Water and electricity hydraulic engineering energy dissipation district protective structure

The utility model provides a water and electricity hydraulic engineering energy dissipation district protective structure includes: the setting is in with the setting at the rivers passageway of dam side the inside earial drainage pipeline of dam, wherein, the downside of dam sets up the amortization hole, the exit end in amortization hole sets up the separation bank body, the bottom in amortization hole is distinguished for the stone riprap, the separation bank body is including being located on the arc in the amortization hole domatic with extend to it is domatic under the arc in the exit end outside in amortization hole, under the arc domatic rear side set gradually the one -level power of disappearing bank, one -level absorption basin, second grade disappear the power bank, protect smoothly and the scour protection groove. The application provides a water and electricity hydraulic engineering energy dissipation district protective structure, energy dissipation effect is good, and the energy dissipation is