A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
UNDERGROUND INTAKE WEIR FOR HYDROPOWER GENERATION
Disclosed is an underground water intake weir. According to the embodiment of the present invention, the underground water intake weir comprises an underground water intake chamber, a receiving well, a grit chamber, a water pipe, and a second order wall. The grit chamber and the second order wall extend to both sides of the receiving well to block the flow of river-bed water and guide the flow of surface water toward the receiving well. The underground water intake chamber is installed under the river bed to take in the river-bed water, and the receiving well takes in the surface water through the screen. As the intake surface water and river-bed water pass through the grit chamber, sand is precipitated, and the intake water moves through the water pipe.
지중 취수보가 개시된다. 본 발명의 실시예에 따른 지중 취수보는, 지중취수실, 착수정, 침사실, 도수관 및 제2 차수벽을 포함하여 이루어진다. 침사실 및 제2 차수벽은 착수정의 양쪽으로 연장되어 복류수의 흐름을 차단하고 지표수의 흐름이 착수정 쪽으로 이루어지도록 유도한다. 지중취수실은 하상의 아래에 설치되어 복류수를 취수하고, 착수정은 스크린을 통하여 지표수를 취수한다. 취수된 지표수 및 복류수가 침사실을 거치면서 모래 등이 침전되고 취수된 물이 도수관을 통하여 이동한다.
UNDERGROUND INTAKE WEIR FOR HYDROPOWER GENERATION
Disclosed is an underground water intake weir. According to the embodiment of the present invention, the underground water intake weir comprises an underground water intake chamber, a receiving well, a grit chamber, a water pipe, and a second order wall. The grit chamber and the second order wall extend to both sides of the receiving well to block the flow of river-bed water and guide the flow of surface water toward the receiving well. The underground water intake chamber is installed under the river bed to take in the river-bed water, and the receiving well takes in the surface water through the screen. As the intake surface water and river-bed water pass through the grit chamber, sand is precipitated, and the intake water moves through the water pipe.
지중 취수보가 개시된다. 본 발명의 실시예에 따른 지중 취수보는, 지중취수실, 착수정, 침사실, 도수관 및 제2 차수벽을 포함하여 이루어진다. 침사실 및 제2 차수벽은 착수정의 양쪽으로 연장되어 복류수의 흐름을 차단하고 지표수의 흐름이 착수정 쪽으로 이루어지도록 유도한다. 지중취수실은 하상의 아래에 설치되어 복류수를 취수하고, 착수정은 스크린을 통하여 지표수를 취수한다. 취수된 지표수 및 복류수가 침사실을 거치면서 모래 등이 침전되고 취수된 물이 도수관을 통하여 이동한다.
UNDERGROUND INTAKE WEIR FOR HYDROPOWER GENERATION
수력발전을 위한 지중 취수보
LEE CHANG MAN (author)
2021-04-19
Patent
Electronic Resource
Korean
Overflow slag collecting weir for water conservancy and hydropower engineering
| European Patent Office | 2023
| European Patent Office | 2020