| 圆弧形细钢管内填C50高强高性能混凝土的试配 |
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| 引用本文： | 罗巧玲,苏林王.圆弧形细钢管内填C50高强高性能混凝土的试配[J].佛山科学技术学院学报(自然科学版),2004,22(3):48-50. |
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| 作者姓名： | 罗巧玲 苏林王 |
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| 作者单位： | 广州第四建筑工程有限公司,广东,广州,510220;安徽理工大学,安徽,淮南,232001 |
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| 摘 要： | 通过对比试验，确定出适用于圆弧形细钢管构件的内填高强高性能混凝土的主要材料及配合比，试验结果表明：该配合比混凝土具有高强、大流动性和保塑性。
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| 关 键 词： | 圆弧形细钢管 内填高强混凝土 配合比 |
| 文章编号： | 1008-0171(2004)03-0048-03 |
| 修稿时间： | 2003年5月26日 |
Tentative making up of inner-concrete C50 with high intensity and high performance in Arc-shaped steel tube |
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| LUO Qiao-ling,SU Lin-wang.Tentative making up of inner-concrete C50 with high intensity and high performance in Arc-shaped steel tube[J].Journal of Foshan University(Natural Science Edition),2004,22(3):48-50. |
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| Authors: | LUO Qiao-ling SU Lin-wang |
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| Institution: | LUO Qiao-ling~1,SU Lin-wang~2 |
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| Abstract: | Through contrastive experimentation, a reasonable mix proportion for a kind of high-intensity and high-performance concrete is determined, and this proportion is fit for thin arc-shaped steel tube. The results show that this concrete has good qualities of fluidity, flexibility and high-intensity. |
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| Keywords: | thin arc-shaped steel tube inner-concrete with high intensity mix proportion |
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