Air-water flow on a labyrinth spillway
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Starinac, DanicaKapor, Radomir

Savić, Ljubodrag

Vojt, Predrag
Žugić, Dragiša
Damnjanović, Marijana
Zindović, Budo

Đajić, Predrag
Article (Published version)

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The design of the Beni Slimane Dam (Medea Province, Algeria) was verified by scale model analyses, conducted on two separate scale models: a partial model of labyrinth spillway and a complete model of spillway structures. Aeration of the labyrinth spillway, which was the focus of the study, could be properly assessed only by means of a large scaled model, so a partial model at a scale of 1:15 was used. The initial aeration design was improved on the basis of the model investigations. The spillway discharge coefficients, calculated from measured data, were compared to the values recommended in the literature. This paper describes the potential problems, investigation results and important conclusions, which should be kept in mind when labyrinth spillways are designed.
Keywords:
scale model / labyrinth spillway / air-water flowSource:
Water research and management, 2014, 4, 3, 11-20Publisher:
- Serbian Water Pollution Control Society, Belgrade
Funding / projects:
- Assessment of Climate Change Impact on Water Resources of Serbia (RS-37005)
- Monitoring and Modeling of Rivers and Reservoirs (MORE) - Physical, Chemical, Biological and Morphodynamic Parameters (RS-37009)
- Urban Drainage Systems as Key Infrastructure in Cities and Towns (RS-37010)
- Methodology for Assessment, Design and Maintenance of Groundwater Source in Alluvials Depending on Aerobic Level (RS-37014)
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GraFarTY - JOUR AU - Starinac, Danica AU - Kapor, Radomir AU - Savić, Ljubodrag AU - Vojt, Predrag AU - Žugić, Dragiša AU - Damnjanović, Marijana AU - Zindović, Budo AU - Đajić, Predrag PY - 2014 UR - https://grafar.grf.bg.ac.rs/handle/123456789/630 AB - The design of the Beni Slimane Dam (Medea Province, Algeria) was verified by scale model analyses, conducted on two separate scale models: a partial model of labyrinth spillway and a complete model of spillway structures. Aeration of the labyrinth spillway, which was the focus of the study, could be properly assessed only by means of a large scaled model, so a partial model at a scale of 1:15 was used. The initial aeration design was improved on the basis of the model investigations. The spillway discharge coefficients, calculated from measured data, were compared to the values recommended in the literature. This paper describes the potential problems, investigation results and important conclusions, which should be kept in mind when labyrinth spillways are designed. PB - Serbian Water Pollution Control Society, Belgrade T2 - Water research and management T1 - Air-water flow on a labyrinth spillway EP - 20 IS - 3 SP - 11 VL - 4 UR - https://hdl.handle.net/21.15107/rcub_grafar_630 ER -
@article{ author = "Starinac, Danica and Kapor, Radomir and Savić, Ljubodrag and Vojt, Predrag and Žugić, Dragiša and Damnjanović, Marijana and Zindović, Budo and Đajić, Predrag", year = "2014", abstract = "The design of the Beni Slimane Dam (Medea Province, Algeria) was verified by scale model analyses, conducted on two separate scale models: a partial model of labyrinth spillway and a complete model of spillway structures. Aeration of the labyrinth spillway, which was the focus of the study, could be properly assessed only by means of a large scaled model, so a partial model at a scale of 1:15 was used. The initial aeration design was improved on the basis of the model investigations. The spillway discharge coefficients, calculated from measured data, were compared to the values recommended in the literature. This paper describes the potential problems, investigation results and important conclusions, which should be kept in mind when labyrinth spillways are designed.", publisher = "Serbian Water Pollution Control Society, Belgrade", journal = "Water research and management", title = "Air-water flow on a labyrinth spillway", pages = "20-11", number = "3", volume = "4", url = "https://hdl.handle.net/21.15107/rcub_grafar_630" }
Starinac, D., Kapor, R., Savić, L., Vojt, P., Žugić, D., Damnjanović, M., Zindović, B.,& Đajić, P.. (2014). Air-water flow on a labyrinth spillway. in Water research and management Serbian Water Pollution Control Society, Belgrade., 4(3), 11-20. https://hdl.handle.net/21.15107/rcub_grafar_630
Starinac D, Kapor R, Savić L, Vojt P, Žugić D, Damnjanović M, Zindović B, Đajić P. Air-water flow on a labyrinth spillway. in Water research and management. 2014;4(3):11-20. https://hdl.handle.net/21.15107/rcub_grafar_630 .
Starinac, Danica, Kapor, Radomir, Savić, Ljubodrag, Vojt, Predrag, Žugić, Dragiša, Damnjanović, Marijana, Zindović, Budo, Đajić, Predrag, "Air-water flow on a labyrinth spillway" in Water research and management, 4, no. 3 (2014):11-20, https://hdl.handle.net/21.15107/rcub_grafar_630 .