Effect of submerged vanes on the scour occurring at a cylindrical pier

Journal of Hydraulic Research

Volumn 46, Issue 5, 2008, Pages 610-619

  Ghorbani, B ^a   Kells, Jim A ^b  

^a Shakrekord University   (Iran)

^b UNIVERSITY OF SASKATCHEWAN   (Canada)

Author keywords

Cylindrical pier; Double vanes; Single vane; Submerged vane

Indexed keywords

BRIDGE PIERS; EROSION; SCOUR;

ANGLES OF ORIENTATIONS; CONSTANT FLOWS; CYLINDRICAL PIER; DOUBLE VANES; FLOW DEPTHS; GREAT-ER; LOCAL SCOURS; SCOUR DEPTHS; SINGLE VANE; SUBMERGED VANE; SUBMERGED VANES;

PIERS;

CHANNEL HYDRAULICS; CHANNEL MORPHOLOGY; FLOW PATTERN; FROUDE NUMBER; OPEN CHANNEL FLOW; SCOUR;

EID: 54449096942     PISSN: 00221686     EISSN: None     Source Type: Journal    
DOI: 10.3826/jhr.2008.3003     Document Type: Article

References (17)

1. Barkdoll, B.D., Ettema, R., Odgaard, A.J. (1999). sediment control at lateral diversion: limits and enhancements to vane use. J. Hydraul. Engng., ASCE 125(8), 862-870.
2. Chadwick, A., Morfett, J. (1996). Hydraulics in civil engineering and environmental engineering. E&FN SPON, London, UK.
3. FHWA (Federal Highway Administration), US Department of Transport, Bridge Technology (1999). Summary of 1998 scanning review of European practice for bridge scour and stream instability countermeasures (http://www.fhwa.dot.gov/bridge/scan-txt.htm).
4. Fukuoka, S., Watanabe, A. (1989). New bank protection methods against erosions in the river. Proceedings, Japan-China Joint Seminar on Natural Hazard Mitigation, Kyoto, Japan, 439-448.
5. Ghorbani, B., Kells, J.A. (2004). A field study of scour at bridge piers in fars province, Iran. Proceedings, 32nd Annual Conference of the Canadian Society for Civil Engineering, G:1-10.
6. Henderson, F.M. (1966). Open channel flow. Macmillan Publishing Co., Inc., New York, pp. 411-416.
7. Johnson, P.A., Hey, R.D., Tessier, M., Rosgen, D.L. (2001). Use of vanes for control of scour at vertical wall abutment. J. Hydraul. Engng., ASCE 127(9), 772-779.
8. Kunzig, R. (1989). Wandering river. Discover 10(11), 69-71.
9. Lauchlan, C.S. (1999). Pier scour countermeasures. Ph.D thesis, University of Auckland, New Zealand, 299-316.
10. Lefter, J. (1993). Instrumentation for measuring scour at bridge piers and abutments. NCHRP Research Results Digest, Transportation Research Board, No. 189, 8.
11. Odgaard, A.J., Kennedy, J.F. (1983). River-bend protection by submerged vanes. J. Hydraul. Engng., ASCE 109(8), 1161-1173.
12. Odgaard, A.J., Mosconi, C.E. (1987). Stream bank protection by submerged vanes. J. Hydraul. Engng., ASCE 113(4), 520-535.
13. Odgaard, A.J., Spoljaric, A. (1986). Lift and drag on small-aspect ratio foils. Proceeding, ASCE Specialty Conference on Advancements in Aerodynamic, Fluid Mechanics and Hydraulics, Minneapolis, Minn.
14. Odgaard, A.J., Wang, A. (1991). Sediment measurement management with submerged vanes I: theory. J. Hydraul. Engng., ASCE 117(3), 267-283.
15. Odgaard, A.J., Wang, Y. (1987). Scour prevention at bridge piers. Proceeding, 1987 National Conference of Hydraulic Engineering, ASCE, Williamsburg, Virginia, 523-527.
16. Voisin, A., Townsend, R.D. (2002). Model testing of submerged vanes in strongly curved narrow channel bends. Canadian J. Civil Engng. 29, 37-49.
17. Wang, Y., Odgaard, A.J. (1996). Sediment control at water intakes. J. Hydraul. Engng., ASCE 122(6), 353-356.