Namely, setting a series of steppes in the slope channel and deflector plate and hanged-grid at the cure section, through the model test, the conclusion is very good.

• 即在上级陡坡采用阶梯，在弯道段采用舌压板和导流消能栅的“消一导”结合方式来控制弯道急流，通过模型试验验证，取得了较好的效果。