SIMULATION OF SCOUR PROCESS IN PLUNGING POOL OF LOOSE BED-MATERIAL

Journal of Hydraulic Engineering

Volumn 127, Issue 3, 2001, Pages 219-229

  Jia, By Yafei ^a   Kitamura, Tadanori ^a   Wang, Sam S Y ^a  

^a The University of Mississippi   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FINITE ELEMENT METHOD; LAKES; SCOUR; SEDIMENT TRANSPORT; SHEAR FLOW; COMPUTER SIMULATION; JETS; SHEAR STRESS; TURBULENCE;

BED MATERIALS; ELEMENT-BASED; IMPINGING JET; PLUNGE POOL; SCOUR PROCESS; THREE DIMENSIONAL MODELLING; TURBULENCE CLOSURES; TURBULENT JET; TWO DIMENSIONAL PLANE; UNSTEADY BEHAVIORS;

SHEAR STRESS; SCOUR;

BED-MATERIALS;

IMPINGEMENT; PLUNGE POOL; SCOUR; SEDIMENTOLOGY; SHEAR STRESS; THREE-DIMENSIONAL FLOW; TURBULENT JET;

JET FLOW; POOL; SCOUR; SEDIMENT ANALYSIS; SHEAR STRESS; TURBULENT FLOW;

EID: 0035273198     PISSN: 07339429     EISSN: 19437900     Source Type: Journal    
DOI: 10.1061/(ASCE)0733-9429(2001)127:3(219)     Document Type: Article

References (36)

