高山区送电线路弧垂观测与调整高山区送电线路弧垂观测与调整王仲林(四川电力设计咨询有限责任公司,四川成都610016)摘要:高山区弧垂观测和调整不同于平原,受地形、高差的影响较大,采用一般方法难以收到成效
通过研究导线长和弧垂的关系及紧线时的其他影响因素,可以有效的进行弧垂观测和控制,以满足工程质量和安全运行要求
关键词:高山区;送电线路;弧垂;观测;调整中图分类号:P2文献标识码:B文章编号:1671—9913(2005)04—0024—04ObservationandAdjustmentofConductorSagintheHighMountainWANGZhong—lin(SichuanElectricPowerDesigningandConsultingCo.,Ltd,Chengdu610016,China)Abstract:Thesagofobservationandadjustmentinthehighmountainisdifferentfromthatofinplain,becauseitisvariedheavilyfromtheterrainclassificationandtheheightvariationthatitisdifficulttOgetanefficientresultbytheregularmethod.BythestudyoftherelationbetweentheconductorlengthandthesagaswellasSOITleotherfactorswhiletheconductorisstrained,itcanobserveandadjustthesagefficientlySOthatsatisfiestheprojectqualityandmeetsthedemandOfoperationsafely.Keyw