METHOD TO REDUCE ENERGY OF SPILLWAY IN LOWER REACH Russian patent published in 2011 - IPC E02B8/06 

Abstract RU 2421570 C2

FIELD: construction.

SUBSTANCE: method to reduce energy of spillway in the lower reach consists in using of Coriolis forces that twist the flow and twisting tube inserts arranged in a pipeline, and also in using effect of internal tube flow jet breaking with access of atmospheric air and effect of air resistance in a damaged jet after its leaking from a pipeline mouth.

EFFECT: invention makes it possible to reduce damages in the lower reach.

4 dwg

Similar patents RU2421570C2

Title Year Author Number
WATER FLOW BAFFLE 2016
  • Golubenko Mikhail Ivanovich
RU2634545C1
COUNTER-VORTEX WATER FLOW ENERGY DAMPER 2020
  • Fedorov Aleksandr Borisovich
  • Boiko Vladimir Olegovich
RU2746415C1
WATER FLOW ENERGY DISSIPATOR 2014
  • Golubenko Mikhail Ivanovich
RU2557184C1
WATER FLOW ENERGY DAMPER 2016
  • Golubenko Mikhail Ivanovich
RU2619523C1
WATER FLOW ENERGY DISSIPATOR 2015
  • Golubenko Mikhail Ivanovich
RU2609390C1
WATER FLOW BAFFLE 2016
  • Golubenko Mikhail Ivanovich
RU2625174C1
WATER FLOW ENERGY DAMPENER 2018
  • Golubenko Mikhail Ivanovich
RU2680909C1
WATER FLOW ENERGY DAMPER 2023
  • Golubenko Mikhail Ivanovich
RU2821669C1
METHOD OF ABSORBING THE KINETIC ENERGY OF THE FLOW, ENERGY STREAMER OF THE FLOW CYLINDER, TOROIDAL ENERGY ABSORBER OF THE FLOW, DEVICE FOR ABSORBING KINETIC ENERGY OF THE FLOW, ABSORBER OF ENERGY OF THE FLOW 2017
  • Grigorev Viktor Mironovich
RU2658700C1
WATER FLOW ENERGY ABSORBER 2019
  • Golubenko Mikhail Ivanovich
RU2701298C1

RU 2 421 570 C2

Authors

Zen'Kovich Vladimir Konstantinovich

Dates

2011-06-20Published

2009-07-22Filed