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Decision-Making Analysis on Urban Transportation Planning Based on Improved GRA Model

机译：基于改进GRA模型的城市交通规划决策分析

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摘要

With the rapid development of national and regional economy, urban area and population are growing. The problem of urban traffic has already become a top priority for governments to solve during the urban development. Decision analysis is a key process of demonstration and selection of transportation planning project. This paper proposes an assessment indicator system for decision-making of urban transportation planning project based on analysis of the existing applied mathematics and system engineering decision-making theory. It also carries out sample verification of urban transportation planning project by using the improved GRA method to develop a mathematical model. Meanwhile, this paper hopes to serve as reference for the decision-making analysis of similar projects.
机译：随着国家和地区经济的快速发展，城市地区和人口在增长。城市交通问题已经成为政府在城市发展过程中解决的头等大事。决策分析是交通规划项目论证与选择的关键过程。本文在分析现有应用数学和系统工程决策理论的基础上，提出了城市交通规划项目决策评价指标体系。利用改进的GRA方法建立数学模型，对城市交通规划项目进行样本验证。同时，本文希望为类似项目的决策分析提供参考。

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