基于因子分析的输电线路造价的影响因素研究

刘琰,耿庆申,王宁宁,刘巍,尹彦涛

Study of the Factors Influencing of the Transmission Line Cost Based on Factor Analysis

Yan Liu,Qingshen Geng,Ningning Wang,Wei Liu,Yantao Yin

图1 输电线路工程投资趋势

Fig.1 The trend of investment on transmission line engineering