平湖市独山干河水生态健康评价研究  

Study on water ecological health evaluation of Dushanganhe River in Pinghu city

作　　者：方鹿跃 陈娟 Fang Luyue;Chen Juan;Gao Xiaomeng;Jia Xi(Pinghu Branch,Jiaxing Bureau of Ecology and Environment,Jiaxing 314200,China;Zhejiang Institute of Ecological and Environmental Science Design,Hangzhou 310007,China)

机构地区：[1]嘉兴市生态环境局平湖分局,嘉兴314200 [2]浙江省生态环境科学设计研究院,杭州310007

出　　处：《吉林水利》2023年第4期52-57,共6页Jilin Water Resources

摘　　要：本文分别从水文、水质、形态、生物、社会服务5个方面10项指标构建评价指标体系对嘉兴市级河道独山干河进行调查监测,并在此基础上开展水生态健康评价。结果表明:独山干河水生态健康综合评价结果为良,存在不足的指标有:水质优劣程度、岸线生态性指数、生态缓冲带指数、大型底栖无脊椎动物群落组成、富营养化硅藻指数和公众满意度,并基于评价结果分析存在的水生态健康问题。In this paper,an evaluation index system was constructed from five aspects of hydrology,water quality,form,biology and social services to investigate and monitor the Dushan Dry River in Jiaxing city,and on this basis,the water ecological health evaluation was carried out.The results showed that the comprehensive evaluation results of the water ecological health of the Dushan Dry River were good,but there were some shortcomings,including the quality of water quality,shoreline ecological index,ecological buffer zone index,macrobenthic invertebrate community composition,eutrophic dialgae index and public satisfaction.Based on the evaluation results,the existing problems of water ecological health were analyzed.

关 键 词：水生态健康评价 综合健康指数 公众调查 

分 类 号：X824[环境科学与工程—环境工程]