Application of MIKE11 model in analysis and evaluation of water environment status of Bijie urban section of Baifu River
Baifu River is the mother river of Bijie City,Guizhou Province.Affected by the urban de-velopment and population expansion,the water environment in the urban reaches of Baifu River is becoming worse.In order to understand the water environment status of Baifu River and scientifically formulate ecological restoration and protection plans,this paper applied DHI MIKE11 software to build a one-dimensional hydrodynamic and water quality coupling model of Baifu River Bijie Sec-tion,and analyzed and evaluated the water environment status of the river section from the perspec-tive of hydrodynamic and water quality.Results showed that,MIKE11 can directly reflect the chan-ges of water level,flow and water quality along the study area;through the map of changes of water level,flow and water quality along the study area,the key control sections of river for ecological res-toration and water quality control can be determined,and more suitable river ecological restoration technology can be selected.
DHI MIKE11coupling applicationwater quality modelBaifu River
NETL
NSTL
万方数据
