| 海水和海泥中长效参比电极的研究 |
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| 引用本文： | 卢阿平,郭津年,徐斌,曾仁森,吴佳林.海水和海泥中长效参比电极的研究[J].海洋科学,1990,14(4):15-22. |
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| 作者姓名： | 卢阿平 郭津年 徐斌 曾仁森 吴佳林 |
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| 作者单位： | 中国科学院福建物质结构研究所二部 厦门
(卢阿平，郭津年，徐斌，曾仁森)，中国科学院福建物质结构研究所二部 厦门(吴佳林) |
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| 摘 要： |
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| 关 键 词： | 海水 海泥 长效参比 电极 |
| 收稿时间： | 1989/1/12 0:00:00 |
INVESTIGATION OF LONG EFFECTIVE REFERENCE ELECTRODE IN SEAWATER AND SUBSEA MUD |
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| Lu Aping,Guo Jinnian,Xu Bin,Zeng Rensen and Wu Jialin.INVESTIGATION OF LONG EFFECTIVE REFERENCE ELECTRODE IN SEAWATER AND SUBSEA MUD[J].Marine Sciences,1990,14(4):15-22. |
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| Authors: | Lu Aping Guo Jinnian Xu Bin Zeng Rensen and Wu Jialin |
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| Abstract: | The stability of nine electrodes exposed to seawater for 132 days and subsea mud for 280 days was being tested. Ag/AgCl electrode potential drifts less than 4mV, Zn alloy electrode potential drifts?0mV. According to our analog testing results, the influence of the water pressure at depth of 300m on electrode potential is slight. The changes of tempreture have also little effect on electrode potentials. Thus electrodes of both Ag/AgCl and Zn alloy are considered to be long effective reference electrodes used in acoustic telemetering system for detecting cathodic protection potential of subsea structure. |
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| Keywords: | Long effective reference electrode |
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