摘要
鄱阳湖人工控制后，因抬高主湖区的年平均水位，湖域水流、泥沙的运行将发生变化，湖盆淤积加快；三峡工程实施运行后，五河主要排沙期的长江水位又将受三峡调节影响，有所抬升．这些对湖区排沙都不利，淤积加速，淤积后果将比原预估的要严重．针对这种情况提出了消除其负作用的设想．
After Poyang Lake is controled by man, the year even water level of the main Lake region was built up, the operation of the Lak water and silt is going to take variation, the Lake deposit fast. After the Three Gorges engineering operates, the Changjiang water level of five rivers' main desilting will be influenced by the Three Gorges' adjustment and will lift a little. This is unfavourable to the region desilting. It result to deposit fast. The depositing result will be more serious than orginal forecast. The author put forward the tentative idea to clear up the negative action to this condition.
出处
《江西水利科技》
1996年第1期49-56,共8页
Jiangxi Hydraulic Science & Technology
关键词
鄱阳湖
泥沙淤积
人工控制
Poyang Lake
Man control
Silt depositing
Influence forecast
