自然资源学报 ›› 1999, Vol. 14 ›› Issue (4): 363-367.doi: 10.11849/zrzyxb.1999.04.014

• 论文 • 上一篇    下一篇

陕西关中地区土地资源的优化配置

康慕谊1, 姚华荣2, 刘硕1   

  1. 1. 北京师范大学资源科学研究所, 教育部环境演变与自然灾害开放研究实验室, 北京 100875;
    2. 陕西财经学院财经系, 陕西西安 710054
  • 收稿日期:1999-04-12 修回日期:1999-07-20 出版日期:1999-12-25 发布日期:1999-12-25
  • 作者简介:康慕谊(1952-),男,陕西华县人,北京师范大学资源科学研究所副教授,研究室主任。1990年获南 京林业大学森林生态学博士学位。主要研究领域为资源与环境生态、植被生态、城市生态。
  • 基金资助:

    国家自然科学基金;"九五"国家重大基础研究预选项目

Land use structure optimization for Guanzhong Region,Shaanxi Province

KANG Mu yi1, YAO Hua rong2, LIU Shuo1   

  1. 1. Institute of Resources Science, Beijing Normal University;Open Laboratory of Environmental Changes and Natural Disasters, Ministry of Education, Beijing 100875, China;
    2. Department of Finance and Economics, Shaanxi Fin
  • Received:1999-04-12 Revised:1999-07-20 Online:1999-12-25 Published:1999-12-25

摘要: 从分析陕西省关中地区土地资源利用现状结构特征及存在问题入手,运用灰色线性规划模型对土地利用结构进行优化配置。模型选取多个影响土地利用结构因子,并通过预测未来关中地区各行各业之用地需求及用地限制从而确定出各因子适当参数,进行模拟后得出典型备选方案。最后从综合效益及可行性双方面考虑,经层次分析法择出未来关中地区最优土地利用决策方案。

关键词: 关中地区, 土地利用, 最优化, 灰色线性规划, 层次分析法

Abstract: Based on the analysis of the present land use structure and existing problem related to such land use patterns in Guanzhong Region,Shaanxi Province,this paper applies gray linear programming model (GLP) to the optimization of land use structure in the Region.Several typical solutions for the future land use structure have been simulated out by the model,through the selection of a set of factors deciding land use structure,and through the calculation of parameters of land supply,land use requirements and limitations,and various land use demands.The optimized scheme of future land use structure for the Region has been decided at the end with the analytic hierarchical programming method (AHP) in which both comprehensive benefits and feasibility are considered.

Key words: Guanzhong Region, land use, optimization, gray linear programming(GLP), analytic hierarchical programming (AHP)

中图分类号: 

  • F301.2