泸州市土地利用效益评价  

Evaluation on Benefit of Land Resource Use in Luzhou City

作　　者：王欢 万大娟[1] 张新合[2] 魏力辉 WANG Huan;WAN Da-juan;ZHANG Xin-he;WEI Li-hui(School of Resources and Environmental Sciences,Hunan Normal University,Changsha 410081,China;School of Resources and Environmental Engineering,Mianyang Normal University,Mianyang Sichuan,621006,China)

机构地区：[1]湖南师范大学资源与环境科学学院,长沙410081 [2]绵阳师范学院资源与环境工程学院,四川绵阳621006

出　　处：《科技和产业》2020年第4期135-141,共7页Science Technology and Industry

摘　　要：土地利用效益评价是促进土地资源利用可持续化发展的重要方式。基于因子分析方法,选取了泸州市经济、社会、生态三方面共19个指标,构建土地利用效益评价体系,对2006—2017年土地利用效益水平进行了评价和分析。结果表明,土地利用经济、社会、生态和综合效益增长趋势良好,经济效益波动相对较大。针对整体情况,提出四个方面的建议:①调整土地利用结构和产业结构;②城乡建设以点带面、轴状扩展;③扩大城市绿地面积;④因地制宜,区域调控。Land use benefit evaluation is an important way to promote the sustainable development of land resource use.Based on the factor analysis method,a total of 19 indicators in economic,social and ecological aspects of Chenzhou were selected to construct a land use benefit evaluation system.The land use benefit level from 2006 to 2017 is evaluated and analyzed.The results show that the economic,social,ecological,and comprehensive benefits of land use have a good growth trend,but the economic benefits have relatively large fluctuations.According to the overall situation,four suggestions are proposed:①adjusting the land use structure and industrial structure;②urban and rural construction expanding in a zonal and axial manner;③expanding the urban green space area;④adapting to local conditions and regional regulation.

关 键 词：土地利用经济效益 土地利用社会效益 土地利用生态效益 土地利用综合效益 因子分析 

分 类 号：F301.2[经济管理—产业经济]