| 湖区高速公路景观多级模糊可拓评价分析 |
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| 引用本文： | 曾胜,郑佳慧.湖区高速公路景观多级模糊可拓评价分析[J].长沙理工大学学报(自然科学版),2011(1):7-13. |
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| 作者姓名： | 曾胜 郑佳慧 |
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| 作者单位： | 长沙理工大学交通运输工程学院; |
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| 基金项目： | 湖南省自然科学基金资助项目(10hnjj6070) |
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| 摘 要： | 针对湖区高速公路景观的独有特点,从路域环境景观资源、美学和生态三个方面构建了湖区高速公路景观评价指标体系.根据评价指标多因素、多层次以及定性与定量指标并存的特点,提出了可拓层次分析法和多级模糊评价相结合的公路景观评价方法.该方法采用可拓层次分析法,将景观评价信息之间的相对重要度用一个可拓区间数来表示.通过构造可拓判断矩...
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| 关 键 词： | 湖区 高速公路景观 可拓层次分析 模糊综合评价 |
Multistage fuzzy EAHP analysis for lake area expressway landscape evaluation |
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| ZENG Sheng,ZHENG Jia-hui.Multistage fuzzy EAHP analysis for lake area expressway landscape evaluation[J].Journal of Changsha University of Science and Technology:Natural Science,2011(1):7-13. |
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| Authors: | ZENG Sheng ZHENG Jia-hui |
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| Institution: | ZENG Sheng,ZHENG Jia-hui(School of Traffic and Transportation Engineering,Changsha Universityof Science and Technology,Changsha 410004,China) |
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| Abstract: | For the unique characteristics of lake area expressway landscape,an evaluation index system was constructed from 3 aspects containing road region environment landscape resources,aesthetics and ecological.Further,a new method of the fuzzy combining extension analytic hierarchy process(EAHP) was proposed to evaluate lake-area expressway landscape,in which evaluation index system is qualitative,quantitative and multi-hierarchic.EAHP was presented to show relative significance between landscape evaluation infor... |
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| Keywords: | lake area expressway landscape extension analytic hierarchy process fuzzy comprehensive evaluation |
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