留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province

WANG Hongrui GAO Yuanyuan LIU Qiong SONG Jinxi

WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. 中国地理科学, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z
引用本文: WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. 中国地理科学, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z
WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. Chinese Geographical Science, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z
Citation: WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. Chinese Geographical Science, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z

Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province

doi: 10.1007/s11769-010-0176-z
基金项目: Under the auspices of National Key Technology R&D Program of China (No. 2006BAB04A08)
详细信息
    通讯作者:

    WANG Hongrui.E-mail:wanghrbnu@yahoo.com.cn;henrywang@hnu.edu.cn

Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province

Funds: Under the auspices of National Key Technology R&D Program of China (No. 2006BAB04A08)
计量
  • 文章访问数:  1501
  • HTML全文浏览量:  8
  • PDF下载量:  947
  • 被引次数: 0
出版历程
  • 收稿日期:  2009-06-15
  • 修回日期:  2009-12-18
  • 刊出日期:  2010-01-22

Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province

doi: 10.1007/s11769-010-0176-z
    基金项目:  Under the auspices of National Key Technology R&D Program of China (No. 2006BAB04A08)
    通讯作者: WANG Hongrui.E-mail:wanghrbnu@yahoo.com.cn;henrywang@hnu.edu.cn

摘要: Adjusting and optimizing land use structure is one of the essential approaches to solve the conflict between land supply and demand. In this study,an uncertain interval multi-objective linear programming model was established and applied to analyzing the suitability of land use structure in Pi County of Sichuan Province. An adjustment scheme for optimizing land use structure was proposed on the basis of development planning drawn up by the local government. The results are summarized as follows: 1) the optimal adjustment scope for cropland area ranges from 27 976.75 ha to 31 029.08 ha,and the current area is less than the lower limit of the scope; 2) the optimal adjustment scope for garden land area ranges from 4 736.49 ha to 12 967.11 ha,and the current area is less than the lower limit; 3) the optimal adjustment scope for construction land ranges from 7 761.95 ha to 10 393.18 ha,and the current area is greater than the upper limit; 4) the optimal adjustment scope for industry and mining land ranges from 557.29 ha to 693.54 ha,and the current area exceeds the upper limit; and 5) the areas of forest land,grassland and other agricultural land are within the optimal adjustment scope. In order to maximize comprehensive benefit with the limited resources and the demand of sustainable development,the areas of cropland and garden land are supposed to be expanded properly,while the construction land should be controlled and reduced gradually,and the forest land and other agricultural land can be maintained at the current level in short period.

English Abstract

WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. 中国地理科学, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z
引用本文: WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. 中国地理科学, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z
WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. Chinese Geographical Science, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z
Citation: WANG Hongrui, GAO Yuanyuan, LIU Qiong, SONG Jinxi. Land Use Allocation Based on Interval Multi-objective Linear Programming Model: A Case Study of Pi County in Sichuan Province[J]. Chinese Geographical Science, 2010, 20(2): 176-183. doi: 10.1007/s11769-010-0176-z
参考文献 (24)

目录

    /

    返回文章
    返回