摘要
通过对刘家沟水电站水工模型的优化试验,发现溢洪道进水渠右导墙体型采用两圆弧+直线段结构能够较好的解决泄流流态问题,而消能形式采用泄槽出口平台设T型墩+岸坡分散水流+平台挑射出流的联合结构亦能够达到令人满意的消能效果。
For solving the problem of discharge flow regime, by the means of optimizing test of hydraulic model of Liujiagou hydropower station, two arcs and straight segment structure form of the right spillway guide wall were used. For achieving sat- isfactory effect of energy dissipation, the joint energy dissipation structure, which included T pier on discharge groove export platform and through shore-slope dispersing flow and crashing shot out flux via platform, was adopted.
出处
《重庆交通大学学报(自然科学版)》
CAS
北大核心
2011年第4期839-842,共4页
Journal of Chongqing Jiaotong University(Natural Science)
关键词
水工模型
导墙
消能
溢洪道
优化
hydraulic model
guide wall
energy dissipation
spill way
optimization