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| 基于线性极化技术的钢筋腐蚀速率测量仪 | |
| 引用本文： | 魏丰,荣亮,董泽华. 基于线性极化技术的钢筋腐蚀速率测量仪[J]. 自动化与仪表, 2007, 22(3): 29-31,35 |
| 作者姓名： | 魏丰 荣亮 董泽华 |
| 作者单位： | 1. 华中科技大学,控制科学与工程系,武汉,430074 2. 华中科技大学,化学系,武汉,430074 |
| 摘 要： | 介绍了采用护环电极(GRE)测量方法设计的钢筋腐蚀速率测量仪,分析了测量过程中的化学原理,详细说明了测量电路的系统结构及测量的实现方法,给出了硬、软件设计,并通过测试验证了系统的可行性。 |
| 关 键 词： | 线性极化 护环电极 腐蚀速率 电流补偿 |
| 文章编号： | 1001-9944（2007）03-0029-03 |
| 修稿时间： | 2006-08-092007-03-22 |
Corrosion Rate Measuring Instrument Based on Linear Polarization Method |
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| WEI Feng,RONG Liang,DONG Ze-hua. Corrosion Rate Measuring Instrument Based on Linear Polarization Method[J]. Automation and Instrumentation, 2007, 22(3): 29-31,35 | |
| Authors: | WEI Feng RONG Liang DONG Ze-hua |
| Affiliation: | 1.Department of Control Science and Engineering,Huazhong University of Science and Technology,Wuhan 430074, China;2.Department of Chemistry,Huazhong University of Science and Technology,Wuhan 430074,China |
| Abstract: | In this paper,the design of corrosion rate measuring instrument of steel reinforcement based on Guard Ring Electrode technique is introduced.The chemical theory in the process of measuring is analyzed.According to it,emphasis is laid on the system structure of the circuit and the realization of measurement.meanwhile the hardware and software designs are offered.Combined with real test,the feasibility of the system is proved. |
| Keywords: | linear polarization guard ring electrode(GRE) corrosion rate current compensation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |