桂花水电站掺气分流墩与消力池联合应用消能效果的研究

Research on Energy Dissipation Effects of Combined Application of Guihua Hydropower Station Aerated Baffle and Absorption Basin

通过试验研究了桂花水电站拱坝掺气分流墩的体型、布置和水流流态,消力池和消力池中T型墩的体型和布置,掺气分流墩和消力池联合应用的水流流态和消能效果。试验表明,掺气分流墩与消力池联合应用明显改变了水流流态,具有显著的消能效果。

The shape distribution and water current flow pattern of Guihua Hydropower Station Aerated Baffle,the shape and distribution of the absorption basin and T-shaped piles in the absorption basin,and the water current flow pattern and energy dissipation effect of combined application of aerated baffle and absorption basin are studied through test.The test shows that the combined application of aerated baffle and absorption basin can greatly change the water current flow pattern and has prominent energy dissipation effect.