Numerical simulation of COD concentration distribution in Yanming 2# lake based on MIKE 21

摘要：

　　With the development of industry and urban population,the river water is rapidly deteriorating.The water environment problem solving is imminent.In the paper,the MIKE21 is used to simulate COD concentration distribution of Yanming 2# lake,based on Hydrodynamics module (HD) and Advection-Diffusion module (AD).According to the contrast results with the filed actual measured data in 2008,the relative error is low,so simulate result is reasonable and reliable.Through the simulation result,flow velocity is large in the inward and outward,COD concentration is closely related with the flux and concentration in the inward area,and it is affected by seasonal influence,which is the highest in winter and lowest in spring.

关键词： Yanming 2# lake MIKE21 model COD concentration distribution numerical simulation

作者: Y.Wang Y.M.Yu L.Lu

作者单位: Key Laboratory of Northwest Water Resources and Environmental of Education Ministry, Xian Universit Jining City Investment Liability Company, Shandong, China

会议类型: 国际会议

会议名称: 2012 International Conference on Frontiers of Energy and Environmental Engineering(2012年第二届能源与环境工程前沿国际会议(ICFEEE2012))

会议地点: 香港

会议语种:英文

页码: 614-617

在线出版日期: 2012-12-01（万方平台首次上网日期，不代表论文的发表时间）