@article{(Open Science Index):https://publications.waset.org/pdf/10010041,
	  title     = {Numerical Modeling of Flow in USBR II Stilling Basin with End Adverse Slope},
	  author    = {Hamidreza Babaali and  Alireza Mojtahedi and  Nasim Soori and  Saba Soori},
	  country	= {},
	  institution	= {},
	  abstract     = {Hydraulic jump is one of the effective ways of energy dissipation in stilling basins that the ‎energy is highly dissipated by jumping. Adverse slope surface at the end stilling basin is ‎caused to increase energy dissipation and stability of the hydraulic jump. In this study, the adverse slope ‎has been added to end of United States Bureau of Reclamation (USBR) II stilling basin in hydraulic model of Nazloochay dam with scale 1:40, and flow simulated into stilling basin using Flow-3D ‎software. The numerical model is verified by experimental data of water depth in ‎stilling basin. Then, the parameters of water level profile, Froude Number, pressure, air ‎entrainment and turbulent dissipation investigated for discharging 300 m3/s using K-Ɛ and Re-Normalization Group (RNG) turbulence ‎models. The results showed a good agreement between numerical and experimental model‎ as ‎numerical model can be used to optimize of stilling basins.‎
},
	    journal   = {International Journal of Environmental and Ecological Engineering},
	  volume    = {13},
	  number    = {2},
	  year      = {2019},
	  pages     = {62 - 68},
	  ee        = {https://publications.waset.org/pdf/10010041},
	  url   	= {https://publications.waset.org/vol/146},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 146, 2019},
	}