| 同塔多回路架空输电线路铁塔塔型研究 |
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| 引用本文： | 王小丽,孟毓,朱秋晨,张锦秀.同塔多回路架空输电线路铁塔塔型研究[J].华东电力,2007,35(12):50-52. |
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| 作者姓名： | 王小丽 孟毓 朱秋晨 张锦秀 |
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| 作者单位： | 上海市电力公司,上海,200122 |
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| 摘 要： | 同塔多回路架空输电线路,可以减少架空输电线路的走廊数量,减少土地占用面积,具有良好的经济效益和社会效益.提出对铁塔的基本要求,对220 kV110 kV、220 kV/35 kV、110 kV/35 kV等混合4回铁塔提出不同的结构型式,并进行计算分析,通过比较得出最优型式;分析了采用高强钢对结构的影响.
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| 关 键 词： | 同塔多回路 直线塔 转角塔架空输电线路 |
| 文章编号： | 1001-9529(2007)12-0050-03 |
| 修稿时间： | 2007年10月25 |
Study on types of multi-circuit towers |
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| WANG Xiao-li,MENG Yu,ZHU Qiu-chen,ZHANG Jin-xiu.Study on types of multi-circuit towers[J].East China Electric Power,2007,35(12):50-52. |
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| Authors: | WANG Xiao-li MENG Yu ZHU Qiu-chen ZHANG Jin-xiu |
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| Abstract: | Since the multi-circuit tower can effectively reduce the corridors for overhead transmission lines and the occupied lands,it has good economic and social benefits.The basic requirements for the tower are proposed,as well as the four-circuit tower types for 220 kV/110 kV,220 kV/35 kV,and 110 kV/35 kV lines.Through calculation,analysis and comparison,the optimal type was obtained.The influence of high-strength steel adoption on the tower structure is also analyzed. |
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| Keywords: | multi-circuit lines on the same tower tangent tower corner tower transmission line |
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