| 氯离子腐蚀环境下混凝土力学性能研究 |
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| 引用本文： | 张晓,闫涛.氯离子腐蚀环境下混凝土力学性能研究[J].金陵科技学院学报,2012,28(1):38-41. |
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| 作者姓名： | 张晓 闫涛 |
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| 作者单位： | 1. 江苏省太湖地区水利工程管理处,江苏苏州,215128
2. 装甲兵工程学院装备再制造工程系,北京,100072 |
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| 摘 要： | 设计了混凝土加速腐蚀试验,研究了不同氯离子浓度的腐蚀介质对混凝土抗压强度的影响。结果表明,在0—60d,所有混凝土的抗压强度基本呈不断上升的趋势。氯离子浓度越高,抗压强度增加越快。氯离子与混凝土产生的化学产物对混凝土的填充影响是造成混凝土抗压强度变化的主要原因。
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| 关 键 词： | 氯离子腐蚀 混凝土 抗压强度 |
Mechanical Properties of Concrete in Chloride Corrosion Environment |
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| ZHANG Xiao,YAN Tao.Mechanical Properties of Concrete in Chloride Corrosion Environment[J].Journal of Jinling Institute of Technology,2012,28(1):38-41. |
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| Authors: | ZHANG Xiao YAN Tao |
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| Institution: | 1.Water Project Management Office of Taihu Lake Region in Jiangsu Province,Suzhou 215128,China;2.Academy of Armored Force Engineering,Beijing 100072,China) |
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| Abstract: | The paper investigates the effect of corrosive medium with different chloride density on concrete compression strength.It is found that concrete compression strength is getting higher within 0~60 days.The higher the chloride density is,the faster the compression strength increases.The effect of chemical products produced by chloride and concrete on the filling of concrete is the main cause of the change of compression strength. |
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| Keywords: | chloride corrosion concrete corrosion compression strength |
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