公共利益视角的居住用地容积率确定方法研究

发布时间：2019-03-19 20:11

【摘要】：在城市规划中,容积率是控制土地开发强度的重要指标。规划师一般会从保证居民的公共利益的角度来确定地块合理容积率,然而政府和开发商往往更多地从经济效益的角度来确定容积率,他们在进行博弈时规划师往往缺乏强有力的工具来限定容积率。为此提出人均城市公共资源占有率(简称P值)的概念——即地块内人均占有各类公共资源量与国标或地方标准规定人均值的比值——作为综合反映居民公共利益的指标。在研究了P值和容积率的数学关系之后,建立了一套基于P值确定容积率的方法。该方法明晰了定容、调容过程中居民公共利益的变化,使得规划师在与政府和开发商博弈过程中有了清晰合理的依据和强有力手段,也更容易得到居民的支持。最后以连州市老城区规划为例进行了实证研究。
[Abstract]:In urban planning, the volume rate is an important index to control the intensity of land development. Planners usually determine the reasonable plot rate from the point of view of ensuring the public interest of the residents, however, the government and developers often determine the plot rate more from the perspective of economic benefits. When they play games, planners often lack powerful tools to limit the volume ratio. Therefore, the concept of per capita share of urban public resources (P value), that is, the ratio of per capita occupation of various kinds of public resources in land plots to the average value of persons specified in national standards or local standards, is put forward as an index to comprehensively reflect the public interests of residents. After studying the mathematical relationship between the P value and the volume ratio, a set of methods for determining the volume rate based on the P value is established. This method clarifies the changes of residents' public interests in the process of capacity-fixing and capacity-adjustment, which makes the planners have clear and reasonable basis and powerful means in the course of game with the government and developers, and it is also easier to get the support of the residents. Finally, taking the old urban planning of Lianzhou City as an example, an empirical study is carried out.
【作者单位】：广东省城乡规划设计研究院;武汉大学城市设计学院;
【基金】：国家自然科学基金“基于规划信息模型的数字规划设计方法研究”(批准号:51308422)
【分类号】：TU984.12

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