基于耦合协调度模型的高标准农田建设项目区优选研究  

Project Optimization for Well-facilitied Farmland Construction Based on Coupling Coordination Degree

作　　者：张合兵[1] 赵素霞[1] 陈宁丽 张秋霞 ZHANG Hebing;ZHAO Suxia;CHEN Ningli;ZHANG Qiuxia(College of Surveying and Land Information Engineering,Henan Polytechnic University,Jiaozuo 454000,China;College of Law and Public Management,North China University of Water Resources and Electric Power,Zhengzhou 450046,China)

机构地区：[1]河南理工大学测绘与国土信息工程学院,焦作454000 [2]华北水利水电大学法学与公共管理学院,郑州450046

出　　处：《农业机械学报》2018年第8期161-168,共8页Transactions of the Chinese Society for Agricultural Machinery

基　　金：国家自然科学基金项目(41641057);国土资源部公益性行业科研专项(201411022);河南省高校科技创新团队支持计划项目(18IRTSTHN008)

摘　　要：以河南省新郑市为研究区,在对高标准农田建设适宜性和空间稳定性评价的基础上,通过构建耦合协调度模型,结合热点分析理论,优选高标准农田建设项目区。研究结果表明,高标准农田建设难易程度中基本具备级别所占面积最大,耕地面积为33 731.84 hm2,占耕地总面积的62.27%。根据农田建设难易程度,选取了5个高标准农田建设项目区,涉及新村镇、城关乡、观音寺镇、梨河镇、八千乡和辛店镇等6个乡镇,可建成高标准农田面积3 455.87 hm2。研究方法可为高标准农田建设项目选址提供科学依据。The well-facilitied farmland construction is important initiative to strengthen farmland protection and ensure food security. Along with growing prominence of contradiction between land and population and farmland protection,it is imminent to research well-facilitied farmland construction. The construction project area location is not scientific,and research on the construction project area location of well-facilitied farmland can resolve it. It can provide support of theory for well-facilitied farmland construction and information management. Taking Xinzheng City in Henan Province as an example,the suitability and spatial stability of the well-facilitied farmland construction were researched based on evaluation model of suitability and spatial stability of the well-facilitied farmland construction to improve scientificity of construction project area location of well-facilitied farmland. Then optimum model of construction project area was established based on coupling coordination degree to confirm difficulty of well-facilitied farmland construction. The agglomeration of difficulty level was explicitly by Hot-Spot analysis,and the construction project area was selected. The result showed that basically possesses of construction difficulty was the largest,the area of farmland was 33 731. 84 hm2,the proportion was62. 27%. According to the difficulty of farmland construction,the well-facilitied farmland construction project area was selected,which contained five construction project areas. The Xincun Town,Chengguan Township,Guanyinsi Town,Lihe Town,Baqian Township and Xindian Town were involved. The wellfacilitied farmland can be built with area of 3 455. 87 hm2. It provided scientific basis for project location selection of well-facilitied farmland construction.

关 键 词：高标准农田 空间稳定性 耦合协调度 热点分析 项目区优选 

分 类 号：F301.21[经济管理—产业经济]