| 高强混凝土抗冻性能的试验研究 |
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| 引用本文： | 鲁萍,刘丽华,丁琳. 高强混凝土抗冻性能的试验研究[J]. 黑龙江水专学报, 2007, 34(3): 69-70,78 |
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| 作者姓名： | 鲁萍 刘丽华 丁琳 |
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| 作者单位： | 1. 木兰县水务局,黑龙江,木兰,151900
2. 黑龙江大学,建筑工程学院,哈尔滨,150086 |
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| 摘 要： | 针对我国对高强混凝土的配制技术、技术性能及施工等方面都缺乏系统研究的情况,通过试验的方法研究了掺入硅粉高强混凝土的早期强度及抗冻性能.结果表明,掺硅粉高强混凝土表现出优良的抗冻性.综合研究结果表明,掺入硅粉后的高强混凝土的各种性能均高于基准高强混凝土.
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| 关 键 词： | 硅粉 混凝土强度 早期强度 抗冻性 高强混凝土 抗冻性能 试验 研究 High Strength Concrete Properties 基准 综合 表现 结果 早期强度 硅粉 掺入 方法 情况 系统 施工 技术性能 配制技术 |
| 文章编号： | 1000-9833（2007）03-0069-02 |
| 修稿时间： | 2007-04-10 |
Study on the Properties of High Strength Concrete for Anti Freeze-thaw |
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| LU Ping,LIU li-hua,DING Lin. Study on the Properties of High Strength Concrete for Anti Freeze-thaw[J]. Journal of Heilongjiang Hydraulic Engineering College, 2007, 34(3): 69-70,78 |
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| Authors: | LU Ping LIU li-hua DING Lin |
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| Affiliation: | 1. Mulan Water Conservancy Bureau, Mulan 151900, Heilongjiang, China; 2. College of Architecture Engineering, Heilongjiang University, Harbin 150086, China |
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| Abstract: | The study on the high-strength concrete is not systematic in our country, based on the suitable materials and methods, the technics properties and mechanics properties of the high-strength concrete are studied. The studies on the durability of the concrete with the mixture of silica fume are carried out. The results show that the concrete produced by using silica fume has very nice durability. All results show that the performance of the high- strength concrete with mixture of silica fume is higher than the standard high-strength concrete, and is increased significantly. |
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| Keywords: | silica fume the strength of concrete, initial strength anti-freeze-thaw strength |
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