[1]LI Jia,LEI Guo-ping,CUI Ming-zhe,et al.Evaluation of Mining-oriented Urban Land Use Sustainability Based on Triangle Model[J].Research of Soil and Water Conservation,2012,19(05):196-201.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
19
Number of periods:
2012 05
Page number:
196-201
Column:
Public date:
2012-10-20
- Title:
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Evaluation of Mining-oriented Urban Land Use Sustainability Based on Triangle Model
- Author(s):
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LI Jia, LEI Guo-ping, CUI Ming-zhe, WANG Wei-na, JIANG Lei, ZHANG Jian, ZHANG Peng
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College of Resources and Environment, Northeast Agricultural University, Harbin 150030, China
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- Keywords:
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triangle model; mining urban area; Fuxin; land sustainable use; evaluation system; evaluation of status and trends
- CLC:
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F301.24
- DOI:
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- Abstract:
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According to the characteristics of mining-oriented urban land use and the nature of triangle model, the status and trends of urban land sustainable use of Fuxin was analyzed and evaluated. 19 evaluation indices reflecting the natural, economic and social elected to were selected build evaluation index system by combining with the rationality of non-resource environment, economic feasibility and non-social acceptability, and the analytic hierarchy process was used to calculate weight, three composite index values were obtained by the weighted average method. Finally, triangle model was used to analyze the status and trends of urban land sustainable use of Fuxin. The results showed that status of land sustainable use shifted from relatively non-sustainability to relatively common sustainability, the trends shifted from relatively weak sustainability to very strong sustainability, and ecological performance changed from weak to good condition from 2001 to 2009, in urban area of Fuxin. It’s feasible to apply the triangle model in evaluation of urban land sustainable use;Fuxin need to focus on resolving the adjustment of industrial structure, environmental protection and population control in terms of the development in the future.