| 大体积混凝土裂缝成因及其防治措施 |
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| 引用本文： | 孔伟.大体积混凝土裂缝成因及其防治措施[J].中国西部科技,2008,7(25):10-11. |
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| 作者姓名： | 孔伟 |
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| 作者单位： | 中国矿业大学,建筑工程学院,江苏,徐州,221116 |
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| 摘 要： | 文章通过分析大体积混凝土裂缝产生的各种原因，从原材料的性能、设计、施工工艺和混凝土养护等方面提出了防止大体积混凝土开裂的应对措施，以保证大体积混凝土的质量，防止混凝土裂缝的产生。
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| 关 键 词： | 大体积混凝土 裂缝 混凝土收缩 裂缝控制 |
Causes of Crack of the Big Physical Volume Concrete and its Prevention Measure |
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| KONG Wei.Causes of Crack of the Big Physical Volume Concrete and its Prevention Measure[J].Science and Technology of West China,2008,7(25):10-11. |
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| Authors: | KONG Wei |
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| Institution: | KONG Wei (China University of Mining,xuzhou Jiangsu 221116) |
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| Abstract: | the prevention measure of crack of the big physical volume concrete is put out from the function of material,design,construction craft and the protection of concrete by analysing the causes of crack of the big physical volume concrete,in order to insure the quality of the big physical volume concrete and prevent crack. |
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| Keywords: | big physical volume concrete crack constringency of concrete control of the crack |
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