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首页> 外文会议>COTA international conference of transportation professionals >A Comprehensive Measure for Evaluating Urban Traffic Congestion: Continuous Congestion
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A Comprehensive Measure for Evaluating Urban Traffic Congestion: Continuous Congestion

机译：评价城市交通拥堵的综合措施：持续拥堵

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摘要

Traffic congestion as a worldwide problem not only causes traffic delays but also causes a series of environmental problems. Evaluating traffic congestion impacts more efficiently, reasonably, and systematically becomes a fundamental issue. In this context, this paper strives to propose a comprehensive estimation model based on a novel parameter-"continuous congestion," which is a comprehensive evaluation index by combining all characteristics of traffic congestion. The most important feature of this method is the formation-dissipation process of congestion that is used as the evaluation target. The method estimates full-scale congestion as a whole, breaks the restriction of road classifications and regions, and expands the comparable range of congestions. Finally, a case study is conducted on the West 2~(nd) Ring Road in Beijing.
机译：交通拥堵是世界性问题，不仅造成交通延误，而且引起一系列环境问题。更加有效，合理和系统地评估交通拥堵的影响已成为一个基本问题。在这种情况下，本文力求提出一种基于新型参数“连续拥塞”的综合评估模型，该模型是结合交通拥堵的所有特征的综合评价指标。该方法的最重要特征是将拥塞的形成消散过程用作评估目标。该方法总体上估计了全面的拥堵，打破了道路分类和区域的限制，并扩大了可比较的拥堵范围。最后，在北京西二环上进行了案例研究。

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