| 城市雨水利用系统的模糊层次综合评价 |
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| 引用本文： | 王彩娟,徐得潜.城市雨水利用系统的模糊层次综合评价[J].工业用水与废水,2009,40(5):15-18. |
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| 作者姓名： | 王彩娟 徐得潜 |
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| 作者单位： | 合肥工业大学,土木与水利工程学院,合肥,230009 |
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| 摘 要： | 为明确城市雨水利用系统的综合效益,以促进其在居住小区的推广应用,采用模糊层次分析法(F-AHP)建立了一种简单的雨水利用系统综合评价模型,分别对雨水收集回用和雨水下渗两种方案进行评价。结果表明,前者经济效益和社会效益均较好,后者环境效益显著。该模型为促进城市雨水利用系统的建设提供了科学依据。
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| 关 键 词： | 模糊层次分析法 雨水利用 综合评价 |
Overall evaluation of urban rainwater utilization system by fuzzy-analytic hierarchy process |
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| WANG Cai-juan,XU De-qian.Overall evaluation of urban rainwater utilization system by fuzzy-analytic hierarchy process[J].Industrial Water & Wastewater,2009,40(5):15-18. |
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| Authors: | WANG Cai-juan XU De-qian |
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| Abstract: | In order to know the comprehensive benefits of urban rainwater utilization system and promote the application of it in residential quarters,a simple model for the overall evaluation of rainwater utilization system was established using fuzzy-analytic hierarchy process(F-AHP),two schemes:rainwater collection and reuse and rainwater infiltration were evaluated respectively.The results showed that,the former had better economic and social benefits;however,the latter could achieve remarkable environmental benefit.The said model provided a scientific basis for the construction of urban rainwater utilization systems construction. |
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| Keywords: | F-AHP rainwater utilization overall evaluation |
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