| 500kV同塔四回路输电线路铁塔组立施工工艺研究 |
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| 引用本文： | 刘厚力.500kV同塔四回路输电线路铁塔组立施工工艺研究[J].贵州电力技术,2012(7):55-57. |
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| 作者姓名： | 刘厚力 |
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| 作者单位： | 广东威恒输变电工程有限公司,广东佛山528000 |
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| 摘 要： | 以同塔四回路钢管铁塔组立为主要研究对象，针对其横担长、重量大、起吊安装困难等特点，对起吊部件的受力情况通过计算分析来确定铁塔组立的方式，采用内悬浮外拉线方式组塔，并介绍了组塔过程中存在技术难点及采取的技术措施。
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| 关 键 词： | 500kV输电线路 同塔四回路 钢管塔 |
The research on erection technology of 500kV four loops transmission line on same tower |
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| Liu Houli.The research on erection technology of 500kV four loops transmission line on same tower[J].Guizhou Electric Power Technology,2012(7):55-57. |
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| Authors: | Liu Houli |
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| Affiliation: | Liu Houli (Guangdong Weihen Power Electric Transmission ＆ Transformation Co,. Ltd, Foshan 528000 Guangdong,China) |
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| Abstract: | This paper put four loops steel pipe tower erection as the main research object, in view of the long cross arm, large weight and the difficult of hoisting installation, for the hoisting part force through calculation and analysis to determine the manner of iron tower erection, using internal suspension the outer cable group tower, and introduced the technical difficulties and technical measures in the process of erection. |
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| Keywords: | 500kV power transmission line four loops on same tower steel tubes tower |
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