考虑供需平衡的路内停车布局研究

Study on the Layout of In-road Parking Considering the Balance Between Supply and Demand

为使城市路内停车布局得以优化,提高停车设施利用率,以此改善城市静态交通状况,解决交通拥堵问题。本文首先对哈尔滨市乐松商业区路内停车现状进行数据调查,得到路内停车泊位供应量、高峰时间停车数和停车特征参数等基础数据;整理后对停车特征及停车现状满意度进行分析,得出影响停车泊位需求和供给的因素;继而建立基于区域路网容量、路网使用综合折减系数以及各停车行为比例的路内停车需求模型,对哈尔滨市乐松商业区路内停车泊位的需求量进行预测和修正,计算斜放式和垂直式两种不同停车方式的可设置泊位数。分析结果表明,车辆与道路成60°角斜放式设置停车泊位更为合理;最后提出调整路内停车价格体系的多种方案、提升停车使用率的可行建议以及管理方法。研究结果为制定路内停车规划方案和管理策略提供可靠的理论依据。

In order to optimize the in-road parking layout and improve the utilization rate of parking facilities in the city, so as to improve the city’s static traffic situation and solve the traffic congestion problem, this paper first conducts a data survey on the parking situation in the commercial district of Le Song in Harbin, and obtains the basic data such as the supply of parking spaces on the road, the number of parking during rush hours and the parking characteristic parameters. After finishing, the parking characteristics and satisfaction degree of parking status are analyzed, and the factors that affect the demand and supply of parking spaces are obtained. Then, an in-road parking demand model based on the regional road network capacity, the comprehensive reduction factor of road network usage and the proportion of parking behaviors is established. The demand for in-road parking spaces in Harbin’s Le Song commercial district is predicted and corrected. The number of available parking spaces for two different parking modes, oblique parking and vertical parking, is calculated. The analysis results show that it is more reasonable to set up parking spaces at an angle of 60 degrees. At last, it puts forward various schemes to adjust the parking price system on the road, feasible suggestions to improve parking utilization rate and management methods. The research results provide a reliable theoretical basis for the formulation of on-road parking planning schemes and management strategies.