1. Ballio, F., Franzetti, S., and Tanda, M. G. (1994). "Pressure fluctuations induced by turbulent circular jets impinging on a flat plate." Excerpta of the Italian contributions to the field of hydraulic engineering, Vol. 7, 41-59.
2. Beltaos, S. (1976). "Oblique impingement of plane turbulent jets." J. Hydr. Div., ASCE, 102(9), 1177-1192.
3. Bennett, S. J., Alonso, C. V., Prasad, S. N., and Romkens, M. J. M. (1997). "Dynamics of head-cuts in upland concentrated flows." Proc., Conf. on Mgmt. of Landscapes Disturbed by Channel Incision, Oxford, Miss., 510-515.
4. Blaisdell, F. W., and Anderson, C. L. (1991). "Pipe plunge pool energy dissipater." J. Hydr. Engrg., ASCE, 117(3), 303-323.
5. Blaisdell, F. W., Hebaus, G. G., Anderson, C. L. (1981). "Ultimate dimensions of local scour." J. Hydr. Div., ASCE, 107(3), 327-337.
6. Bormann, N. E., and Julien, P. Y. (1991). "Scour downstream of grade-control structures." J. Hydr. Engrg., ASCE, 117(5), 579-594.
7. Chen, J. Y., and Lu, J. Y. (1995). "Characteristic factors of scour holes by free overfall flow." Proc., 6th Int. Symp. on River Sedimentation, New Delhi, 1037-1043.
8. Dee, D. P., Toro, F. M., and Wang, S. S.-Y. (1992). "Numerical model verification by prescribed solution forcing-a test case." Proc., Hydr. Engrg. Sessions at Water Forum, ASCE, New York, 416-421.
9. Doehring, F. K., and Abt, S. R. (1994). "Drop height influence on outlet scour." J. Hydr. Engrg., ASCE, 20(12), 1470-1476.
10. Ervine, D. A., Falvey, H. T., and Withers, W. (1997). "Pressure fluctuations on plunge pool floors." J. Hydr. Res., Delft, The Netherlands, 35(2), 257-279.
11. Franzetti, S., and Tanda, M. G. (1987). "Analysis of turbulent pressure fluctuation caused by a circular impinging jet." Proc., Int. Symp. on New Technol. in Model Testing in Hydr. Res., India.
12. Hoffmans, G. J. C. M. (1998). "Jet scour in equilibrium phase." J. Hydr. Engrg., ASCE, 124(4), 430-437.
13. Jia, Y., and Wang, S. S. Y. (1996). "Verification of 3D flow model using laboratory data." Proc., North Am. Water and Envir. Congr., Anaheim, Calif.
14. Leonard, B. P. (1979). "A stable and accurate convective modeling procedure based on quadratic upstream interpolation." Comp. Methods in Appl. Mech. and Engrg., 19, 59-98.
15. Leonard, B. P. (1991). "The ULTIMATE conservative difference scheme applied to unsteady one-dimensional advection." Comp. Methods in Appl. Mech. and Engrg., 88, 17-74.
16. Leonard, B. P., and Niknafs, H. S. (1991). "Sharp and monotonic resolution of discontinuities without clipping of narrow extrama." Comp. and Fluids, 19(1), 141-154.
17. Leschziner, M. A. (1980). "Practical evaluation of three finite difference schemes for the computation of steady-state recirculating flows." Comp. Methods in Appl. Mech. and Engrg., 23, 293-312.
18. Liu, P. Q., Dong, J. R., and Yu, C. (1998). "Experimental investigation of fluctuation uplift on rock blocks at the bottom of the scour pool downstream of Three-Gorges spillway." J. Hydr. Res., Delft, The Netherlands, 36(1), 55-68.
19. Mason, P. J., and Arumugan, K. (1985). "Free jet scour below dams and flip buckets." J. Hydr. Engrg., ASCE, 111(2), 220-235.
20. Murakami, S., Tsujimoto, T., and Nakagawa, H. (1994). "Generalized formulation of sediment pick-up rate." Proc., 9th APD-IAHR Congress., International Association for Hydraulic Research, Delft, The Netherlands, 2, 290-297.
21. Nagata, N., Hosoda, T., Muramoto, Y., and Rahman, M. M. (1997). "Experimental and numerical studies on meandering channels with bank erosion." Proc., Conf. on Mgmt. of Landscapes Disturbed by Channel Incision, Oxford, Miss., 262-267.
22. Nakagawa, H., and Tsujimoto, T. (1975). "Study on mechanism of motion of individual sediment particles." Proc., JSCE, Tokyo, 244, 71-80 (in Japanese).
23. Nakagawa, H., and Tsujimoto, T. (1980). "Sand bed instability due to bed load motion." J. Hydr. Div., ASCE, 106(12), 2029-2051.
24. Rajaratnam, N. (1981). "Erosion by plane turbulent jets." J. Hydr. Res., Delft, The Netherlands, 19(4), 339-358.
25. Rajaratnam, N. (1982). "Erosion by unsubmerged plane water jets." Applying research to hydraulic practice, P. E. Smith, ed., New York, 280-288.
26. Rajaratnam, N., and Beltaos, S. (1977). "Erosion by impinging circular turbulent jets." J. Hydr. Div., ASCE, 103(10), 1191-1205.
27. Robinson, K. M. (1992). "Predicting stress and pressure at an overfall." Trans., ASAE, 35(2), 561-569.
28. Robinson, K. M. (1996). "Gully erosion and headcut advance." PhD thesis, Oklahoma State University, Oklahoma City, Okla.
29. Rodi, W. (1984). Turbulence models and their application in hydraulics, 2nd Ed., International Association for Hydraulic Research, Delft, The Netherlands.
30. Rosenbrook. (1962). "Some general implicit processes of the numerical solution of differential equations." Comp. J., 5, 329-330.
31. Simons, D. B., and Stevens, N. A. (1971). "Chapter 24: Scour control in rock basins at culvert outlets." River mechanics, Vol. 2, H. W. Shen, ed., 24-1-24-62.
32. Smith, C. D., and Strang, D. K. (1967). "Scour in stone bed." Proc., 12th IAHR Congr., International Association for Hydraulic Research, Delft, The Netherlands, C8.1-C8.9.
33. Stein, O. R., and Julien, P. Y. (1993). "Criterion delineating the mode of headcut migration." J. Hydr. Engrg., ASCE, 119(1), 37-50.
34. Stein, O. R., Julien, P. Y., and Alonso, C. V. (1993). "Mechanics of jet scour downstream of a headcut." J. Hydr. Res., Delft, The Netherlands, 31(6), 723-738.
35. Van Rijn, (1993). Principles of sediment transport in rivers estuaries and coastal seas, Aqua Publications, The Netherlands.
36. Yeh, D., and Yeh, G. T. (1995). "Computer evaluation of high order numerical schemes to solve advective transport problems." Comp. and Fluids, 24(8), 919-929.