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| 聚羧酸系减水剂在C60高性能混凝土中应用的对比试验研究 | |
| 引用本文： | 高林,张永恒,石焱.聚羧酸系减水剂在C60高性能混凝土中应用的对比试验研究[J].四川建筑科学研究,2011,37(2):192-193,213. |
| 作者姓名： | 高林 张永恒 石焱 |
| 作者单位： | 1. 河北理工大学,河北省地震工程研究中心,河北,唐山,063009 2. 北京科技大学土木与环境工程学院,北京,100083 3. 河北理工大学冶金与能源学院,河北,唐山,063009 |
| 摘 要： | 通过对比试验,探讨了萘系减水剂和聚羧酸系高效减水剂配制的C60高性能混凝土性能。试验结果表明,聚羧酸系减水剂能够很好地满足C60高性能混凝土工作性和强度要求,而萘系减水剂很难达到C60高性能混凝土的要求,聚羧酸系高效减水剂用于C60及以上高强、高性能混凝土,是其应用发展的重要方向。 |
| 关 键 词： | 萘系减水剂 聚羧酸系 C60混凝土 |
Research of polycarboxylates high performance water-reducing admixture in C60 high performance concrete |
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| GAO Lin,ZHANG Yongheng,SHI Yan.Research of polycarboxylates high performance water-reducing admixture in C60 high performance concrete[J].Building Science Research of Sichuan,2011,37(2):192-193,213. | |
| Authors: | GAO Lin ZHANG Yongheng SHI Yan |
| Affiliation: | GAO Lin1,ZHANG Yongheng2,SHI Yan3(1.Earthquake Engineering Research Center of Hebei Province,Hebei Polytechnic University,Tangshan 063009,China,2.College of Civil and Environmental Engineering,Beijing University of Science and Technology,Beijing 100083,3.College of Metallurgy and Energy,China) |
| Abstract: | It discusses the performance of C60 high performance concrete adding naphthalene water reducer and polycarboxylates high performance water-reducing admixture.The result show that polycarboxylates high performance water-reducing admixture can meet the performance and strength requerements of C60 high performance concrete and naphthalene water reducer can not compare to it.So the major develop direction of polycarboxylates high performance water-reducing admixture is high-strength and high-performance concret... |
| Keywords: | naphthalene water reducer polycarboxylates C60 concrete |
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