| 矿渣微粉对复合纤维混凝土抗压性能的影响 |
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| 引用本文： | 杨淑慧,孙钢柱,高丹盈,王勤学.矿渣微粉对复合纤维混凝土抗压性能的影响[J].施工技术,2009,38(6). |
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| 作者姓名： | 杨淑慧 孙钢柱 高丹盈 王勤学 |
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| 作者单位： | 1. 郑州大学水利与环境学院,河南,郑州,450002
2. 西安建筑科技大学土木工程学院,陕西,西安,710055 |
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| 摘 要： | 通过对不同矿渣微粉掺量的纤维混凝土抗压强度的试验研究,探讨龄期与矿渣掺量对混凝土抗压强度的影响,分析矿渣微粉纤维混凝土轴心抗压强度与立方体抗压强度之间的关系,以及尺寸效应对矿渣微粉纤维混凝土试块强度的影响.结果表明,矿渣微粉的加入增强了各龄期纤维混凝土的强度,对纤维混凝土的强度性能起到了良好的改善作用.
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| 关 键 词： | 混凝土 矿渣微粉 纤维 抗压强度 |
Influence of Slag Powder on Compressive Strength of Composite Fiber Concrete |
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| Yang Shuhui,Sun Gangzhu,Gao Danying,Wang Qinxue.Influence of Slag Powder on Compressive Strength of Composite Fiber Concrete[J].Construction Technology,2009,38(6). |
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| Authors: | Yang Shuhui Sun Gangzhu Gao Danying Wang Qinxue |
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| Affiliation: | 1.School of Water Conservancy and Environment Engineering;Zhengzhou University;Zhengzhou;He'nan 450002;China;2.School of Civil Engineering;Xi'an University of Architecture and Technology;Xi'an;Shaanxi 710055;China |
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| Abstract: | By experiment study on the fiber concrete with different slag powder mixture ratios,the effects on the compressive strength of the fiber concrete with different slag powder contents at different ages are researched.The relations between axial compression strength and cubic compressive strength and the influence of the size effect to slag powder fiber concrete are analyzed.The results indicate that slag powder increases the strength of the concrete at every age and improves the strength capacity of fiber con... |
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| Keywords: | concrete slag powder fiber compressive strength |
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