| 路堑环境协调性评价指标体系与评价方法 |
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| 引用本文： | 贾致荣,郭忠印.路堑环境协调性评价指标体系与评价方法[J].重庆交通大学学报(自然科学版),2013,32(2). |
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| 作者姓名： | 贾致荣 郭忠印 |
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| 作者单位： | 1. 山东理工大学建筑工程学院,山东淄博,255049
2. 同济大学道路与交通工程教育部重点实验室,上海,200092 |
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| 基金项目： | 山东省高等学校科技计划项目，山东省自然科学基金项目 |
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| 摘 要： | 为了评价路堑与环境的协调性,构建了路堑协调性评价指标体系。由视觉环境协调、生态环境协调、交通环境协调构成了准则层,线形等8项内容构成子准则层,公路线形与地形的协调程度等22个指标构成指标层,利用层次分析法给出了各级指标的权重,利用多级模糊综合评价获得了路堑协调性评价的结果,并给出了基于层次分析法的多级模糊综合评价方法算例。
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| 关 键 词： | 环境工程 评价指标 模糊综合评价 路堑 协调性 |
Indexes and Evaluation Method for Highway Cuts in Harmony with Environment |
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| Jia Zhirong
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Guo Zhongyin.Indexes and Evaluation Method for Highway Cuts in Harmony with Environment[J].Journal of Chongqing Jiaotong University,2013,32(2). |
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| Authors: | Jia Zhirong Guo Zhongyin |
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| Abstract: | In order to evaluate the harmony between cut and environment,harmony evaluation index system of cut-slope was constructed.Rule hierarchy was composed of three aspects,visual environment harmony,ecological environment harmony,traffic environment harmony;sub-rule hierarchy was composed of alignment and other 7 parts;and index layer was composed of coordination degree between highway alignment and topography,and other 21 indexes.The weights of indexes at all levels were presented by utilizing the analytic hierarchy process,and the value of harmony evaluation was obtained by utilizing the method of multilevel fuzzy comprehensive evaluation,and an example was also given using the fuzzy analytic hierarchy process method(FAHP). |
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| Keywords: | environment engineering evaluation index fuzzy analytic hierarchy process method(FAHP) cuts harmony |
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