摘要
采用二维水质水量耦合模型模拟大明湖现状下的流速及COD分布,采用情景分析法分析了几种假设情况下大明湖的流速与COD分布,并对几种引水方案进行比较,以便为大明湖的管理提供科学依据。
Daming Lake is an important landscape lake of Jinan city. Because of the sewage drainage and the short supply of spring water, the water quality of Daming Lake is deteriorated day by day. It is necessary to deliver water to improve the water quality. This paper used two-dimensional water quality and quantity coupled model to simulate the velocity and COD of Daming Lake in real time. This paper also used scenario analysis method to simulate 5 assumptive conditions and compared them in order to afford the scientific basis for the management of Daming Lake.
出处
《水电能源科学》
2008年第4期24-26,13,共4页
Water Resources and Power
关键词
引水
情景分析法
水质
流速
water delivery
scenario analysis
water quality
flow velocity
