基于耕作半径合理布局居民点研究——以山东省沂源县城乡建设用地增减挂钩项目区为例  

Rational Distribution of Rural Settlements Based on Farming Radius—A Case Study in Rural-urban Construction Land in Yiyuan County,Shandong Province

作　　者：唐丽静[1] 王冬艳[1] 王霖琳[2] 

机构地区：[1]吉林大学地球科学学院,吉林长春130061 [2]首都经济贸易大学城市学院,北京100070

出　　处：《中国人口·资源与环境》2014年第6期59-64,共6页China Population,Resources and Environment

基　　金：吉林省科技发展计划项目"吉林省农村土地产权主体现状与产权管理对策研究"(编号:20120628)

摘　　要：城乡建设用地增减挂钩项目实施过程中涉及村庄合并,农村居民点合理布局的前提是保证村民有足够的田间作业时间,因此合理耕作半径的确定是城乡建设用地增减挂钩项目实施首先需要解决的问题之一。本文在综合考虑影响耕作半径的自然、社会、经济及土地利用因素的基础上,分析了影响因素与耕作半径之间的作用机制,确定了耕作半径的决定性因素。以沂源县鲁村镇增减挂钩项目区为研究对象,对其合理耕作半径进行测算,结果表明,该研究区合理耕作半径为3.2 km,即与建新村距离3.2 km以内耕地所涉及的村庄可以作为拆旧村庄向建新村合并。现阶段,非人力出行方式及机械化农用工具使用比重在研究区较低,提高高速度交通工具使用比例和广泛应用机械化农用工具是缓解耕作半径限制的重要途径。In order to promote the rural construction land consolidation and promote land saving and intensive use, the urban and rural construction land projects are carried on in China. The merger of villages is involved in the urban and rural construction land projects process. Problems appeared during the implementation process, and the choice of resettlements is one of the problems. In order to ensure the enough field operating time, the distance between the resettlements and tillage plots should be reasonable. The premise of the rational distribution of rural settlements is ensuring the enough field operation time, so reasonable fanning radius is the key for whether the site selection is reasonable and whether the project can be executed. On the basis of previous studies, a systematic study about farming radius is made in this paper. The influencing factors of farming radius are considered. 11 factors are selected, from four aspects of nature, society, economy and land use, and the mechanism of action between the influencing factors and farming radius is studied. In order to determine the affecting factors of the farming radius, the Delphi technique and AHP method are used. By analyzing the result, the decisive factors of the fanning radius are determined. We studied the reasonable farming radius in Lucun Town of Yiyuan County in Shandong Province in this paper. We use fanning radius general calculation model to calculate the reasonable farming radius. In order to make the result more accurate, a large number of investigations are made in the study area. Substituting the survey data into the model, we find that the reasonable fanning radius is 3.2 km. This result means all the rural villages which the distances from their farmland to the new center village were no more than 3.2 km can be amalgamated to the center village. At this stage, the ratio of nonhuman way to travel and mechanization agricultural tools are low in the study area. Improving the ratio of high speed transportation and widely using mechanization agri

关 键 词：耕作半径 影响因素 模型 城乡建设用地增减挂钩 

分 类 号：F301[经济管理—产业经济]