电位分析法与显色滴定法测定水泥样品氯离子含量试验结果准确度比较  

Comparison of Accuracy between Potential Analysis Method and Colorimetric Titration for Determination of Chloride Ion Content in Cement Samples

作　　者：马玉迪 MA Yu-di(JSTI Group,Nanjing 211200,China)

机构地区：[1]苏交科集团股份有限公司,南京211200

出　　处：《价值工程》2020年第36期193-194,共2页Value Engineering

摘　　要：随着工程技术的进步,当前对钢筋混凝土的设计及施工技术愈加重视耐久性。在影响钢筋混凝土耐久性的因素中,钢筋的锈蚀破坏是重要原因,而工程材料中的氯离子含量又是导致钢筋锈蚀的罪魁祸首。因此,氯离子含量的测量准确度值得我们研究。With the progress of engineering technology,more and more attention has been paid to the durability of reinforced concrete design and construction technology.Among the factors affecting the durability of reinforced concrete,the corrosion damage of reinforcement is an important reason,and the chloride ion content in engineering materials is the main cause of corrosion.Therefore,the measurement accuracy of chloride ion content is worthy of our study.

关 键 词：准确度 不确定度 电位分析 

分 类 号：TU528.01[建筑科学—建筑技术科学]