| Land Use Allocation Based on Interval Multi-objective Linear Programming Model： A Case Study of Pi County in Sichuan Province |
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| 作者单位： | [1]College of Water Science, Beijing Normal University, Beijing 100875, China [2]Key Laboratory for Water and Sediment Science, Ministry of Education, Beijing 100875, China [3]Department of Environmental Sciences, Northwest University, Xi＇an 710127, China |
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| 基金项目： | Under the auspices of National Key Technology R&D Program of China (No. 2006BAB04A08) |
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| 摘 要： |
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| 关 键 词： | 线性规划模型 土地利用 四川省 多目标 郫县 区间 配置 |
| 收稿时间： | 2007-12-11 |
Land use allocation based on interval multi-objective linear programming model: A case study of Pi County in Sichuan Province |
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| Hongrui Wang,Yuanyuan Gao,Qiong Liu,Jinxi Song. 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 |
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| Authors: | Hongrui Wang Yuanyuan Gao Qiong Liu Jinxi Song |
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| Affiliation: | WANG Hongrui1,2,GAO Yuanyuan1,LIU Qiong1,SONG Jinxi3 (1. College of Water Science,Beijing Normal University,Beijing 100875,China,2. Key Laboratory for Water , Sediment Science,Ministry of Education,3. Department of Environmental Sciences,Northwest University,Xi'an 710127,China) |
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| Abstract: | 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 opti... |
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| Keywords: | land use structure optimization land supply and demand balance interval multi-objective planning uncertainty |
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