基于因子分析的输电线路造价的影响因素研究
Study of the Factors Influencing of the Transmission Line Cost Based on Factor Analysis
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 |
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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3 各电压等级线路工程单位长度造价趋势 |
| Fig.3 The trend of unit length cost on transmission line engineering |
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