摘要
平原河网区的河流由于水动力较弱,河流系统的水环境和水生态方面往往存在较多问题,河流健康评价对河流的保护和管理有重要意义。从河流的属性和功能出发,以河流健康为总目标,以自然属性健康和社会服务状况为控制对象,建立了由12个指标和24个变量构成的平原河网区河流健康评价体系,并应用此评价方案从自然水文、水质、生态及社会服务等方面评估了泰州市古马干河的健康状况。结果表明,古马干河的健康等级处于亚健康状态。研究成果可为河流健康管理提供参考。
Due to the weak hydrodynamic of plain river network area, the water environment and water ecology of the river system tends to have more problems. River health assessment has great significance for conservation and management of river. Based on the properties and functions of the river, taking healthy river as a general goal and natural properties and social services as control objects, river heahh assessment system of plain river network area was established, which was composed of 12 indexes and 24 variables. This river health assessment system was applied to evaluate the health condition of Taizhou Gumagan River from the aspects of natural hydrology, water quality, ecology and social service. The results show that Taizhou Gumagan River is in the sub-health state. The research results can provide reference for river health management.
作者
傅朝康
黄勇
吴泽雄
陈小丽
蒋陈娟
FU Chao-kang1, HUANG Yong2 ,WU Ze-xiong2 ,CHEN Xiao-li2 ,JIANG Chen-juan1(1. College of Hydraulic Energy and Power Engineering, Yangzhou University, Yangzhou 225127, China ;2. Taizhou Branch,Jiangsu Hydrology and Water Resources Investigation Bureau, Taizhou 225300, Chin)
出处
《水电能源科学》
北大核心
2018年第9期64-67,共4页
Water Resources and Power
基金
江苏省水利科技项目(2015024)
扬州大学科技创新培育基金项目(2017CXJ043)
关键词
平原河网
古马干河
河流健康评估
指标体系
plain river network
Gumagan River
river health assessment
indexes system
