城市交通拥堵的定量化研究——以西安市为例

摘要

This paper comes up with the quantification index of measuring traffic congestion-influencing factors of traffic jam from typical structural layout of traffic network of urban road.The relevant sections which were consistent with article's research purposes were analyzed, taking traffic jam in traffic network of urban road of Xi'an for example.%文章从城市道路交通网络的典型结构布局入手,提出衡量交通拥堵的定量化指标--交通拥堵影响因子,以西安市城市道路交通网络中出现的交通拥堵为例,选取符合文章研究目的的相关路段进行实证分析.