关键词: 城市中心区, 路边停车, 收费目的, 定价模型, 容忍度函数

Abstract: In order to solve the unreasonable charge for curb parking and low turnover of parking berth and serious phenomenon of curb parking disorder, based on the traffic operation in urban center district and the statistical analysis to fact-finding and questionnaire for curb parking, the urban curb parking charges purposes were identified. According to different charges purposes and accepted tolerance function to parkers, three different computation models of curb parking pricing were set up, which were regulating traffic, the relationship between supply and demand in parking spaces and parking behaviors. A genetic algorithm to calculate the model was put forward. With combination of the curb parking fact-finding in Guanqian district of Suzhou and business district of Wuxi, simulation results show that the computation optimum charges are consistent with the practical case, which effectively indicates the charge for curb parking in urban center district

Key words: urban center district, curb parking, charges purposes, pricing model, accepted tolerance function