暴雨内涝影响下的城市道路交通拥挤特征识别

胡文燕, 李梦雅, 王军, 黄清雨

Urban traffic congestion caused by rainstorms and innudation

Wenyan HU, Mengya LI, Jun WANG, Qingyu HUANG

图5 基于道路等级的Dijkstra算法寻找路径流程图

Fig.5 Flow diagram of Dijkstra-routing algorithm based on road levels