| 大掺量改性高钙粉煤灰用于高性能混凝土的研究 |
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| 引用本文： | 夏威. 大掺量改性高钙粉煤灰用于高性能混凝土的研究[J]. 粉煤灰综合利用, 2006, 0(2): 20-24 |
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| 作者姓名： | 夏威 |
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| 作者单位： | 上海荣创混凝土制品有限公司,上海,201801 |
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| 摘 要： | 基于高钙粉煤灰的本质特性,开发了系列改性高钙粉煤灰掺和料技术,对其改性机理和用于高性能混凝土的耐久性及体积稳定性作了深入阐述。
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| 关 键 词： | 高钙粉煤灰 f-CaO含量 体积稳定性 限制膨胀率 高性能混凝土 耐久性 |
| 文章编号： | 1005-8249(2006)02-0020-05 |
| 修稿时间： | 2005-09-21 |
Study on the Modified High-lime Fly Ash Used in High Performance Concrete |
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| Xia Wei. Study on the Modified High-lime Fly Ash Used in High Performance Concrete[J]. Fly Ash Comprehensive Utilization, 2006, 0(2): 20-24 |
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| Authors: | Xia Wei |
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| Abstract: | Based on the characteristics of high-lime fly ash,a series of modified technology of high-lime fly ash have been developed.The study on performances of HPC containing the modified high-lime fly ash,including strength,durability and volume stability were carried out. The related modified mechanisms are discussed. |
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| Keywords: | high-lime fly ash f-CaO content volume stability restrained expansion ratio high performance concrete durability |
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