
Research of Pumping Concrete C60 |
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| HUANG Hong-wan,WEI Jia-yang. Research of Pumping Concrete C60[J]. Journal of Guangdong Technical College of Water Resources and Electric Engineering, 2008, 6(4): 47-50 |
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| Authors: | HUANG Hong-wan WEI Jia-yang |
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| Affiliation: | HUANG Hong-wan,WEI Jia-yang(Guangdong Technical College of Water Resources , Electric Engineering,Guangzhou 510635,China) |
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| Abstract: | On the basis of study of high-performance pumping concrete C60 using fly-ash and slag as its component materials,a better solution with a low water-cement ratio and great liquid is put forward regarding the flow and strength characteristics of cement,super plasticizer,fly-ash and slag and the complex effects of components.After testing and contrasting,it is confirmed that three-doped mixing materials technology can effectively play thesuper strove effectsand high performance concrete C60 can be formulated. |
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| Keywords: | high-performance concrete C60 super plasticizers adding materials |
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