摘要
MIKE11模型广泛应用于河流及河网的水流、水质数值模拟。为了研究最经济可行的配水改善河道水质的方式,结合上塘河配水试验建立MIKE11水动力及水质模型,通过分析不同配水方式、配水时间、配水量的情况下水质改善的效果,提出了上塘河最佳配水方案为日常开机2台、每天12h配水。对该方案进行实况配水验证的结果表明,实际效果与研究结论吻合。
MIKE 11 model was widely used in numerical simulation of flow and water quality in river network.In order to find an economical and feasible way to water distribution for water quality improvement,a hydrodynamic and water quality model of MIKE 11 was established according to the water distribution test on the Shangtanghe River.Through analysis of the different water distribution methods,different water distribution time and different distributed water volume,the best program of water distribution was proposed,that is,turn on two pumps during 12 hours in a day.Then we tested and verified the recommended program in the actual situation of water distribution.The results show that the actual effect is identical with the study conclusion.
出处
《水文》
CSCD
北大核心
2011年第3期56-59,共4页
Journal of China Hydrology
关键词
MIKE11模型
数值模拟
配水
改善水质
MIKE11 model
numerical simulation
water distribution
water quality improvetion
