Investigation of Flow Patterns in Storm Water Retention Ponds using CFD
Publication: Journal of Environmental Engineering
Volume 139, Issue 1
Abstract
The use of computational fluid dynamics (CFD) as an engineering tool for the design of storm water retention ponds is a rapidly growing area of interest, but there is a large gap in the literature with regard to validating the CFD models against experimental data for investigation of flow patterns and velocity distributions in storm water retention ponds. This paper assesses a CFD model against experimental flow data from a laboratory-scale physical model of an existing field retention pond. The simulated results were compared to each other and also to the experimental data to test the ability of numerical simulations for this type of problem. A representative and realistic range of flow rates from 0.16 to was tested in the physical model for comparison with the CFD model. Also, the vorticity from the physical model tests was compared to that from the numerical model to validate the CFD model. The results confirm previous findings that CFD modeling is a potential engineering tool to simulate hydraulics of storm water retention ponds and can reliably be used in pond design even at moderate computational cost. Also, it was found that CFD is relatively insensitive to the turbulence model used and grid density within a wide range of grid densities for observing general flow patterns. However, it is sensitive to the advection schemes for this particular problem. Higher order differencing schemes (high-resolution scheme) worked better than simple differencing schemes like the upwind differencing scheme (UDS). It was also found that the strength of the vorticity increases with increasing flow rate for both models, and at higher flow rates CFD is more consistent in predicting the vorticity than that of the particle tracking velocimetry (PTV) technique used in physical models.
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Acknowledgements
The authors of this paper would like to acknowledge Higher Education Commission (HEC) of Pakistan for funding the research work presented in this paper.
References
Adamsson, A. (2004). “Three-dimensional simulation and physical modelling of flows in detention tanks—Studies of flow pattern, residence time and sedimentation.” Ph.D. thesis, Dept. of Water Environment Transport, Chalmers Univ. of Technology, Sweden.
Adamsson, A., Bergdahl, L., and Lyngfelt, S. (2005). “Measurement and three-dimensional simulation of flow in a rectangular detention tank.” Urban Water J., 2(4), 277–287.
Al-Sammarraee, M., and Chan, A. (2009). “Large-Eddy simulations of particle sedimentation in a longitudinal sedimentation basin of a water treatment plant. Part 2: The effects of baffles.” Chem. Eng. J., 152(2–3), 315–321.
ANSYS® Academic Research, Release 12.0. (2009). CFD-solver theory guide: Release 12.0, ANSYS, Inc. Southpointe, Canonsburg, PA.
Baawain, M. S., Gamal El-Din, M., and Smith, D. W. (2006). “Computational fluid dynamics application in modeling and improving the performance of a storage reservoir used as a contact chamber for microorganism inactivation.” J. Environ. Eng. Sci., 5(2), 151–162.
Badrot-Nico, F., Guinot, V., and Brissaud, F. (2009). “Fluid flow pattern and water residence time in waste stabilisation ponds.” Water Sci. Technol., 59(6), 1061–1068.
Dufresne, M., Vazquez, J., Terfous, A., Ghenaim, A., and Poulet, J.-B. (2009). “Experimental investigation and CFD modelling of flow, sedimentation, and solids separation in a combined sewer detention tank.” Comput. Fluids, 38(5), 1042–1049.
Fan, L., Reti, H., Wang, W., Lu, Z., and Yang, Z. (2008). “Application of computational fluid dynamic to model the hydraulic performance of subsurface flow wetlands.” J. Environ. Sci., 20(12), 1415–1422.
Ferziger, J. H., and Peri, M. (2002). Computational methods for fluid dynamics, Springer, Berlin.
Goula, A. M., Kostoglou, M., Karapantsios, T. D., and Zouboulis, A. I. (2008). “A CFD methodology for the design of sedimentation tanks in potable water treatment. Case study: The influence of a feed flow control baffle.” Chem. Eng. J., 140(1–3), 110–121.
Grace, J. R., and Taghipour, F. (2004). “Verification and validation of CFD models and dynamic similarity for fluidized beds.” Powder Technol., 139(2), 99–110.
Gräf, L., and Kleiser, L. (2011). “Large-Eddy simulation of double-row compound-angle film cooling: Setup and validation.” Comput. Fluids, 43(1), 58–67.
