| 联合接地电阻探讨 |
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| 引用本文： | 杨延志,杨礼林.联合接地电阻探讨[J].企业科技与发展,2009(9):41-42. |
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| 作者姓名： | 杨延志 杨礼林 |
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| 作者单位： | 钦州市科技情报研究所,广西钦州535000 |
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| 摘 要： | 针对目前众多学者和书刊将联合接地的接地电阻确定为1Ω,但又缺乏相关理论依据的问题,文章分析了1Ω接地电阻大概需要的材料成本,并针对目前防雷的2种理论提出看法。
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| 关 键 词： | 接地电阻 绝缘避雷 引雷入地 电场强度 |
A Probe into the Combined Ground Resistance |
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| Institution: | YANG Yan-zhi, YAN Li-lin (Yulin Meteorological Bureau, Yulin Guangxi 537000) |
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| Abstract: | In response to the fact that many scholars and magazines define ground resistance as 1Ω without relevant theoretic basis, this article analyses the material cost of 1Ω ground resistance and puts forward views on two existing theories on lightening protection. |
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| Keywords: | ground resistance lightening protection with insulting materials lightening earthling electric field intensity |
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