Evaluation of Flow-Altering Countermeasures against Bridge Pier Scour

Journal of Hydraulic Engineering

Volumn 138, Issue 3, 2012, Pages 297-305

  Tafarojnoruz, Ali ^a   Gaudio, Roberto ^a   Calomino, Francesco ^a  

^a UNIVERSITY OF CALABRIA   (Italy)

Author keywords

Bridges; Countermeasure; Experimentation; Piers; Scour

Indexed keywords

CLEAR-WATER CONDITION; COUNTERMEASURE; EXPERIMENTATION; FLOW INTENSITY; LABORATORY TEST; LOW FLOW; MAXIMUM EFFICIENCY; OPTIMUM CONFIGURATIONS; PIER SCOUR; SCOUR DEPTH; SEDIMENT MOTION; SHORT DURATIONS; SUBMERGED VANES; TEST CONDITION; % REDUCTIONS;

ANOXIC SEDIMENTS; BRIDGE PIERS; BRIDGES; PIERS; PILES; EFFICIENCY;

SCOUR;

BRIDGE; EXPERIMENTAL STUDY; SCOUR; SEDIMENT TRANSPORT; WATER FLOW;

EID: 84856881013     PISSN: 07339429     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)HY.1943-7900.0000512     Document Type: Article

References (39)

