乌鲁木齐市城乡建设用地增减挂钩潜力分析

以土地利用现状数据及土地利用总体规划数据为支撑,研究乌鲁木齐市城乡建设用地增减挂钩潜力规模测算方法。基于研究区农村居民点腾退规模的测算,从城乡建设用地需求出发,运用需求与腾退平衡体系方法,对乌鲁木齐市城乡建设用地增减挂钩的潜力进行实证分析。实证分析结果表明:腾退规模满足建设用地需求,建设用地增加挂钩潜力系数为1.02,增加潜力面积为40.40hm2。研究立足于缓解城乡建设用地需求压力,反映地区实际农村居民点整理潜力,为区域城乡建设用地动态平衡提供科学依据,为农村建设用地整理与流转奠定理论基础,同时为进一步盘活农村存量建设用地资源探索新途径。

Potential Analysis on Linkage of Increase of City Construction Land and Decrease of Rural Residential Land of Urumqi

Supported by data of current land use situation and overall planning data of land use, the increase and decrease linked potential scale calculation method for Urumqi urban and rural construction land were studied. Based on the calculation for rural residence vacation and return in the study area, from the demand of urban and rural construction land, the balance system method between demand and vacation and return was used in the empirical analysis on potential of the increase and decrease linked scale of urban and rural construction land of Urumqi. The results showed that the scale of vacation and return satisfied the demand of construction land. The increase linked potential coefficient of construction land was 1.02 ,increased potential area was 40.40 hm2. The study relieved the demand pressure of urban and rural construction land, reflected the classification potential of actual rural residence in the region, provided scientific evidence for dynamic balance of regional, urban and rural construction land, established theoretical foundation for the classification and turnover of rural construction land,which explored new channel for further use of rural stock construction land resources.