摘要
文泾水电站位于多泥沙的泾河上,泥沙问题是直接关系到文泾水电站发电效益和安全的重大技术问题。设计采用泄洪冲沙洞作为泄洪排沙建筑物,通过计算分析、模型试验确定冲沙洞相对位置、规模,成功地解决了泥沙淤积问题,保证了电站发挥正常效益。
Wenjing Hydropower Station is located on Jinghe River which is full of silt. Silt problem is a quite serious problem since it＇ s related to the profit and safety of the hydropower station. In this design, the spillway flushing tunnel was utilized for the flood flush and discharge of the silt. Numerical simulations and experiments were introduced to locate the positions and the scales of the spillway flushing tunnels, which had resolved the problem of the sedimentation. Thus, this program guaranteed the normal operation and profit of the hydropower station.
出处
《人民黄河》
CAS
北大核心
2012年第9期111-114,共4页
Yellow River
关键词
泥沙淤积
冲沙洞
冲沙漏斗
文泾水电站
sedimentation
sedimentation
erosion upstream funnel
Wenjing Hydropower Station