1. Alabi P.D. Time development of local scour at bridge pier fitted with collar. 2006, Master's degree thesis, Univ. of Saskatchewan, Saskatoon, Saskatchewan, Canada.
2. Breusers H.N. C. Raudkivi A.J. Scouring 1991, and Balkema, Rotterdam, the Netherlands.
3. Cardoso A.H. Bettess R. Effects of time and channel geometry on scour at bridge abutments. J. Hydraul. Eng. 1999, 125(4):388-399. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(1999)125:4(388).
4. Cardoso A.H. Calomino F. Gaudio R. Bettess R. Roca Collell M. Relazione finale. 2010 Lotto, N. "Rischio idraulico ed erosivo in corrispondenza di punti singolari" POR Calabria 2000-2006, Asse 1, Misura 1.4, Azione 1.4.c, "Studio sperimentazione di metodologie tecniche per la mitigazione del rischio idrogeologico." Dipartimento di Difesa del Suolo "V. Marone." Università della Calabria (in Italian).
5. Chiew Y.M. Scour protection at bridge piers. J. Hydraul. Eng. 1992, 118(9):1260-1269. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(1992)118:9(1260),.
6. Chiew Y.M. Lim S.Y. Protection of bridge piers using sacrificial sill. Proc. Inst. Civ. Eng., Water Marit. Eng. 2003, 156(1):53-62. 1472-4561, 10.1680/wame.2003.156.1.53.
7. Chiew Y.M. Melville B.W. Local scour around bridge piers. J. Hydraul. Res. 1987, 25(1):15-26. JHYRAF, 0022-1686, 10.1080/00221688709499285.
8. Defanti E. Di Pasquale G. Poggi D. An experimental studies of scour at bridge piers: Collars as countermeasure. Proc., 1st IAHR European Congress 2010 Heriot-Watt University, Edinburgh, UK.
9. Dey S. Sumer B.M. Fredsøe J. Control of scour at vertical circular piles under waves and current. J. Hydraul. Eng. 2006, 132(3):270-279. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(2006)132:3(270).
10. Ettema R. Scour at bridge piers. 1980, Rep. No. 216, School of Engineering, Univ. of Auckland, Auckland, New Zealand.
11. Ettema R. Melville B.W. Barkdoll B. Scale effect in pier-scour experiments. J. Hydraul. Eng. 1998, 124(6):639-642. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(1998)124:6(639).
12. Franzetti S. Malavasi S. Piccinin C. Sull'erosione alla base delle pile di ponte in acque chiare. Proc., XXIV Convegno di Idraulica Costruzioni Idrauliche 1994, II(T4):13-24. and GNDCI-CNR, Perugia, Italy, (in Italian).
13. Franzetti S. Radice A. Rabitti M. Rossi G. Hydraulic design and preliminary performance evaluation of countermeasure against debris accumulation and resulting local pier scour on river Po in Italy. J. Hydraul. Eng. 2011, 137(5):615-620. JHEND8, 0733-9429, 10.1061/(ASCE)HY.1943-7900.0000340.
14. Garde R.J. Initiation of motion on hydrodynamically rough surface. Critical velocity approach. Irrig. Power 1970, 27(3):271-282. 0021-1664,.
15. Gaudio R. Grimaldi C. Tafarojnoruz A. Calomino F. Comparison of formulae for the prediction of scour depth at piers. Proc., 1st IAHR European Division Congress 2010 Heriot-Watt University, Edinburgh, UK, 4-6 May 2010.
16. Ghorbani B. Kells J.A. Effect of submerged vanes on the scour occurring at cylindrical pier. J. Hydraul. Res. 2008, 46(5):610-619. JHYRAF, 0022-1686, 10.3826/jhr.2008.3003.
17. Goncharov V.N. 1964, Dynamics of channel flow, Israel Programme for Scientific Translation, Moscow.
18. Grimaldi C. Gaudio R. Calomino F. Cardoso A.H. Control of scour at bridge piers by a downstream bed sill. J. Hydraul. Eng. 2009, 135(1):13-21. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(2009)135:1(13), and (a)..
19. Grimaldi C. Gaudio R. Calomino F. Cardoso A.H. Countermeasures against local scouring at bridge piers: Slot and combined system of slot and bed sill. J. Hydraul. Eng. 2009, 135(5):425-431. JHEND8, 0733-9429, 10.1061/(ASCE)HY.1943-7900.0000035, and (b)..
20. Haque M.A. Rahman M.M. Islam G.M. T. Hussain M.A. Scour mitigation at bridge piers using sacrificial piles. Int. J. Sediment Res. 2007, 22(1):49-59. 1001-6279.
21. Heidarpour M. Control and reduction of local scour at bridge piers by using slot. Proc. River Flow 2002 2002, 2:1069-1072. Louvain-la-Neuve, A. A. Balkema, Rotterdam, The Netherlands.
22. Kumar V. Ranga Raju K.G. Vittal N. Reduction of local scour around bridge piers using slots and collars. J. Hydraul. Eng. 1999, 125(12):1302-1305. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(1999)125:12(1302).
23. Lee S.O. Sturm T.W. Effect of sediment size scaling on physical modeling of bridge pier scour. J. Hydraul. Eng. 2009, 135(10):793-802. JHEND8, 0733-9429, 10.1061/(ASCE)HY.1943-7900.0000091.
24. Mashahir M.B. Zarrati A.R. Mokallaf E. Application of riprap and collar to prevent scouring around rectangular bridge piers. J. Hydraul. Eng. 2010, 136(3):183-187. JHEND8, 0733-9429, 10.1061/(ASCE)HY.1943-7900.0000145.
25. Mashahir M.B. Zarrati A.R. Rezayi M.J. Time development of scouring around bridge pier protected by collar. Proc., 2nd Int. Conf. Scour and Erosion 2004 Stallion, Singapore, 14-17 Nov. 2004.
26. Melville B.W. Chiew Y.M. Time scale for local scour at bridge piers. J. Hydraul. Eng. 1999, 125(1):59-65. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(1999)125:1(59).
27. Melville B.W. Coleman S.E. Bridge scour 2000, and Water Resources Publications, Littleton, CO.
28. Melville B.W. Hadfield A.C. Use of sacrificial piles as pier scour countermeasures. J. Hydraul. Eng. 1999, 125(11):1221-1224. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(1999)125:11(1221).
29. Moncada-M A.T. Aguirre-Pe J. Bolívar J.C. Flores E.J. Scour protection of circular bridge piers with collars and slots. J. Hydraul. Res. 2009, 47(1):119-126. JHYRAF, 0022-1686, 10.3826/jhr.2009.3244.
30. Monti R. Indagine sperimentale delle caratteristiche fluidodinamiche del campo di moto intorno ad una pila circolare. 1994, Tesi di Dottorato di Ricerca, Politecnico di Milano, Milan, Italy (in Italian).
31. Pagliara S. Carnacina I. Cigni F. Sills and gabions as countermeasures at bridge pier in presence of debris accumulations. J. Hydraul. Res. 2010, 48(6):764-774. JHYRAF, 0022-1686, 10.1080/00221686.2010.528184.
32. Tafarojnoruz A. Flow-altering countermeasures against local scour at bridge piers. 2010, Ph.D. dissertation, Facoltà di Ingegneria, Università della Calabria, Rende (CS), Italy.
33. Tafarojnoruz A. Discussion of 'Genetic programming to predict bridge pier scour' by H. Md. Azamathulla, A. Ab. Ghani, N. A. Zakaria, and A. Guven. J. Hydraul. Eng. 2012, JHEND8, 0733-9429, 10.1061/(ASCE)HY.1943-7900.0000388, in press.
34. Tafarojnoruz A. Gaudio R. Discussion on 'Sills and gabions as countermeasures at bridge pier in the presence of debris accumulations'. J. Hydraul. Res. 2011, 49(6):832-833. JHYRAF, 0022-1686, 10.1080/00221686.2011.616297.
35. Tafarojnoruz A. Gaudio R. Dey S. Flow-altering countermeasures against scour at bridge piers: review. J. Hydraul. Res. 2010, 48(4):441-452. JHYRAF, 0022-1686, 10.1080/00221686.2010.491645, and (a)..
36. Tafarojnoruz A. Gaudio R. Grimaldi C. Calomino F. Required conditions to achieve the maximum local scour depth at a circular pier. Proc., XXXII Convegno Nazionale di Idraulica e Costruzioni Idrauliche 2010, and (b). Farina, Palermo, Italy.
37. Tanaka S. Yano M. Local scour around circular cylinder. Proc., 12th IAHR Congress 1967, 3:193-201. and Int. Association for Hydraulic Research, Delft, The Netherlands.
38. Zarrati A.R. Gholami H. Mashahir M.B. Application of collar to control scouring around rectangular bridge piers. J. Hydraul. Res. 2004, 42(1):97-103. JHYRAF, 0022-1686, 10.1080/00221686.2004.9641188.
39. Zarrati A.R. Nazariha M. Mashahir M.B. Reduction of local scour in the vicinity of bridge pier groups using collars and riprap. J. Hydraul. Eng. 2006, 132(2):154-162. JHEND8, 0733-9429, 10.1061/(ASCE)0733-9429(2006)132:2(154).