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农村居民点集约利用评价指标体系构建

发表时间:2008-07-15  浏览量:1626  下载量:843
全部作者: 王秀丽,郑新奇,苏高华,李丽华
作者单位: 中国地质大学(北京)土地科学技术学院;中国地质大学(北京)地球科学与资源学院
摘 要: 粗放、低效利用土地是当前农村居民点建设用地中普遍存在的问题。在土地资源相对紧缺的情况下,农村居民点集约利用可以有效地控制耕地资源的锐减,为改善我国人地矛盾的现状发挥积极作用。本文在已有研究成果的基础上,根据评价指标选取的原则,按照指标初选——归纳分析与指标剔除——指标初步论证与专家筛选——指标确定的工作流程,结合实地调查初步确定了若干指标,并将这些初选指标进行了层次划分,着重从社会经济、土地利用、投入力度和管理层等方面构建指标体系框架。最终确定了4个因素层和18个指标层,构建了农村居民点集约利用评价指标体系。
关 键 词: 地理学;农村居民点;集约利用;评价指标
Title: Evaluating indicator system for intensive land use of rural residential area
Author: WANG Xiuli, ZHENG Xinqi, SU Gaohua, LI Lihua
Organization: School of Land Science and Technology, China University of Geosciences;School of the Earth Sciences and Resources, China University of Geosciences
Abstract: Extensive land use brings about waste of land in rural residential area. Intensive land use in the rural residential area will be very important. Based on research achievements and field surveying at suburb of Beijing, the evaluating indicator system for intensive land use of rural residential area is discussed. According to the principle for selecting indicators, there are four steps to set up indicator system. Firstly, choosing a mass of indicators. Secondly, analyzing and excluding some indicators. Thirdly, expert epagoge. Finally, confirming the final indicators. The indicator system emphasizes social economy, land use, the degree of investment and management. Finally, these indicators are classified into four factor layers and eighteen indicator layers.
Key words: geography; rural residential area; intensive land use; evaluating indicator
发表期数: 2008年11月第13期
引用格式: 王秀丽,郑新奇,苏高华,等. 农村居民点集约利用评价指标体系构建[J]. 中国科技论文在线精品论文,2008,1(13):1460-1468.
 
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