摘要
水库泥沙淤积问题已受到越来越多的电力生产和水库管理人员的关注。重点介绍了龚嘴水库来水、来沙特点,结合龚嘴梯级水库的具体情况,分析了梯级水库联合排沙的调度方法,着重介绍了基于水情预测的集中降水位排沙的调度方式在龚嘴梯级中的应用。
Reservoir sediment accumulation is more and more concerned by power generation and reservoir management personnel.Characteristics of water and sediment inflows in Gongzui reservoir are mainly described.According to actual condition of Gongzui cascade reservoir,operation method for combined desilting from cascade reservoirs is analyzed.Operation mode of concentrated desilting by lowering water level in Gongzui cascade reservoir based on water regime prediction is presented.
出处
《四川水力发电》
2008年第A02期63-67,共5页
Sichuan Hydropower
关键词
梯级水库
集中排沙
应用
龚嘴水库
cascade reservoir
concentrated desilting
application