| 深圳观澜河综合整治河流健康影响评估 |
| |
| 引用本文： | 毛雪慧,黄凌,黄奕龙,刘雪朋.深圳观澜河综合整治河流健康影响评估[J].水资源保护,2015,31(1):80-85. |
| |
| 作者姓名： | 毛雪慧 黄凌 黄奕龙 刘雪朋 |
| |
| 作者单位： | 1.深圳市水务规划设计院,广东 深圳 518000; 2.深圳市水务工程建设管理中心,广东 深圳 518000 |
| |
| 基金项目： | 水利部公益性行业科研专项(201201033) |
| |
| 摘 要： | 根据河流健康的评估方法,采用层次分析法构建了观澜河健康评价指标体系,运用综合指数法对观澜河综合整治前后健康状况进行了评价。结果表明:整治前观澜河上游和中游处于"不健康"状态,下游处于"亚健康"状态;整治后上游和下游处于"亚健康"状态,中游处于"健康"状态。观澜河经过综合整治后,河流生态系统呈现正向演替趋势;但观澜河水环境状态仍存在一定程度的人为干扰。
|
| 关 键 词： | 观澜河 健康评价 层次分析法 评价指标 |
Assessment on impacts of Guanlan River comprehensive treatment in Shenzhen City to river health |
| |
| MAO Xuehui,HUANG Ling,HUANG Yilong,LIU Xuepeng.Assessment on impacts of Guanlan River comprehensive treatment in Shenzhen City to river health[J].Water Resources Protection,2015,31(1):80-85. |
| |
| Authors: | MAO Xuehui HUANG Ling HUANG Yilong LIU Xuepeng |
| |
| Abstract: | According to river health assessment methods,an index system of health assessment on Guanlan River were set up by adopting analytic hierarchy process, and a method of comprehensive index was used to evaluate the health state of Guanlan River before and after its comprehensive treatment. The result shows that the upstream and midstream of Guanlan River is in the unhealthy condition and its downstream is in the sub health state before the Guanlan River comprehensive treatment, while the upstream and downstream of Guanlan River in the sub healthy state and its midstream in the healthy state after the Guanlan River comprehensive treatment. The river ecosystem presents positive succession trend after the Guanlan River comprehensive treatment, but there is still a certain degree anthropogenic interference in Guanlan River. |
| |
| Keywords: | Guanlan River health assessment analytical hierarchy process assessment index |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《水资源保护》浏览原始摘要信息 |
|
点击此处可从《水资源保护》下载全文 |
|
