电力勘测设计
電力勘測設計
전력감측설계
ELECTRIC POWER SURVEY
2015年
z1期
160-163
,共4页
微地形%微气象%输电线路%路径选择
微地形%微氣象%輸電線路%路徑選擇
미지형%미기상%수전선로%로경선택
micro-topography%micro-climate%transmission line%alignment
微地形、微气象对输电线路工程安全运行和工程造价的影响很大,因此深入调查输电线路沿线微地形、微气象,进行相应分析,对输电线路安全运行意义重大。要确定符合客观实际的输电线路走线方案,应先根据沿线微地形、微气象分析结果,划分微地形、微气象对输电线路的影响程度,避免工程选线的多次反复或运营的风险。归纳总结了微地形、微气象的研究现状、分类、现场调查方法及输电线路选线经验,对山区工程具有较好的借鉴意义。
微地形、微氣象對輸電線路工程安全運行和工程造價的影響很大,因此深入調查輸電線路沿線微地形、微氣象,進行相應分析,對輸電線路安全運行意義重大。要確定符閤客觀實際的輸電線路走線方案,應先根據沿線微地形、微氣象分析結果,劃分微地形、微氣象對輸電線路的影響程度,避免工程選線的多次反複或運營的風險。歸納總結瞭微地形、微氣象的研究現狀、分類、現場調查方法及輸電線路選線經驗,對山區工程具有較好的藉鑒意義。
미지형、미기상대수전선로공정안전운행화공정조개적영향흔대,인차심입조사수전선로연선미지형、미기상,진행상응분석,대수전선로안전운행의의중대。요학정부합객관실제적수전선로주선방안,응선근거연선미지형、미기상분석결과,화분미지형、미기상대수전선로적영향정도,피면공정선선적다차반복혹운영적풍험。귀납총결료미지형、미기상적연구현상、분류、현장조사방법급수전선로선선경험,대산구공정구유교호적차감의의。
Micro-topography and micro-climate have great impact on the safe operation and project cost in transmission line projects, so further investigation along the lines of micro-topography、micro-climate and corresponding analysis on safe operation of transmission lines is signiifcant.To determine the practical transmission line scheme, it should be divide the influence degree of micro-topography, micro-climate on transmission lines ifrst,avoid alignment repeatedly or operating risks after construction.Summarizes current research on micro-topography and micro-climate、classiifcation、site investigation methods and the route selection experience have a good reference on mountain projects.