基于农户意愿分析的农村居民点整理时序分区

农村居民点整理是优化居民点空间布局、改善农村环境及实现耕地占补平衡的重要手段,开展区域农村居民点整理时序研究,对农居点整理具有重要的指导意义。以南京市江北新区桥林和星甸街道为例,在农户意愿实地调研的基础上,结合居民点整理潜力,从整理迫切性、整理能力等角度选取关键指标,构建了农居点整理时序指标评价体系。基于评价结果,对研究区进行村域尺度的农村居民点整理时序分区。结果表明:(1)桥林和星甸街道可整理的理论潜力2 594.02hm~2,整理潜力较大,且各村整理潜力存在显著的差异;(2)对农户意愿影响较显著的因素有:补偿满意度、家庭收入、政策执行满意度、户主职业、邻里关系、现有宅基地面积、搬迁以后的生活成本及从众心理,结合指标获取难易程度及代表性,选取了表征农户意愿的指标。(3)研究区可分为优先整理区、重要整理区、次要整理区及最后整理区4类,它们可整理的理论潜力依次为718.63hm~2,861.85hm~2,875.70hm~2及136.03hm~2。

Time-Series Zoning for Rural Residential Land Consolidation Based on Study of Farm Households' Willingness

The rural residential land readjustment (RRLR) is an essential tool for optimizing the rural spatial arrangement,improving the rural environment and balancing the requisition-conpensation of the cultivated land.Taking Qiaolin and Xingdian Street of Jiangbei New District of Nanjing as an example,we focused on the time-series zoning for RRLR.Based on field surveys,influencing factors of farm households' willingness were analyzed and the indicators representing farm households' willingness were selected.Next,we calculated the regional theoretical potential and proposed the importance of RRLR.After that,the time-series evaluation system of RRLR was established,with consideration of the importance,farm households' willingness,urgency and feasiblility.The results show that the total theoretical potential area in Qiaolin and Xingdian Street is 2 594.02 hm2,accounting for 80.64％ of the rural residential land.Specially significant differences in potential were found among different villages.The main factors influencing farm households willingness include compensation satisfaction degree,household income,occupation of household head,relationship with neighbors and residential land area.The villages can be divided into four types which differ in their priority to carry out the RRLR projects.The top,second,third and last priority zone's potentials are 718.63 hm2,861.85 hm2,875.7 hm2and 188.47 hm2,respectively.