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Turbulence characteristics of favorable pressure gradient flows in gravel-bed channel with vegetated walls Cover

Turbulence characteristics of favorable pressure gradient flows in gravel-bed channel with vegetated walls

Journal of Hydrology and Hydromechanics
Volume 63 (2015): Issue 2 (June 2015)
By: ,   and    
Open Access
|Apr 2015
References

References

  1. Afzalimehr, H., 2010. Effect of non-uniformity of flow on velocity and turbulence intensities in flow over a cobble-bed. Hydrological Processes, 24, 3, 331-341.
    Open DOISearch in Google Scholar
  2. Afzalimehr, H., Rennie, C.D., 2009. Determination of bed shear stress using boundary layer parameters in a gravel-bed river. Journal of Hydrological Sciences, 54, 1, 147-159.
    Open DOISearch in Google Scholar
  3. Afzalimehr, H., Sui, J., Moghbel, R., 2010. Hydraulic parameters in channels with wall vegetation and gravel bed - field observations and experimental studies. Int. J. Sediment Res., 25, 1, 81-89.
    Open DOISearch in Google Scholar
  4. Afzalimehr, H., Moghbel, R., Ghalichand, J., Sui, J., 2011. Investigation of Turbulence characteristics in channel with dense vegetation over bed. Int. J. Sediment Res., 26, 3, 255-268.
    Open DOISearch in Google Scholar
  5. Cellino, M., Lemmin, U., 2004. Influence of coherent flow structures on the dynamics of suspended sediment transport in open-channel flow. ASCE Journal of Hydraulic Engineering, 130, 11, 1077-1088.
    Open DOISearch in Google Scholar
  6. Dey, S., Nath, T., 2010. Turbulence characteristics in flows subjected to boundary injection and suction. J. Eng. Mech., 136, 7, 877-888.
    Open DOISearch in Google Scholar
  7. Emadzadeh, A., Chiew, Y.M., Afzalimehr, H., 2010. Effect of accelerating flow on incipient motion in a gravel-bed stream. J. Adv. Water Resour., 33, 9, 1094-1104.
    Open DOISearch in Google Scholar
  8. Finnigan, J.J., 1979. Turbulence in waving wheat. II. Structure of momentum transfer. J. Boundary- layer Meteorol., 16, 213-236.
    Open DOISearch in Google Scholar
  9. Ghisalberti, M., Nepf, H., 2006. The structure of shear layer over rigid and flexible canopies. Environmental Fluid Mechanics, 6, 3, 277-301.
    Open DOISearch in Google Scholar
  10. Graf, W.H., Altinakar, M.S., 1993.Hydraulique fluvial. Tome 1. [Fluvial Hydraulics, Vol. 1]. Presses Polytechniqueset Univ. Romandes, Lausanne, Switzerland.
    Search in Google Scholar
  11. Graf, W.H., Altinakar, M.S., 2002.Fluvial Hydraulics Flow and Transport Processes in Channels of Simple Geometry. John Wiley and Sons, New York, 681 p.
    Search in Google Scholar
  12. Hurther, D., Lemmin, U., Blanckaert, K., 2002. A field study of transport and mixing in a river using an acoustic Doppler velocity profiler. In: Proceedings of river flow, Louvain-La- Neuve, Belgium.
    Search in Google Scholar
  13. Jamieson, E.C., Rennie, C.D., Townsend, R.D., 2013. Turbulence and vorticity in a laboratory channel bend at equilibrium clear-water scour with and without stream barbs. ASCE Journal of Hydraulic Engineering, 139, 3, 259-268.
    Open DOISearch in Google Scholar
  14. Järvelä, J., 2005. Effect of submerged flexible vegetation on flow structure and resistance. J.Hydrol., 307, 1, 233-241.
    Open DOISearch in Google Scholar
  15. Kachwal, L.K., Yanful, E.K., Rennie, C.D., 2012. A semiempirical approach for estimation of bed shear stress in a tailings pond. Environ. Earth Sci., 66, 3, 823-834.
    Open DOISearch in Google Scholar
  16. Keylock, C.J., Lane, S.N., Richards, K.S., 2014. Quadrant/ octant sequencing and the role of coherent structures in bed load sediment entrainment. J.Geophys. Res. Earth Surf., 119, 2, 264-286.
    Open DOISearch in Google Scholar
  17. Kironoto, B., Graf, W.H., 1995. Turbulence characteristics in rough nonuniform open-channel flow. Process Inst. Civ. Eng. Waters Maritime Energ., 112, 316-348.
