动态停车增容设计与交通组织协同优化研究  

Research on dynamic parking capacity expansion design and collaborative optimization of traffic organization in residential areas

作　　者：须俊铭 梁士栋 吴超腾 梁桢 何胜学[1] XU Junming;LIANG Shidong;WU Chaoteng;LIANG Zhen;HE Shengxue(Business School,University of Shanghai for Science and Technology,Shanghai 200093,China;Shanghai Electric Science&Technology Intelligent Systems Co.,Ltd.,Shanghai 200063,China)

机构地区：[1]上海理工大学管理学院,上海200093 [2]上海电科智能系统股份有限公司,上海200063

出　　处：《智能计算机与应用》2024年第12期36-45,共10页Intelligent Computer and Applications

基　　金：教育部人文社会科学研究一般项目(23YJCZH120)。

摘　　要：针对快速增长的小区停车需求,提出了一种基于交通组织优化的小区动态停车位增容设计。首先对多线路单服务台排队论模型的相应公式进行推导,在此基础上量化每个交叉路口的冲突强度,随后建立停车位数与小区内部交叉口冲突强度的目标函数。以新增停车位数最大化、小区内部交叉口冲突强度最小化为目的,在增加小区内部停车位数的同时,确保小区内外的可通达性。不仅如此,还通过了仿真实验验证了优化小区内部路网模型的准确性,在实例分析中发现此设计可以满足小区内外车辆的可通行性的情况下,优化得到对小区内部交通流影响最小且使小区内部停车位数最多的道路通行路网。Addressing the rapidly increasing demand for parking spaces in residential areas,a dynamic parking capacity expansion design based on traffic organization optimization is proposed.Firstly,the corresponding formulas of the multi-line single-server queuing theory model are derived.Based on this,the conflict intensity of each intersection is quantified,and then an objective function is established between the number of parking spaces and the conflict intensity of intersections within the residential area.With the aim of maximizing the number of newly added parking spaces and minimizing the conflict intensity of intersections within the residential area,the design ensures the accessibility of both inside and outside the community while increasing the number of parking spaces within the community.Furthermore,simulation experiments are conducted to verify the accuracy of the optimized internal road network model within the residential area.It is found in the case study that this design can meet the traffic accessibility of vehicles inside and outside the residential area,while optimizing the road network to minimize the impact on internal traffic flow and maximize the number of parking spaces within the community.

关 键 词：城市交通 动态停车增容 冲突强度 场站停车问题 交通组织优化 最短路问题 

分 类 号：U491[交通运输工程—交通运输规划与管理]