The invention discloses a traffic diversion grading comprehensive dispersion method under complex traffic conditions. The method comprises the following steps: inputting traffic volume statistical information of each road in a target area; calculating information required by traffic simulation according to the traffic volume statistical information of each road in the target area, and generating aplurality of traffic diversion grading comprehensive dispersion schemes; using traffic simulation software for carrying out traffic simulation on all levels of shunting points of all traffic shuntingand grading comprehensive dispersion schemes according to information needed by traffic simulation, and selecting the optimal traffic shunting and grading comprehensive dispersion scheme according totraffic simulation results. According to the invention, traffic diversion and grading comprehensive dispersion under complex traffic conditions can be realized, comprehensive consideration, mature investigation, sufficient analysis and microscopic simulation can be carried out, animation roaming is realized, the operation effect can be verified, the field traffic distribution is deeply optimized,the field management and control efficiency is improved, and the method is particularly suitable for bridge dismantling and broadening construction of existing intercommunication in-situ reconstruction and extension of expressways.
本发明公开了一种复杂交通条件下交通分流分级综合疏导方法,包括输入目标区域各道路的交通量统计信息;根据目标区域各道路的交通量统计信息计算交通仿真所需信息,并生成多个交通分流分级综合疏导方案;通过交通仿真软件根据交通仿真所需信息对各个交通分流分级综合疏导方案的各级分流点进行交通仿真,根据交通仿真结果选择最优的交通分流分级综合疏导方案。本发明能实现复杂交通条件下交通分流分级综合疏导,可综合考虑、成熟调查、充分分析并进行微观仿真,实现动画漫游,可验证运行效果、深度优化现场交通分流,提高现场管控效率,尤其适用于于高速公路既有互通原位改扩建的桥梁拆除和拓宽施工。
Traffic diversion grading comprehensive dispersion method under complex traffic conditions
一种复杂交通条件下交通分流分级综合疏导方法
2020-10-16
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |