| 一座大跨越输电塔的加固方案 |
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| 引用本文： | 崔磊,黄炳权.一座大跨越输电塔的加固方案[J].广东电力,2014(11):117-120. |
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| 作者姓名： | 崔磊 黄炳权 |
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| 作者单位： | 中国能源建设集团广东省电力设计研究院,广东 广州,510663 |
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| 摘 要： | 对一座建于20世纪80年代的跨江拉索斜材体系输电塔的加固方案进行了论述，通过有限元分析确定了该塔的关键受力点及施工荷载限值，进而确定了施工及运行中采用的加固措施，工程仅用2个月完成。
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| 关 键 词： | 输电塔 加固 有限元 荷载 |
Reinforcement of a Large Span Transmission Tower |
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| CUI Lei,HUANG Bingquan.Reinforcement of a Large Span Transmission Tower[J].Guangdong Electric Power,2014(11):117-120. |
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| Authors: | CUI Lei HUANG Bingquan |
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| Affiliation: | (Guangdong Electric Power Design Institute of China Energy Engineering Group Co. , Ltd., Guangzhou, Guangdong 510663, China) |
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| Abstract: | This paper discusses reinforcement scheme for one cross-river inhaul cable oblique transmission tower built in the 1980s. By means of finite element analysis,the key force bearing point and construction load limiting value of this tower was determined. Furthermore,reinforcement measures for construction and operation were determined. The engineering was finished only in two months. |
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| Keywords: | transmission tower reinforcement finite element load |
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