| 电气化铁道对输（油）气管道的影响及防护措施 |
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| 引用本文： | 陈娟.电气化铁道对输（油）气管道的影响及防护措施[J].电气化铁道,2010,21(2):43-46. |
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| 作者姓名： | 陈娟 |
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| 作者单位： | 北京电铁通信信号勘测研究设计院有限公司,北京,100036 |
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| 摘 要： | 分析了电气化铁道对沿线输（油）气管道产生交流干扰的基本原理，提出了降低电磁干扰，维护输（油）气管道人身及设备安全的防护措施，具体阐述了牺牲阳极排流保护方式的原理及应用效果。
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| 关 键 词： | 输（油）气管道 电磁干扰 牺牲阳极保护 |
Influences to the Oil and Gas Pipelines Caused by Electric Railway and the Protection Measures |
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| CHEN Juan.Influences to the Oil and Gas Pipelines Caused by Electric Railway and the Protection Measures[J].Electric Railway,2010,21(2):43-46. |
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| Authors: | CHEN Juan |
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| Abstract: | The article analyses the basic reasons caused interference to oil and gas pipelines by electric railway, puts forward the protective measures to reduce the electromagnetic interference and ensure the security of all workers, discusses the principle and effect of sacrificial anode protection in detail. |
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| Keywords: | oil and gas pipelines electromagnetic interference（EMI） sacrificial anode protection |
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