摘要
文章介绍了层次分析法在基于GIS的输电线路决策支持系统中的应用,并以花桥变—集善变110kV输电线路工程为例详细说明了线路路径的优选过程。该系统可将层次分析法与专家知识相结合,实现全部因素的权值排序。利用该系统对各备选线路进行综合分析评价,可实现线路路径的优选。
This paper introduces the application of analytical hierarchy proces （AHP）in transmission line decision support system based on GIS,and particularizes the priority selection process of transmission line route taking the l lOKV transmission line from Haozigang to Yumin as an example.The system can define the sequence arrangement of all elements＇weight by combining analytic hierarchy process with experts.Appling the system to analyze and evaluate all the stand-by routes, the best route is determined.
出处
《四川理工学院学报（自然科学版）》
CAS
2008年第1期81-84,共4页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
关键词
地理信息系统
层次分析法
优选
geography information system
analytical hierarchy process
priority selection
