掺气分流墩设施消能效果的试验研究

Experimental Research on the Energy Dissipation Efficiency of Aeration Baffles

本文研究了在消力塘上游溢流面增设掺气分流墩设施后的消能效果，研究结果证明，掺气分流墩设施具有非常显著的消能效率，可以大幅度的缩减消力塘的容积，因而可以大大地节省了工程造价。

This paper studies the energy dissipation efficiency of stilling basin which has a efficient aerationd baffle on its spillway upstream. The result shows that the aeration baffle has remarbable energy dissipation efficiency and can greatly reduce the volume of the stilling basin size and therefore greatly save the project cost.