| 大连城市环境评价与城市发展定量研究 |
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| 引用本文： | 张鹏,李雪铭.大连城市环境评价与城市发展定量研究[J].环境保护科学,2007,33(2):79-82. |
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| 作者姓名： | 张鹏 李雪铭 |
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| 作者单位： | 辽宁师范大学城市与环境学院,大连,116029 |
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| 摘 要： | 通过对大连城市环境系统的考察,设立了完整的评价指标体系,运用模糊优选理论建立模糊评价模型,对大连城市环境进行了定量研究,并结合经济和城市化情况进行了分析。研究结果表明:城市环境质量总体上是在逐年提高的,但从2002年以来发展较为平缓。经济和城市化情况有较大发展,但仍有不足之处。
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| 关 键 词： | 模糊优选理论 主成分分析 城市环境 |
| 修稿时间： | 2006-06-15 |
Quantitative Study on Urban Environmental Assessment and Urban Development in Dalian |
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| Zhang Peng et al.Quantitative Study on Urban Environmental Assessment and Urban Development in Dalian[J].Environmental Protection Science,2007,33(2):79-82. |
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| Authors: | Zhang Peng |
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| Institution: | Zhang Peng et al |
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| Abstract: | Through the investigation of urban environment in Dalian, the paper suggests integrated assessment indexes system, establishes fuzzy assessment model using Fuzzy Optimization Theory, studies the urban environment quantificationally in Dalian and combines the economy and urbanization to analyze. The results show that the urban environment in Dalian has been improved, but has grown gently from 2002, the development of economy and urbanization are more rapid. |
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| Keywords: | Fuzzy Optimization Theory Component Analysis Urban Environment |
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