| 刘景兰,张宝华,姚慧敏.灰色关联在地表水环境评价中的应用——以七里海湿地为例[J].矿产勘查,2010,1(6):603-607 |
| 灰色关联在地表水环境评价中的应用——以七里海湿地为例 |
| Application of the grey relational analysis to theassessment of the environmental of surface water ——Qilihai wetland as an example |
| 投稿时间：2010-09-10 |
| DOI： |
| 中文关键词: 灰色关联分析 地表水环境 七里海湿地 |
| 英文关键词: grey relational analysis environmental of surface water Qilihai Wetland |
| 基金项目: |
|
| 摘要点击次数: 2164 |
| 全文下载次数: 1106 |
| 中文摘要: |
| 文章介绍了灰色关联分析法的原理,说明了其评价步骤；在此基础上,应用于七里海湿地地表水环境评价,选择了8个指标作为评价因子,构建了评价模型,对8个水质样品进行了评价；并根据关联度计算成果指出了主要污染因子；同时分析了水污染的主要原因,提出了水环境修复建议。 |
| 英文摘要: |
| This paper introduces the grey relational analysis method and its process. Moreover, its used in Qilihai wetland surface water environmental evaluation, and selected eight indicators as evaluation indexes. An evaluation model was constructed and 8 samples were evaluated. According to grey relational grades, the study points out that the main pollution factor and analyzes pollution at the main cause of water pollution. Suggestions were put forward for renewal of water environmental. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|