城乡建设用地增减挂钩项目区的时空联建
合理设置项目区是城乡建设用地增减挂钩规划的核心内容。该文以北京市平谷区为例,基于供需和级差地租理论,在已有农村居民点整治潜力和挂钩分区研究的基础上,开展了城镇建新适宜度与农村拆旧适宜度评价,经建新地块的规划修正和拆旧地块的空间相对集聚、适宜度一致性修正,选择出挂钩建新区和拆旧区,然后通过挂钩联建的关系原理分析,建立了挂钩时空联系的逻辑模型,将建新区和拆旧区组合形成挂钩项目区。结果表明,该方法能够有效的筛选出建新区与拆旧区,可以实现挂钩项目区的组合联建与时空配置。研究区整体上属于"供大于求"的挂钩类型区,农村居民点拆旧潜力的供给能够满足城镇建新的需求;全区城乡建设用地增减挂钩项目区可规划为22处...
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| Published in | 农业工程学报 Vol. 29; no. 6; pp. 232 - 244 |
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| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
山东财经大学公共管理学院,济南 250014%北京师范大学地表过程与资源生态国家重点实验室,北京 100875%北京师范大学资源学院,北京 100875%中国农业大学土地资源管理系,北京 100193%中央广播电视大学,北京 100031
2013
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| Subjects | |
| Online Access | Get full text |
| ISSN | 1002-6819 |
| DOI | 10.3969/j.issn.1002-6819.2013.06.029 |
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| Summary: | 合理设置项目区是城乡建设用地增减挂钩规划的核心内容。该文以北京市平谷区为例,基于供需和级差地租理论,在已有农村居民点整治潜力和挂钩分区研究的基础上,开展了城镇建新适宜度与农村拆旧适宜度评价,经建新地块的规划修正和拆旧地块的空间相对集聚、适宜度一致性修正,选择出挂钩建新区和拆旧区,然后通过挂钩联建的关系原理分析,建立了挂钩时空联系的逻辑模型,将建新区和拆旧区组合形成挂钩项目区。结果表明,该方法能够有效的筛选出建新区与拆旧区,可以实现挂钩项目区的组合联建与时空配置。研究区整体上属于"供大于求"的挂钩类型区,农村居民点拆旧潜力的供给能够满足城镇建新的需求;全区城乡建设用地增减挂钩项目区可规划为22处,时序上分为近期8处、远期14处,空间上包括乡镇内挂钩17处、乡镇间挂钩5处;经建新用途、拆旧与安置方式的合理安排与设置,实现了促集约和保发展的挂钩目标。该研究为挂钩项目区条件设定与选择、空间联动和时序安排提供参考。 |
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| Bibliography: | 11-2047/S land use; land reclamation; rural areas; connecting an increase in urban construction with a decreasein rural residential land (CUR); spatio-temporal interaction; suitability evaluation; Pinggu district According to calculations from the Ministry of Land and Resources, the area of rural residential land in China is about 270 million acres at present, which is 5 times as much as that of urban construction land. The structure of urban and rural construction land is, therefore, seriously unbalanced. At the same time, there are a series of problems associated with rural residential land in China, such as diversified utilization patterns and inefficient utilization of land resources. How to improve the intensive use of rural residential land and alleviate the contradiction between supply and demand of construction land in urban and rural areas has become an important issue for the sustainable land use. To that end, there have been a variety of policies made for addressing these problems, e.g., connecting a |
| ISSN: | 1002-6819 |
| DOI: | 10.3969/j.issn.1002-6819.2013.06.029 |