Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Resource Development & Market》 2018-01
Add to Favorite Get Latest Update

Evaluation of Land Use Space Equilibrium Degree from Perspective of Supply and Demand Driven in Henan Province

HUANG Jun-chang;WANG Song;WANG Yi-hui;Institute of Resources and Environment,Henan Agricultural University;Engineering Research Center of Agricultural Resources and Environment Colleges and Universities of Henan Province;  
The main performance of regional space structure imbalance was the dislocation of supply and demand,evaluation of land use spatial equilibrium degree was helpful for accurating identification of regional land use status,and to provide evidence for reasonable land use policy and system. Based on the perspective of supply and demand driven,according to principle of spatial equilibrium,as the major grain producing areas,taking Henan Province as the research object,this paper selected the land use spatial equilibrium model,using the methods,like arithmetic mean,geometric mean,extremum standardization,clustering analysis and GIS analysis to evaluate the land use spatial equilibrium in Henan Province in 2015. The results showed that in the 18 cities of Henan Province,4 cities were overdeveloped,9 cities were in a relative equilibrium state,and 5 cities were underdevelopment. The balance of land space in Henan spread from the center to the surrounding cities,such as the distribution of overdevelopment,relative equalization,and the lack of development.
【Fund】: 国土资源部资源环境评价重点实验室开放课题项目(编号:CCA2015.13);; 河南省高等学校哲学社会科学研究“三重”重大项目(专项)(编号:2014-SZZD-27);; 河南省高等学校重点科研项目(编号:17A630025)
【CateGory Index】: F301.24
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved