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- Persson, Jesper, 1966
(författare)
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The hydraulic performance of ponds of various layouts
- 2000
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Ingår i: Urban Water. - 1462-0758. ; 2:3, s. 243-250
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Tidskriftsartikel (refereegranskat)abstract
- This study analyses how the hydraulic performance differs between 13 ponds with hypothetically different layouts. The paper also includes a discussion of short-circuiting, hydraulic efficiency and suitable parameters for measuring hydraulic performance. The ponds were studied by using a 2-D vertically integrated numerical model. Tracer studies were simulated and then evaluated and compared. The results confirm that length-to-width ratio, location of in- and outlets, and subsurface berm have a large impact on pond hydraulic performance. There is also an indication that an island placed in front of the inlet improves the hydraulic performance, and that a curved pond or an island placed near the side does not decrease the performance.
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