FIELD: hydraulic structures, particularly cleaning device to take water for economic needs, namely sediment base gates, sand sluices and structures for arresting waterborne material.
SUBSTANCE: desilting basin comprises inlet check sluice, working chamber, outlet check sluice with flushing gallery and pressure spill-way. Working chamber width gradually increases in flow direction. Pressure spill-way may be extended and is installed at outlet check sluice inlet upstream of working gate. Impact baffle is installed downstream of working gate in groove provided for emergency gate installation. Extendable pressure spill-way may be vertically arranged or inclined and used as inclined canal.
EFFECT: increased efficiency of taken water cleaning, possibility to take water from upper cleaner stream layers inside basin.
3 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SUMP | 2006 |
|
RU2323294C1 |
| INTERMITTENT FLUSHING SETTLING BASIN | 2006 |
|
RU2318954C1 |
| FRONT-ENTRANCE WATER INTAKE | 2006 |
|
RU2323297C1 |
| FLEXIBLE CONNECTING STRUCTURE | 2004 |
|
RU2256025C1 |
| METHOD FOR FLEXIBLE INTERFACE STRUCTURE CONSTRUCTION | 2004 |
|
RU2266363C1 |
| FRONT WATER INTAKE STRUCTURE WITH PERIODIC FLUSHING THEREOF | 2004 |
|
RU2272100C1 |
| SETTLING BASIN | 0 |
|
SU1744181A1 |
| METHOD OF RIVER BOTTOM PROTECTION AGAINST EROSION | 2004 |
|
RU2256024C1 |
| WATER RETAINING DAM | 2013 |
|
RU2541633C1 |
| WATER INTAKE STRUCTURE | 2017 |
|
RU2656350C1 |