    Open DOISearch in Google Scholar
  18. Leonardi, S., Orlandi, P., Smalley, R.J., Djenidi, L., Antonia, R.A., 2003. Direct numerical simulations of turbulent channel flow with transverse square bars on one wall. J. Fluid Mech., 491, 229-238.
    Open DOISearch in Google Scholar
  19. Liu, C., Sui, J., Wang, Z., 2012. Sediment load reduction in Chinese rivers. Int. J. Sediment Res., 27, 7, 521-537.
    Open DOISearch in Google Scholar
  20. Lu, S.S., Willmarth, W.W., 1973. Measurements of the structure of the Reynolds stress in a turbulent boundary layer. J. Fluid Mech., 60, 481-511.
    Open DOISearch in Google Scholar
  21. Luhar, M., Rominger, J., Nepf, H., 2008. Interaction between flow, transport and vegetation spatial structure.Environ. Fluid Mech., 8, 5, 423-439.
    Open DOISearch in Google Scholar
  22. Maity, H., Mazumder, B.S., 2012. Contributions of burst-sweep cycles to Reynolds shear stress over fluvial obstacle marks generated in a laboratory flume. Int. J. Sediment Res., 27, 378-387.
    Open DOISearch in Google Scholar
  23. Maity, H., Mazumder, B.S., 2013. Conditional statistics of Reynolds shear stress over obstacle marks. ISH Journal of Hydraulic Engineering, 19, 3, 305-315.
    Open DOISearch in Google Scholar
  24. Mazumder, B.S., Ghoshal, D., Pal, K., Ojha, S.P., 2009. Turbulence statistics of flow over isolated scalene and isosceles triangular-shaped bedforms. J.Hydraul. Res., 47, 5, 626-637.
    Open DOISearch in Google Scholar
  25. Nakagawa, H., Nezu, I., 1977. Prediction of the contribution to the Reynolds stress from bursting events in open-channel flows. J. Fluid. Mech., 80, 1, 99-128.
    Open DOISearch in Google Scholar
  26. Raupach, M.R., 1981. Conditional statistics of Reynolds stress in rough wall and smooth wall turbulent boundary layers. J. Fluid Mech., 108, 363-382.
    Open DOISearch in Google Scholar
  27. Rennie,C.D., Millar, R.G., Church, M.A., 2002. Measurement of bed load velocity using an acoustic Doppler current profiler. J.Hydraul. Eng. ASCE, 128, 473-483.
    Open DOISearch in Google Scholar
  28. Shaw, R. H., Tavangar, J., Ward, D. P., 1983. Structure of the Reynolds stress in a canopy layer. J. Climate Appl. Meteorol., 22, 1922-1931.
    Open DOISearch in Google Scholar
  29. Steiner, A.L., Pressley, S.N., Botros, A., Jones, E., Chung, S.H., Edburg, S. L., 2011. Analysis of coherent structures and atmosphere- canopy coupling strength during the CABINEX field campaign. Atmos. Chem. Phys., 11, 11921-11936.
    Open DOISearch in Google Scholar
  30. Song, T., Chiew, Y.M., 2001. Turbulence measurement in nonuniform open-channel flow using acoustic Doppler velocimeter (ADV). J.Hydraul. Eng. ASCE, 127, 3, 219-232.
    Open DOISearch in Google Scholar
  31. Yue, W., Meneveau, C., Parlange, M.B., Zhu, W., Hout, R.V., Katz, J., 2007. A comparative quadrant analysis of turbulence in a plant canopy. Water Resour. Res., 43, W05422.
    Open DOISearch in Google Scholar
DOI: https://doi.org/10.1515/johh-2015-0019 | Journal eISSN: 1338-4333 (formerly 0042-790X) | Journal ISSN: 0042-790X
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Language: English
Page range: 154 - 163
Submitted on: Aug 8, 2014
Accepted on: Feb 2, 2015
Published on: Apr 7, 2015
Published by: Slovak Academy of Sciences, Institute of Hydrology
In partnership with: Paradigm Publishing Services
Keywords:
Favorable pressure gradient flow,
Vegetation,
Gravel,
Quadrant analysis,
Stress fraction,
Reynolds stress
Related subjects:
Engineering,
Introductions and overviews,
Engineering, other

© 2015 Elham Fazel Najafabadi, Hossein Afzalimehr, Jueyi Sui, published by Slovak Academy of Sciences, Institute of Hydrology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Volume 63 (2015): Issue 2 (June 2015)
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