| 导线预张拉法在局部更换导线施工中的应用 |
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| 引用本文： | 寇真. 导线预张拉法在局部更换导线施工中的应用[J]. 重庆电力高等专科学校学报, 2007, 12(2): 12-14 |
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| 作者姓名： | 寇真 |
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| 作者单位： | 四川省电力公司内江电业局,四川内江,641000 |
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| 摘 要： | 输电线路在局部更换导线时存在新旧导线初伸长的差别.采用导线初伸长预张拉法便于导线安装,并保证输电线路安全运行.
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| 关 键 词： | 导线初伸长 导线预张拉法 施工实例 |
| 文章编号： | 1008-8032（2007）02-0012-03 |
| 修稿时间： | 2006-10-30 |
Application of the Wire Pretensined Method in the Part Replacement |
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| KOU Zhen. Application of the Wire Pretensined Method in the Part Replacement[J]. Journal of Chongqing Electric Power College, 2007, 12(2): 12-14 |
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| Authors: | KOU Zhen |
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| Affiliation: | Neijiang Electric Power Bureau of Sichuan Electrie Power Corp.Neijiang Sichuan 641000 |
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| Abstract: | There exists the difference between the initial lengthening of the new wire and the old when the electric transmission line is replaced partly. To employ pretensioned method of the initial lengthening of the wire can reach the goal of convenient installation and safe operation of the transmission line. |
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| Keywords: | initial lengthening of the wire pretensioned method of the wire example |
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