FIELD: hydraulic engineering. SUBSTANCE: spillway includes side channel with bottom slope towards tail-water conduit. Initial part of channel equaling 0.3-0.5 of its length is made in form of steps. Steps are communicated with one another with help of drop walls. Step bottom allows increase of water flow speed in side channel and considerable reduction of entire structure cost. EFFECT: higher efficiency of use. 3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WATER HEADER | 1991 |
|
RU2048642C1 |
| SPILLWAY STRUCTURE | 1992 |
|
RU2096557C1 |
| SPILLWAY CONSTRUCTION | 1991 |
|
RU2061817C1 |
| WATER SPILLWAY STRUCTURE | 0 |
|
SU1062336A1 |
| SHAFT WATER DRAINAGE SUMP | 1991 |
|
RU2048641C1 |
| WATER DISCHARGE STRUCTURE | 0 |
|
SU1110864A1 |
| WATER INTAKE/SPILLWAY STRUCTURE OF COOLING RESERVOIR | 0 |
|
SU1153002A1 |
| WATER FLOW BAFFLE | 2016 |
|
RU2634545C1 |
| OUTLET HEAD OF TUBULAR SPILLWAY | 0 |
|
SU1754844A1 |
| FLOOD SPILLWAY FOR DAMS AND OTHER WATER SUPPLY FACILITIES | 2016 |
|
RU2623047C1 |
