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2009年11 期
| 標(biāo)題 |
| 基于熵值法和廣義效用函數(shù)法的聯(lián)絡(luò)線接軌方案比選(31 卷) |
| 英文標(biāo)題 |
| Comparison and Selection of the Contact Line Schemes Based on Entropy and Generalized Utility Function Method |
| 摘要 |
| 針對聯(lián)絡(luò)線接軌方案比選的特點構(gòu)建評價指標(biāo)體系，從接軌方案的工程條件和行車條件選取評價指標(biāo)。通過對各方案的指標(biāo)值進行規(guī)范化處理，應(yīng)用熵值法確定各項指標(biāo)的權(quán)重系數(shù)，采用廣義效用函數(shù)法，計算得出各方案廣義效用函數(shù)值，比較得到最優(yōu)方案。以武廣客運專線引入長沙樞紐 |
| 作者 |
| 新聞作者:焦永蘭，潘玲巧 |
| 關(guān)鍵字 |
