| C80级高性能泵送混凝土的耐久性试验研究 |
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| 引用本文： | 张平,陈明字,薛建军. C80级高性能泵送混凝土的耐久性试验研究[J]. 商品混凝土, 2008, 0(2) |
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| 作者姓名： | 张平 陈明字 薛建军 |
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| 作者单位： | 新疆两部建设股份有限公司，新疆两部建设股份有限公司，新疆两部建设股份有限公司 新疆，乌鲁木齐 830006，新疆，乌鲁木齐 830006，新疆，乌鲁木齐 830006 |
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| 摘 要： | 本文通过试验试配及相关参数配制了C80级高性能泵送混凝土,并对其力学性能、工作性及耐久性能进行了试验研究。结果证明.本试验所配制的C80级混凝土具有良好的工作性,无开裂现象,收缩很小,具有较强的耐硫酸盐侵蚀性、抗渗透性、抗冻性及耐钢筋锈蚀性。
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| 关 键 词： | C80混凝土 高性能 泵送 耐久性 |
Experimental research on the durability of the C80 level high performance pump concrete. |
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| Zhang Ping. Experimental research on the durability of the C80 level high performance pump concrete.[J]. Ready-mixed Concrete, 2008, 0(2) |
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| Authors: | Zhang Ping |
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| Abstract: | In this paper,the C80 level high performance pump concrete was made through the experiments to match and the related parameter,and the experiments to test its mechanical properties,workability and durability were also done.The results indicate that the C80 level concrete has the good workability,and there were no cracks,and its shrinkage was very small,and it has strong performances on the sulfate corrosion resistance,the impermeability,the frost resistance and the steel bar corrosion resistance. |
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| Keywords: | C80 concrete high performance pump durability |
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