城市大规模保障性住房空间分布及决策支持模型研究——以武汉为例

项目名称： 城市大规模保障性住房空间分布及决策支持模型研究——以武汉为例

项目编号： No.41201164

项目类型： 青年科学基金项目

立项/批准年度： 2013

项目学科： 地理学

项目作者： 张祚

作者单位： 湖北大学

项目金额： 23万元

中文摘要： 当前中国正大规模开展保障性住房建设。大规模保障性住房在城市的中空间分布关系到城市空间利用效率和公平，低收入者在城市中的空间位置和聚散程度，乃至城市空间结构的重塑。研究如何提升保障性住房空间决策的科学性，具有重大的现实意义和紧迫性。本项目拟以武汉市为典型研究区，围绕中国保障性运行机制和国内外学科交叉前沿及研究进展，以保障性住房政策高层次目标实现和城市居住空间分异控制为出发点，通过保障性住房在城市中空间选址和"居住空间福利"分配之间内在作用机理，提出城市"保障性住房分配-空间决策支持系统（A-SDSS）"的框架。利用GIS工具和空间分析方法在此框架下探讨保障性住房居住空间福利模型及其计算；多空间尺度下的居住空间分异防治；考虑空间需求差异居住空间福利分配，为提升中低收入者空间分布效率与公平性深层次理论认识，挖掘更加合理的保障性住房空间分布模型与方法，提高保障性住房空间决策科学性、公正性做出努力。

中文关键词： 保障性住房；空间决策；空间福利；居住分异；地理信息系统

英文摘要： Affordable housing in China is subsidized policy housing. In the current context of massive affordable housing construction in China，the spatial distribution of affordable housing in city directly decide the urban spatial position of middle-low income families and whether they were aggregate or spread, which is not only housing sites selection problem, but also concerning of the development of the urban economy and society. Research on how to improve the affordable housing spatial decision-making to more scientific, has stronger practical significance and urgency. This project will use Wuhan as typical study area, centering China's affordable housing operation mechanism and the frontier of cross disciplines at home and abroad, take achievement of high-level development goal of affordable housing policy and control of urban residential differentiation as research start, through intrinsic mechanism of affordable housing sites selection for construction and Residential Spatial Welfare allocation, put forward the framework of urban Afford Housing Allocated-Spatial Decision Support System. Based on this framework, GIS tool and spatial analysis methods will be employed in this research to explore the affordable housing Residential Spatial Welfare model and its calculation, urban residential differentiation control i

英文关键词： affordable housing；spatial decision；spatial welfare；residential differentiation；GIS