中国农村水利水电
中國農村水利水電
중국농촌수이수전
CHINA RURAL WATER AND HYDROPOWER
2014年
11期
117-120,126
,共5页
黄登水电站%泄槽%体型优化%水力计算
黃登水電站%洩槽%體型優化%水力計算
황등수전참%설조%체형우화%수력계산
Huangdeng Hydropower Station%discharge chute%configuration modification%hydraulic calculation
针对澜沧江黄登水电站弃渣场高边坡排水泄槽原设计方案存在的问题，从水力学角度对泄槽体型进行优化设计，使其满足安全运行的需要。根据泄槽运行现状，为改善水流流态，保证排水洞出口边坡和泄槽运行安全，对泄槽段水力学特性进行分析和结构体型进行改造设计。
針對瀾滄江黃登水電站棄渣場高邊坡排水洩槽原設計方案存在的問題，從水力學角度對洩槽體型進行優化設計，使其滿足安全運行的需要。根據洩槽運行現狀，為改善水流流態，保證排水洞齣口邊坡和洩槽運行安全，對洩槽段水力學特性進行分析和結構體型進行改造設計。
침대란창강황등수전참기사장고변파배수설조원설계방안존재적문제，종수역학각도대설조체형진행우화설계，사기만족안전운행적수요。근거설조운행현상，위개선수류류태，보증배수동출구변파화설조운행안전，대설조단수역학특성진행분석화결구체형진행개조설계。
This paper is targeted at the problem of slag field drainage discharge in the original design scheme on Huangdeng Hydro‐power Station .It meets the needs of safe operation ,optimizes the discharge chute type design from the angle of hydraulics .Accord‐ing to the running status in the discharge and for the sake of improving flow regime and the safe operation of side slopes at drainage holes as well as the discharge chutes ,hydraulic characteristics are analyzed and structural shape modification is conducted for dis‐charge chute .
