| 佛山市土地可持续利用评价研究 |
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| 引用本文： | 郑佳丽,熊建华.佛山市土地可持续利用评价研究[J].环境科学与管理,2015(8):184-187. |
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| 作者姓名： | 郑佳丽 熊建华 |
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| 作者单位： | 1. 湖北科技学院 资源环境科学与工程学院,湖北 咸宁,437100;2. 华南理工大学 公共管理学院,广东 广州,510640 |
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| 摘 要： | 基于资源合理性、经济可行性、生态安全性三个角度选取17项指标构建指标体系，通过熵值法计算各指标的权重，求取非资源合理性（ NREI）、经济可行性（ EEI）、非生态安全性（ NESI）3项综合指数，运用改进的三角模型对佛山市2004年－2011年土地可持续利用状态和趋势展开分析和评价。研究表明：佛山市土地可持续状态总体较差，并且呈现不断恶化趋势。
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| 关 键 词： | 土地可持续利用评价 生态安全 三角模型 佛山市 |
Evaluation on Land Use Sustainability of Foshan City |
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| Abstract: | Indices system of evaluation on land use sustainability was built up with seventeen indices selected from three as-pects, including resources efficiency, economy efficiency and ecology safety.Through the entropy method, not only each value of the indices but also the comprehensive data of NREI, EEI and NESI could be calculated.The analysis and evaluation of the con-dition and trend of land use sustainability from 2004 to 2011 were carried out based on the improved triangle model .The result shows that the condition of land use sustainability in Foshan City was generally bad, and getting worse. |
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| Keywords: | evaluation on land use sustainability ecology safety triangle model Foshan City |
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