| 基于投影决策方法的城市轨道交通线网评价 |
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| 引用本文： | 刘海宁,王明生,温少芳.基于投影决策方法的城市轨道交通线网评价[J].国防交通工程与技术,2007,5(4):48-50,67. |
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| 作者姓名： | 刘海宁 王明生 温少芳 |
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| 作者单位： | 石家庄铁道学院,河北,石家庄,050043;石家庄铁道学院,河北,石家庄,050043;石家庄铁道学院,河北,石家庄,050043 |
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| 摘 要： | 投影决策方法是一种基于矢量投影的原理建立起来的综合评价方法,该方法通过比较各方案投影值的大小来区分各方案的优劣。利用投影决策方法建立了城市轨道交通线网规划评价与决策模型,介绍了评价步骤,并通过实例验证了这种方法的应用能提高轨道交通线网规划评价的客观性、公正性、合理性。该方法可以为城市轨道交通网络规划方案的评价及方案优选服务,避免因人为失误而造成的决策偏差。
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| 关 键 词： | 投影决策 城市轨道交通 方案评价 规划 |
| 文章编号： | 1672-3953（2007）04-0048-04 |
| 收稿时间： | 2007-07-16 |
| 修稿时间： | 2007年10月8日 |
Evaluation of Urban Mass Transit Network Based on Projection Decision Method |
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| LIU Hai-ning,WANG Ming-sheng,WEN Shao-fang.Evaluation of Urban Mass Transit Network Based on Projection Decision Method[J].Traffic Engineering and Technology for National Defence,2007,5(4):48-50,67. |
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| Authors: | LIU Hai-ning WANG Ming-sheng WEN Shao-fang |
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| Abstract: | The projection decision-making method is a comprehensive evaluation method,which is based on the vector projection principle.This method differentiates the quality of various plans by comparing the projection values of various plans.A model for the evaluation and decision-making of the urban mass transit network in the light of the projection decision-making method is established in the article.It is proved in practice that the method is more effective,impersonal and reasonable in the comprehensive evaluation of the urban mass transit network.The method may greatly help improve the plans of and optimize the urban mass transit network programs,thus avoiding human errors in decision-making operations. |
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| Keywords: | projection decision urban mass transit evaluation of the project planning |
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