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从基于网络拓扑结构、基于网络运行性能、基于出行需求3个方面对当前城市道路网络脆弱性的评估指标进行了系统的综述,并阐明了不同评估指标的特点,最后提出路网脆弱性评估的可能发展方向,以期为城市道路网络脆弱性评估的发展提供较为全面的视角。
This paper systematically reviews the current assessment indicators of urban road network vulnerability based on the network topology, network performance and travel demand. Finally, the characteristics of different assessment indicators are clarified. Finally, the vulnerability assessment of road network It is possible to develop a direction to provide a more comprehensive perspective for the development of vulnerability assessment of urban road networks.