| 基于故障树的生态调水水质风险识别 |
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| 引用本文： | 石春燕,胡功宇,华祖林,刘晓东,顾莉,程宇.基于故障树的生态调水水质风险识别[J].环境保护科学,2013(6):19-24. |
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| 作者姓名： | 石春燕 胡功宇 华祖林 刘晓东 顾莉 程宇 |
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| 作者单位： | [1]河海大学浅水湖泊综合治理与资源开发教育部重点实验室,江苏南京210098 [2]河海大学环境学院,江苏南京210098 [3]河海大学水资源高效利用与工程安全国家工程研究中心,江苏南京210098 [4]长江水利委员会荆江水文水资源勘测局,湖北荆州434000 |
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| 基金项目： | 水体污染控制与治理科技重大专项课题（2012ZX07103-005）;国家科技支撑计划（2012BAB03804）,水利部公益性行业科研专项经费（201001028）;国家自然科学基金项目（50979026和51179052）资助 |
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| 摘 要： | 以巢湖生态调水为例,将故障树分析应用于调水线路的水质风险识别。构建了输水区、受水区、排泄区水质风险故障树,确定了顶事件的概率,得到了各分区的最大风险事件,提出了风险防范措施,为生态调水的风险管理提供科学依据。
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| 关 键 词： | 故障树 生态调水工程 风险识别 巢湖 |
Environmental Risk Identification of Water Quality in Ecological Water Transfer Project Based on Fault Tree Analysis |
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| Abstract: | In this paper, fault tree analysis as a method of environmental risk identification is applied to ecological water transfer project of Chaohu Lake. By constructing the fault trees of conveyance area, intake area and drainage area, the probability of top event is determined, so are the maximum risk events of the areas. On the basis of maximum risk events, risk prevention measures are put forward, and it will provide scientific basis for the risk management of the ecological water transfer. |
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| Keywords: | Fauh Tree Analysis Ecological Water Transfer Project Environmental Risk Identification Chaohu Lake |
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