Hadi, G. A., and Kris, J. (2009). “A CFD methodology for the design of rectangular sedimentation tanks in potable water treatment plants.” J. Water Supply Res. Technol. AQUA, 58(3), 212–220.
Hogg, A. M., and Griffiths, R. W. (2010). “A coupled ocean-atmosphere laboratory model of the Antarctic Circumpolar Current.” Ocean Modell., 35(1–2), 54–66.
Huggins, D. L., Piedrahita, R. H., and Rumsey, T. (2005). “Use of computational fluid dynamics (CFD) for aquaculture raceway design to increase settling effectiveness.” Aquacult. Eng., 33(3), 167–180.
Jain, M., Puranik, B., and Agrawal, A. (2011). “A numerical investigation of effects of cavity and orifice parameters on the characteristics of a synthetic jet flow.” Sens. Actuators, A, 165(2), 351–366.
Jayanti, S., and Narayanan, S. (2004). “Computational study of particle-eddy interaction in sedimentation tanks.” J. Environ. Eng., 130(1), 37–49.
Kantoush, S. A., Bollaert, E., and Schleiss, A. J. (2008). “Experimental and numerical modelling of sedimentation in a rectangular shallow basin.” Int. J. Sediment Res., 23(3), 212–232.
Khan, S., Melville, B. W., and Shamseldin, A. Y. (2009a). “Modeling the layouts of stormwater retention ponds using residence time.” 4th IASME/WSEAS Int. Conf. on Water Resources, Hydraulics & Hydrology (WHH 2009), World Scientific and Engineering Academy and Society (WSEAS) Press., Cambridge, U.K., 77–83.
Khan, S., Melville, B. W., and Shamseldin, A. Y. (2010a). “Numerical investigation of the Reynolds number dependence of the flow within model ponds at different geometric scale ratios.” 17th Congress of the Asia and Pacific Division of the Int. Association of Hydro-Environment Engineering and Research (IAHR), incorporating the 7th Int. Urban Watershed Management Conf., IAHR, Auckland, New Zealand.
Khan, S., Melville, B. W., and Shamseldin, A. Y. (2010b). “Optimising a numerical model for stormwater retention ponds.” 17th Australasian Fluid Mechanics Conf., Australian Fluid Mechanics Society (AFMS), Auckland, New Zealand.
Khan, S., Melville, B. W., Shamseldin, A. Y., Sharma, R. N., and Nokes, R. I. (2009b). “Effect of vertical locations of inlet and outlet on hydraulics of stormwater retention ponds using numerical modeling.” 33rd IAHR Congress: Water Engineering for a Sustainable Environment, International Association of Hydraulic Engineering & Research (IAHR), Vancouver, BC, Canada, 2627–2634.
Langtry, R. B., and Menter, F. R. (2005). “Transition modeling for general CFD applications in aeronautics.” 43rd AIAA Aerospace Sciences Meeting and Exhibit, American Institute of Aeronautics and Astronautics, Reston, Nevada, 15513–15526.
Lee, A. (2006). “Virtualdub. org.” 〈http://www.virtualdub.org/〉.
Maxwothy, T., and Nokes, R. I. (2007). “Experiments on gravity currents propagating down slopes. Part 1. The release of a fixed volume of heavy fluid from an enclosed lock into an open channel.” J. Fluid Mech., 584, 433–453.
Nikora, V., Nokes, R., Veale, W., Davidson, M., and Jirka, G. H. (2007). “Large-scale turbulent structure of uniform shallow free-surface flows.” Environ. Fluid Mech., 7(2), 159–172.
Nokes, R. (2011). Streams software version 1.07: System theory and design, Dept. of Civil Engineering, Univ. of Canterbury, Christchurch, New Zealand.
Oberkampf, W. L., and Trucano, T. G. (2002). “Verification and validation in computational fluid dynamics.” Prog. Aerosp. Sci., 38(3), 209–272.
Persson, J. (2000). “The hydraulic performance of ponds of various layouts.” Urban Water, 2(3), 243–250.
Persson, J., Somes, N. L. G., and Wong, T. H. F. (1999). “Hydraulics efficiency of constructed wetlands and ponds.” Water Sci. Technol., 40(3), 291–300.
