基于熵权可拓模型的农村居民点整治潜力分级评价——以河南省巩义市为例

Classification Evaluation of Rural Residential Land Consolidation Potential Based on the Extension Model of Entropy Weight

农村居民点整治潜力评价对于农村居民点整治活动具有重要的理论指导意义.利用熵权可拓模型,通过选取自然因素、社会因素、经济因素、土地利用状况等13项影响因素指标,构建评价体系,对巩义市所辖15个乡镇农村居民点整治潜力加以评价,将其划分为优先整治区、重点整治区、适度整治区和限制整治区.结果表明:1巩义市农村居民点整治潜力整体北高南低,区域差异明显,其中回郭镇和竹林镇属于优先整治区;2米河镇属于重点整治区;康店镇、河洛镇等5个镇区属于适度整治区;3芝田镇和鲁庄镇等7个乡镇为限制整治区.根据研究结果,结合镇区的实际发展状况提出相应的整治模式,对巩义市的农村居民点整治活动提供科学的依据.

The evaluation of rural residential land consolidation potential has important theoretical guidance forthe rural residential area renovation activities.The evaluation system is constructed by using entropy weight extensionmodel with social factors,economic factors,land use status and other 13 factors.And then evaluating the potentialof rural residential areas in 15 towns in Gongyi City and divide it into 4 levels which is priority remediation area,key remediation area,moderate improvement area and restricted remediation area.The results show as follows.1Thecharacter of the potential of rural residential land consolidation in Gongyi city is that the north is low and the southis high,and regional differences are obvious.Among then,Huiguo Town and Zhulin Town are priority remediationareas.2Mihe Town belongs to key remediation area,and there are 5 towns belong to moderate improvement areaswhich are Kangdian Town,Mihe Town and so on.3There are 7 towns belong to restricted remediation area whichare Zhitian Town,Luzhuang Town and so on.According to the consequence and the reality,the study provides ruralresidential renovation activities with science basis and corresponding improvement model.