摘要
基于水生态系统的"社会-经济-自然"属性,构建了蚌埠城市水生态环境评价指标体系,利用层次分析法确定各指标权重后对蚌埠城市水生态环境的状况进行了评价、预测与预警分析,结果表明,蚌埠城市水生态环境目前总体状况较好,未来3a发展态势良好。
The assessment index system of aquatic ecological environment in Bengbu is built based on the essence of society - economy - nature of aquatic ecological environment. The present situation of aquatic environment is assessed and forecasted with analytic hierarchy process weighting all the indexes. The results show that the general situation of aquatic ecology of Bengbu is good and it will continue to next three years.
出处
《环境科学导刊》
2008年第5期43-46,共4页
Environmental Science Survey
基金
安徽省高校自然科学研究项目(KJ2007B265)
关键词
水生态环境
预警研究
蚌埠
aquatic ecological environment
warning study
Bengbu
