| 四极法电阻率测量在石油管道防腐蚀中的应用 |
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| 引用本文： | 许,越.四极法电阻率测量在石油管道防腐蚀中的应用[J].地质与勘探,2016,52(3):551-555. |
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| 作者姓名： | 许 越 |
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| 作者单位： | 山东科技大学 矿业与安全工程学院,山东青岛,266590 |
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| 基金项目： | 国家自然科学基金(编号：51404145)和山东省矿山灾害预防控制国家重点实验室培育基地主任基金(编号：MDPC2012ZR02)资助 |
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| 摘 要： | 土壤电阻率是地下石油管道一个重要的腐蚀性指标,因为管道的腐蚀程度和土壤电阻率的大小密切相关。本文介绍了四极法电阻率测量的原理和实施过程,并应用于某石油管道周围土壤的勘测,对测试数据做了处理和分析,为输油管道施工设计的防腐蚀提供了科学依据。
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| 关 键 词： | 土壤电阻率 土壤腐蚀 电极 四极法 |
| 收稿时间： | 2015/12/17 0:00:00 |
| 修稿时间： | 2016/4/28 0:00:00 |
Application of the four-electrode resistivity method to anti-corrosion design of oil pipelines |
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| Xu Yue.Application of the four-electrode resistivity method to anti-corrosion design of oil pipelines[J].Geology and Prospecting,2016,52(3):551-555. |
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| Authors: | Xu Yue |
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| Institution: | Mining and Safety Engineering, Shandong University of Science and Technology, Qingdao, Shandong |
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| Abstract: | Soil electric resistivity is an important indicator of corrosion status nearby underground oil pipeline, because the degree of corrosion of the oil pipeline is closely related with the soil resistivity. This paper presents the principle and implementation process of the four-electrode resistivity method, and its application to a survey for an oil pipeline as well as its data processing and analysis. The test results provide scientific evidence for anti-corrosion design of oil pipelines. |
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| Keywords: | soil resistivity soil corrosion electrode four-electrode method |
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