价格波动对停车占有率影响的空间建模分析

发布时间：2019-01-01 12:09

【摘要】：对美国旧金山市中心2011~2014年的停车数据进行分析,研究了价格波动对于路侧停车占有率影响的空间异质性.该地区对路边停车位实行动态停车收费政策,根据停车占有率水平确定收费定价,即当某街区的停车占有率高于、低于或处于期望水平时,停车收费价格动态上调、下降或不变.运用地理加权回归模型方法捕捉不同街区价格波动对停车占有率影响的空间异质性,并提出了动态停车收费定价政策的具体实施步骤.研究结果表明,路边停车需求的价格敏感度具有明显的空间异质性,时间特性、街区特性和社会人口特征等其他变量对停车占有率的改变也有显著影响.研究结果可用于路边停车动态收费策略的制定,促进其获得期望的停车占有率.
[Abstract]:The parking data of downtown San Francisco from 2011 to 2014 were analyzed, and the spatial heterogeneity of the influence of price fluctuation on the parking occupancy was studied. This area implements the policy of dynamic parking charge for roadside parking spaces. According to the level of parking occupancy, the pricing of parking fees is determined, that is, when the parking occupancy rate of a certain block is higher than, below or at the expected level, the price of parking charges will rise dynamically. To drop or remain the same. The geographical weighted regression model is used to capture the spatial heterogeneity of the effect of price fluctuation in different blocks on parking occupancy, and the concrete implementation steps of dynamic parking pricing policy are put forward. The results show that the price sensitivity of on-street parking demand has obvious spatial heterogeneity, time characteristics, block characteristics and socio-demographic characteristics and other variables also have a significant impact on the change of parking occupancy. The results can be used to formulate the dynamic parking pricing strategy and promote the desired parking occupancy.
【作者单位】：美国华盛顿大学土木与环境工程系;江苏省城市规划设计研究院;东南大学建筑学院;广西华蓝设计(集团)有限公司;
【基金】：国家自然科学基金青年科学基金资助项目(51508094,51508122) 中国博士后科学基金资助项目(2015M580385,2016T90411) 江苏省自然科学基金青年基金资助项目(BK20150612) 江苏省博士后科研资助计划资助项目(1501038A)
【分类号】：U491.7

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