Quarini, G., Innes, H., Smith, M., and Wise, D. (1996). “Hydrodynamic modelling of sedimentation tanks.” J. Process Mech. Eng., 210(2), 83–91.
Rasmussen, M. R., and McLean, E. (2004). “Comparison of two different methods for evaluating the hydrodynamic performance of an industrial-scale fish-rearing unit.” Aquaculture, 242(1–4), 397–416.
Sah, L., Rousseau, D. P. L., Hooijmans, C. M., and Lens, P. N. L. (2011). “3D model for a secondary facultative pond.” Ecol. Modell., 222(9), 1592–1603.
Shilton, A. (2001). “Studies into the hydraulics of waste stabilization ponds.” Ph.D. thesis, Massey Univ., Palmerston North, New Zealand.
Shilton, A., Kreegher, S., and Grigg, N. (2008). “Comparison of computation fluid dynamics simulation against tracer data from a scale model and full-sized waste stabilization pond.” J. Environ. Eng., 134(10), 845–850.
Stamou, A. I. (2008). “Improving the hydraulic efficiency of water process tanks using CFD models.” Chem. Eng. Process., 47(8), 1179–1189.
Stovin, V. R., and Saul, A. J. (1998). “A computational fluid dynamics (CFD) particle tracking approach to efficiency prediction.” Water Sci. Technol., 37(1), 285–293.
Su, T.-M., Yang, S.-C., Shih, S.-S., and Lee, H.-Y. (2009). “Optimal design for hydraulic efficiency performance of free-water-surface constructed wetlands.” Ecol. Eng., 35(8), 1200–1207.
Ta, C. T., and Brignal, W. J. (1998). “Application of computational fluid dynamics technique to storage reservoir studies.” Water Sci. Technol., 37(2), 219–226.
Tamayol, A., Firoozabadi, B., and Ashjari, M. A. (2010). “Hydrodynamics of secondary settling tanks and increasing their performance using baffles.” J. Environ. Eng., 136(1), 32–39.
Tang, H.-W., Chen, C., Chen, H., and Huang, J.-T. (2008). “An improved PTV system for large-scale physical river model.” J. Hydrodyn. Ser. B, 20(6), 669–678.
Vakili, M. H., and Esfahany, M. N. (2009). “CFD analysis of turbulence in a baffled stirred tank, a three-compartment model.” Chem. Eng. Sci., 64(2), 351–362.
Veale, W. (2005). “Shallow flow turbulence: An experimental study.” Master thesis, Univ. of Canterbury, Christchurch, New Zealand.
Vega, G. P., Pena, M. R., Ramirez, C., and Mara, D. D. (2003). “Application of CFD modelling to study the hydrodynamics of various anaerobic pond configurations.” Water Sci. Technol., 48(2), 163–171.
Versteeg, H. K., and Malalasekera, W. (2007). An introduction to computational fluid dynamics: The finite volume method, Pearson Education Ltd., Harlow, UK.
Weitbrecht, V. (2004). “Influence of dead-water zones on the dispersive mass-transport in rivers.” Ph.D. thesis, Institut für Hydromechanik (IfH), Karlsruhe, Germany.
Weitbrecht, V., Kühn, G., and Jirka, G. H. (2002). “Large scale PIV-measurements at the surface of shallow water flows.” Flow Meas. Instrum., 13(5–6), 237–245.
Wood, M. G., Greenfield, P. F., Howes, T., Johns, M. R., and Keller, J. (1995). “Computational fluid dynamic modelling of wastewater ponds to improve design.” Water Sci. Technol., 31(12), 111–118.
Wu, B. (2011). “CFD investigation of turbulence models for mechanical agitation of non-Newtonian fluids in anaerobic digesters.” Water Res., 45(5), 2082–2094.
Wu, D. K. L., and Leschziner, M. A. (2009). “Large-Eddy simulations of circular synthetic jets in quiescent surroundings and in turbulent cross-flow.” Int. J. Heat Fluid Flow, 30(3), 421–434.
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Information
Published In
Journal of Environmental Engineering
Volume 139 • Issue 1 • January 2013
Pages: 61 - 69
Copyright
© 2013 American Society of Civil Engineers.
History
Received: Jan 4, 2011
Accepted: Jan 23, 2012
Published online: Jan 25, 2012
Published in print: Jan 1, 2013
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