Scour countermeasures for cylindrical piers using riprap and combination of collar and riprap

International Journal of Sediment Research

Volumn 25, Issue 3, 2010, Pages 313-322

  Zarrati, Amir R ^a   Chamani, Mohammad R ^b   Shafaie, Abolfazl ^a   Latifi, Milad ^b  

^a AMIRKABIR UNIVERSITY OF TECHNOLOGY   (Iran)

^b ISFAHAN UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

Collar; Countermeasures; Cylindrical Piers; Riprap; Scour

Indexed keywords

EID: 77957746080     PISSN: 10016279     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1001-6279(10)60048-0     Document Type: Article

References (38)

1. Bertoldi D., Kilgore R. Tetra pods as a scour countermeasure. Conference Proceeding Paper Hydraulic Engineering 1993, 1385-1390. ASCE, San Fransico.
2. Breusers H.N.C., Nicollet G., Shen H.W. Local scour around cylindrical piers. Journal of Hydraulic Resource, IAHR 1977, 15(3):211-252.
3. nd Hydraulic Structures Design Manual 1991, IAHR, A. A. Balkema, Rotterdam, The Netherlands.
4. Chiew Y.M., Melville B.W. Local scour around bridge piers. Journal of Hydraulic Resource, IAHR 1987, 25(1):15-26.
5. Chiew Y.M. Scour protection at bridge piers. Journal of Hydraulic Engineering 1992, 118(9):1260-1269.
6. Chiew Y.M. Mechanics of riprap failure at bridge piers. Journal of Hydraulic Engineering, ASCE 1995, 121(9):632-643.
7. Chiew Y.M., Lim F.H. Failure behavior of riprap layer at bridge piers under live-bed conditions. Journal of Hydraulic Engineering, ASCE 2000, 126(1):43-55.
8. Ettema R. Scour at bridge piers, Report No. 216 1980, University of Auckland, New Zealand.
9. Dargahi B. Controlling mechanism of local scouring. Journal of Hydraulic Engineering 1990, 116(10):1197-1214.
10. Garde R.J., Ranga Raju K.G. Mechanics of sediment transportation and alluvial stream problems 1977, Wiley Eastern Limited, New Delhi.
11. Granziano F.G., Jones J.S., Parola A.C. Design of riprap to protect bridge piers from local scour. Journal of Highw. Res. Develop., Public Roads 1990, 54(2):193-199.
12. Haque M.A., Rahman Md.M., Islam G.M.T., Hussain M.A. Scour Mitigation at Bridge Piers Using Sacrificial Piles. International Journal of Sediment Research 2007, 22(1):49-59.
13. Hjorth P. Study on the nature of local scour. Bull. Series A, No. 46 1975, Dept. Water Resources Engineering, Lund Inst. of Technology, Lund.
14. Johnson P.A., Dock D.A. Probabilistic bridge scour estimates. Journal of Hydraulic Engineering 1996, 124(7):750-754.
15. st Conference Water Resource 1995, Vol. 1:1814-1823. ASCE, San Antonio, Texas.
16. Lagasse P.F., Thompson P.L., Sabol S.A. Guarding against scour. Civil Engineering 1995, June.
17. Lauchlan C.S., Melville B.W. Riprap protection at bridge piers. Journal of Hydraulic Engineering, ASCE 2001, 127(5):412-418.
18. Link O., Pfleger F., Zanke U. Characteristics of developing scour-holes at a sand-embedded cylinder. International Journal of Sediment Research 2008, 23(3):258-266.
19. Mashahir M.B., Zarrati A.R., Rezaei M.J., Zokaei M. Effect of collars and bars in reducing the local scour around cylindrical bridge piers. International Journal of Engineering, Transaction B: Applications 2009, 22(4):333-342.
20. McCorquodale J.A., McCorquodale A.C. Cable- tied concrete block erosion protection. Proc., Nature Conference of Hydraulic Engineering 1993, 1367-1372. ASCE, San Francisco.
21. Melville B.W., Chiew Y.M. Time scale for local scour at bridge piers. Journal of Hydraulic Engineering 1999, 125(1):59-65.
22. Melville B.W., Coleman S.E. Bridge 2000, Water Resources Publications LLC, Littleton, Colorado.
23. Melville B.W., Hadfield A.C. Use of sacrificial piles as pier scour countermeasures. Journal of Hydraulic Engineering 1999, 125(11):1221-1224.
24. Melville B.W., Raudkivi A.J. Flow characteristics in local scour at bridge piers. Journal of Hydraulic Resources 1977, 15(4):373-380.
25. Neill C.R. Guide to bridge hydraulics. Road and Transportation Association of Canada 1973, Univ, of Toronto, Toronto.
26. Odgaard A.J., Wang Y. Scour prevention at bridge piers. Proceeding, Nature Conference of Hydraulic Engineering 1987, 5253-5257. ASCE, Williamsburg, Va.
27. Parola A.C. Stability of riprap at bridge piers. Journal Hydraulic Resources 1993, 119(10):1080-1093.
28. Posey C.J. Test of scour protection for bridge piers. Division, American Society of Civil Engineering 1974, 100(10):1773-1783.
29. Raudkivi A.J. Loose Boundary Hydraulics 1998, A. A. Balkema, Rotterdam, The Netherlands.
30. Tanaka S., Yano M. 1967, Local scour around a circular cylindrical. Proceeding of 12th IAHR Congress, Delft, The Netherlands, 3, pp. 193-201.
31. Tang H.W., Ding B., Chiew Y.M., Fang S.L. Protection of bridge piers against scouring with tetrahedral frames. International Journal of Sediment Research 2009, 24(4):385-399.
32. Thomas Z. 1967, An interesting hydraulic effect occurring at local scour. Proceeding of 12th IAHR Congress, Delft, The Netherlands, 3, pp. 125-134.
33. Worman A. Riprap protection without filter layers. Journal of Hydraulic Engineering 1989, 115(12):1615-1629.
34. Yoon T.H., Yoon S. B., Yoon K.S. 1995, Design of riprap for scour protection around bridge piers. 26th IAHR Congress, UK, 1, pp. 105-110.
35. Zarrati A.R., Gholami H., Azizi M. Simultaneous application of collar and riprap to control scouring around bridge piers. 2nd Iranian Hydraulics Conference, University of Science and Industry 1999, 1:233-240. (in Farsi).
36. Zarrati A.R., Azizi M. Control of scouring around bridge piers. Journal of Faculty Engineering, Tehran University 2001, 35(1):21-33. (in Farsi).
37. Zarrati A.R., Gholami H., Mashahir M.B. Application of collar to control scouring around rectangular bridge piers. Journal of Hydraulic Resources 2004, 42(1):97-103.
38. Zarrati A.R., Nazariha M., Mashahir M.B. Reduction of local scour in the vicinity of bridge pier group using collars and riprap. Journal of Hydraulic Engineering 2006, 132(2):154-162.