基于多功能协调的湖北省城市建设用地差别化绩效管控

城市建设用地差别化绩效管控是国土空间治理能力现代化的重要体现，也是土地政策精准投放的基础。从新时期城市建设用地的基本价值出发，构建基于经济生产、社会服务、生态保护、政治公平服务保障和科技文化培育五维功能的绩效评价指标体系，采用熵权法绩效评价模型和改进的协调度模型对湖北省城市建设用地五维功能绩效和协调度进行了评价，在此基础上通过“绩效-协调”差异性特征划分了不同类型区，并相应地制定了差别化管控政策。研究表明：湖北省城市建设用地综合绩效差异性表现为“中心城市最高，副中心城市次之，远离中心区域最差”的分布格局，而不同功能维度绩效差异性也较为明显，结合城市建设用地多功能协调程度来看，湖北省16个市域可划分为3类管控区，分别为多功能协调优化区、多功能潜力挖掘区和多功能适度强化区，并可分别从结构优化、功能协调、总量控制、增量供给、存量挖潜等方面对城市建设用地实行差别化管控。该研究可为建设用地双控行动与土地资源优化配置提供方法参考。 关键词： 土地利用；城市建设用地；绩效；多功能协调；差别化管控

Differentiated Performance Control of Urban Construction Land Based on Multifunctional Coordination in Hubei Province

The differentiated performance control of urban construction land is not only one of the important embodiments of national spatial governance ability to modernization but also the basis of targeted land policy implementation.This paper built a performance evaluation system of urban construction land multi-function in economic production,social services,ecological protecting,political just iceguarantee and cultural inheritance based on the basic value of urban construction land.It evaluated the performance and multifunctional coordination of urban construction land in Hubei province using entropy weight method and improved coordination degree model.Cities in Hubei province were classified into different types and madetargeted control policy according to the difference of performance-coordination.The results showed that the spatial pattern of comprehensive urban construction land performance presented a spatial difference like'the highest performancein central city,the higher performancein deputy center cities and the worst performance in other cities' The five-dimension functional performance of urban construction land was also significantly different.All cities in Hubei province could be classified into three control zones which are called multifunctional coordination optimizing zone,multifunction potential mining zone and Multifunction moderately strengthening zone.Based on the control zones,the urban construction land can be differentiated controlled and managed by the measures with structure optimization,the function coordination,total amount control,additional supply and stock of potential mining.This study could be used to provide a new approach for double control action of construction land and land resource optimal allocation.