| 同塔6回钢管塔的设计与试验 |
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| 引用本文： | 张子富,默增禄,李清华.同塔6回钢管塔的设计与试验[J].电网技术,2010(2). |
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| 作者姓名： | 张子富 默增禄 李清华 |
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| 作者单位： | 中国电力科学研究院;国核电力规划设计研究院; |
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| 摘 要： | 通过钢管构件模型试验,对不同管头型式的构件进行了分析,确定了小长细比钢管构件的承载力计算方法;通过结构优化,完善了钢管塔的设计,并对相同塔型的钢管塔和角钢塔进行了经济性比较;设计的同塔6回钢管塔成功通过了真型试验,表明该钢管塔结构的主要构造是合理的。
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| 关 键 词： | 同塔6回 钢管塔 小长细比 |
Structural Design and Experimental Investigation of Steel Tubular Tower for Six-Circuit on Same Tower Transmission Line |
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| ZHANG Zi-fu,MO Zeng-lu,LI Qing-hua.Structural Design and Experimental Investigation of Steel Tubular Tower for Six-Circuit on Same Tower Transmission Line[J].Power System Technology,2010(2). |
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| Authors: | ZHANG Zi-fu MO Zeng-lu LI Qing-hua |
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| Affiliation: | 1. China Electric Power Research Institute;Xuanwu District;Beijing 100055;China;2. State Nuclear Electric Power Planning Design & Research Institute;Xicheng District;Beijing 100032;China |
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| Abstract: | Through the tests of steel tubular members, the members with different types of mouthpieces are analyzed, and the method to calculate the bearing capacity of steel tubular member with small slenderness ratio is determined. By means of structure optimization, the design of steel tubular transmission tower is perfected and the economical comparison between steel tubular tower and angle steel tower, which belong to same type of tower, is performed. The designed steel tubular tower for six-circuit on the same t... |
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| Keywords: | six-circuit on the same tower steel tubular tower small slenderness ratio |
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