电力勘测设计Issue(3)：20-25,6.DOI:10.13500/j.dlkcsj.issn1671-9913.2026.03.004
机场限高区1 000kV轻冰区酒杯耐张塔的适用性研究
Research on the Applicability of 1 000 kV Cup-Type Tension Tower in Light Ice Zone for Airport Height Restriction Area
王浩1
作者信息
- 1. 中国能源建设集团山西省电力勘测设计院有限公司,山西 太原 030001
- 折叠
摘要
Abstract
The clearance to ground and tower-height of 1 000 kV UHV single-circuit AC transmission line is large;in order to meet the requirement of the airport height restriction,the Cup-type towers for single-circuit tension towers in light ice areas is proposed.Based on a 1 000 kV transmission line project,the study first determines a reasonable value for the earthwire support height through the tower head configuration and design.Then,the optimized tower weight and cost indicator of the Cup-type tower are obtained by analyzing the influencing factors such as tower body-gap sizes and slope values,and a comparison is made with conventional Gan-type tension towers;Finally,the engineering applicability of Cup-type tension towers is researched,and the boundary conditions for the potential replacement of conventional Gan-type tension towers are suggested,which provides a basis for the subsequent project design of the height restriction areas.关键词
输电线路/1 000 kV单回路线路/机场限高/耐张塔Key words
transmission line/1 000 kV single-circuit line/airport height restriction/tension support分类
信息技术与安全科学引用本文复制引用
王浩..机场限高区1 000kV轻冰区酒杯耐张塔的适用性研究[J].电力勘测设计,2026,(3):20-25,6.
