全过程安全评估体系在浙江省水库型水源地的应用 |
Application of Safety Evaluation System Based on the Whole Process in Reservoir Type Water Source |
投稿时间:2013-02-19 修订日期:2013-05-30 |
DOI: |
中文关键词:全过程,评估,水库,水源地 |
英文关键词:whole process,evaluation,reservoir,water sources |
基金项目:浙江省科技厅项目(2010C33080),浙江省水利厅科技计划重点项目(RB1005) |
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中文摘要: |
国内的水源地评价主要是采用水质指标的单因子评价,缺乏考虑水源地环境质量、水生态系统状况的综合因子,不能有效识别水源地的安全状况。为此,本研究按照水源产生过程、蓄水过程分析的水污染环节和各种危害因素,从环境特征、人类活动、水质状况和生态完整性4个方面构建水源地全过程评估指标体系。并选择浙江省4座水库型水源地,开展全过程评估指标体系应用。评估结果表明:全过程评估体系较好地反映水源地水在不同阶段的安全状况,发现存在的问题,并能针对性地提出污染控制和预防改进措施,能够切实可行的运用于水库型水源地安全评估的实际工作,为水资源管理提供技术支撑。 |
英文摘要: |
The domestic water evaluation research is limited to the single factor assessment based on the common water quality indicators and lacking of the integrated assessment. In this study,a whole process evaluation system was established based on the process of water circulation including environment characteristics,human activities and water quality and hydro一ecosystem integrity. The evaluation system was applied in 4 reservoirs. The results indicated : the system can better reflect the safety situations of 4 reservoirs in the different stages and is helpful to promoting the pollution control and prevention measures. The system can be applied to the assessment of water sources and provide a technical support for the water resources management. |
俞建军,郑金秀,陈晖,沈强,陈锋,胡俊.2013.全过程安全评估体系在浙江省水库型水源地的应用[J].水生态学杂志,34(3):44-48. |
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