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氯盐环境下钢筋连接件受拉破坏特性研究

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文章旨在探究氯盐环境下钢筋连接件的受拉破坏特性。通过设计不同条件下的试件并对其进行电化学腐蚀和拉伸试验,研究材料在氯盐环境中的腐蚀行为及其对连接件力学性能的影响。试验结果显示,腐蚀显著降低了钢筋的屈服强度和破坏强度,其中腐蚀程度与破坏性能表现呈现直接相关性。
The purpose of this paper is to explore the tensile failure characteristics of steel reinforcement connectors in chloride salt environment.By designing specimens under different conditions and subjecting them to electrochemical corrosion and tensile tests,the corrosion behavior of materials in chloride salt environment and their influence on the mechanical properties of the connecting parts were studied.The test results show that the corrosion significantly reduces the yield strength and failure strength of the steel bar,and the corrosion degree is directly correlated with the failure performance.

chloride environmentrebar connectorsgalvanic corrosion

林福泽

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福建省厦门市房地产股份有限公司,福建 厦门 361013

氯盐环境 钢筋连接件 电化学腐蚀

2024

江苏建材
江苏省建材工业协会

江苏建材

影响因子:0.257
ISSN:1004-5538
年,卷(期):2024.(4)