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基于VISSIM仿真的交叉口待行区交通组织设计研究

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以昆明市北辰大道与金实路交叉口作为研究对象,通过设置左转、直行待行区,利用"停车线法"建立通行能力模型分析通行能力提升效果,面运用VISSIM交通仿真,验证设置待行区后的左转进口道和直行进口道在排队长度、平均延误等交通运行指标的改善程度.
Research on traffic organization design of intersection waiting area based on VISSIM simulation
This paper takes the intersection of Beichen Avenue and Jinshi Road in Kunming city as the research object.By setting the waiting area for turning left and going straight,this paper uses the"parking line method"to establish a traffic capacity model to analyze the effect of traffic capacity improvement,and uses VISSIM traffic simulation on the other hand.Verify the degree of improvement of traffic operation indexes such as queue length and average delay of the left turn and straight approach after setting waiting area.

traffic organizationwaiting areaparking line methodVISSIM traffic simulation

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云南交通职业技术学院,云南 昆明 650500

交通组织 待行区 停车线法 VISSIM交通仿真

云南省教育厅科研项目

2023J1557

2024

山东交通科技
山东省交通科学研究所

山东交通科技

影响因子:0.249
ISSN:1673-8942
年,卷(期):2024.(1)
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