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- Adamsson, Åsa, 1970, et al.
(författare)
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Measurement and three-dimensional simulation of flow in a rectangular detention tank
- 2005
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Ingår i: Urban Water Journal. - 1744-9006 .- 1573-062X. ; 2:4, s. 277-287
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Tidskriftsartikel (refereegranskat)abstract
- There are two main ways to obtain better knowledge of the hydraulics of ponds, namelymeasurements and simulations. In this study, the applicability of using three-dimensionalsimulations as an engineering tool in stormwater pond design was investigated. To dothis, three-dimensional simulations were compared with measurements of flow patternand residence time in a large physical model of a detention tank (13 x 9x 1 m). Theagreement between measurements and simulations concerning both flow pattern andresidence time distribution curves was found to be good for high flow rates.
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- Bergdahl, Lars, 1943, et al.
(författare)
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Tredimensionell analys av strömning i va-anläggningar
- 1999
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Ingår i: Bygg & teknik. - 0281-658X. ; 99:2, s. 57-60
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Utvecklingen av datorernas kapacitet under 80-talet skapade nya möjligheter att bättre använda grundläggande samband för analys inom många teknikområden. Ett av dessa var analysen av strömning i vatten- och avloppssystem där flödena är mycket starkt varierande i tid och rum och därmed svåra att simulera
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- Lyngfelt, Sven, 1947
(författare)
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An Improved Method for Urban Runoff Application
- 1991
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Ingår i: Nordic Hydrology. - 0029-1277. ; 22:3, s. 149-160
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Tidskriftsartikel (refereegranskat)abstract
- In the initial stages of drainage systems planning and for independent tests of advanced runoff model performance there is a need for a simple point flow model. In these cases a method is proposed which is an improved version of the traditional Rational Method. The method, usually regarded as empirical, has a certain relationship with the kinematic wave theory. It is then discussed from both a theoretical and practical point of view based on comparisons with the performance of an advanced continuous model.
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