| 水工混凝土裂缝成因及处理 |
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| 引用本文： | 施养鑫.水工混凝土裂缝成因及处理[J].湖南农机,2012,39(3):267-268. |
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| 作者姓名： | 施养鑫 |
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| 作者单位： | 建始县四十二坝水库管养所,湖北恩施,445300 |
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| 摘 要： | 在水利水电工程施工中,混凝土是工程中使用最普遍,用量广泛的一种混合材料.由于混凝土施工和本身变形、约束等一系列问题,硬化成型的混凝土中存在着众多的微孔隙、气穴和微裂缝,正是由于这些初始缺陷的存在才使混凝土呈现出一些非均质的特性.
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| 关 键 词： | 水工混凝土 裂缝 修补 |
The causes and treatment of hydraulic concrete cracks |
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| SHI Yang-xin.The causes and treatment of hydraulic concrete cracks[J].Hunnan Agricultural Machinery,2012,39(3):267-268. |
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| Authors: | SHI Yang-xin |
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| Institution: | SHI Yang-xin(42 dam reservoirs custody in Jianshi County,Enshi,Hubei 445300,China) |
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| Abstract: | In the water conservancy and hydropower construction,concrete is the most commonly used in engineering and extensive amount of a mixture of materials.Hardening molding concrete due to concrete construction and deformation constraints on a range of issues,there are a large number of micro-porosity,cavitation and micro-cracks,the concrete showing some heterogeneity is due to the existence of these initial defects characteristics. |
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| Keywords: | hydraulic concrete cracks repair |
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