林芝市主要河流水质分析及健康概况评估  

Water Quality Analysis and Health Profile Assessment of Major Rivers in Nyingchi City,Tibet Autonomous Region,China

作　　者：杨冰 刘森 刘静[3] 肖云星 周涛[3] 倪智力 陈方灿 张威振 YANG Bing;LIU Sen;LIU Jing;XIAO Yunxing;ZHOU Tao;NI Zhili;CHEN Fangcan;ZHANG Weizhen(Guangdong Research Institute of Water Resources and Hydropower,Guangzhou 510635,China;The Water Conservancy and Hydropower Engineering Design Team of Nyingchi Water Conservancy Bureau,Nyingchi 860100,China;College of Ecology and Environment,Chengdu University of Technology,Chengdu 610059,China;Sichuan Fuhaiyuan Ecological Technology Co.,Ltd.,Chengdu 610000,China;Guangzhou Qianjiangshui Ecological Technology Co.,Ltd.,Guangzhou 510000,China)

机构地区：[1]广东省水利水电科学研究院,广州510635 [2]林芝市水利局水利水电工程设计队,西藏林芝860100 [3]成都理工大学生态环境学院,成都610059 [4]四川复海源生态科技有限公司,成都610000 [5]广州千江水生态科技有限公司,广州510000

出　　处：《广东水利水电》2024年第5期39-45,共7页Guangdong Water Resources and Hydropower

基　　金：BSLL林芝市境内河道生态监测(编号:2022-SXQ-006-3);林芝市水利局河流长制工作经费采购项目。

摘　　要：水质健康评估是了解河流健康状态、科学分析河流水质问题的重要手段,为了加强林芝市河流管理,科学评估林芝市河流水质健康状况,在林芝市设置了14个监测点位,监测内容包括水质、水生生物等指标。结果表明:水质、浮游植物的赋分值较高,但底栖动物及鱼类资源多样性和丰富度均较低。研究成果可为林芝市河流水质的健康评估提供科学依据,为相关管理部门制定更加有效的保护措施提供技术支撑,对林芝市河流的管理和保护具有重要意义。Water quality health assessment is an important tool to understand the health status of rivers and to scientifically analyze river water quality problems.In order to strengthen the management of rivers in Nyingchi city and scientifically assess the health status of river water quality in Nyingchi city,14 monitoring sites have been set up in Nyingchi City.The monitoring content includes:water quality,aquatic organisms and other indicators.The results showed that water quality and phytoplankton were assigned high values,but the diversity and abundance of benthic fauna and fish resources were low.The research results can provide scientific basis for the health assessment of river water quality in Nyingchi city,and provide technical support for the relevant management departments to formulate more effective protection measures,which is of great significance to the management and protection of rivers in Nyingchi city.

关 键 词：林芝市 水质 健康评估 

分 类 号：X824[环境科学与工程—环境工程]