Effect of shape on incipient motion of large solitary particles

Journal of Hydraulic Engineering

Volumn 131, Issue 1, 2005, Pages 38-45

  Gogus M ^a   Defne, Z ^a  

^a MIDDLE EAST TECHNICAL UNIVERSITY   (Turkey)

Author keywords

Incipient motion; Particle size; Particles; Sediment transport; Shape

Indexed keywords

FLOW MEASUREMENT; HYDRAULICS; PARTICLE SIZE ANALYSIS; REYNOLDS NUMBER; SHEAR STRESS; PARTICLE SIZE; SEDIMENT TRANSPORT; SHEAR FLOW;

FLOW DEPTH; GRAIN DIAMETER; INITIATION OF MOTION; SOLID PARTICLES; SOLITARY PARTICLES; INCIPIENT MOTION; PARTICLE; PARTICLES SIZES; SHAPE; SHAPE AND SIZE;

OPEN CHANNEL FLOW;

FLUME; INCIPIENT MOTION; OPEN CHANNEL FLOW; PARTICLE MOTION; PARTICLE SIZE; SEDIMENT TRANSPORT; SHEAR STRESS;

CHANNEL HYDRAULICS; FLUME EXPERIMENT; OPEN CHANNEL FLOW; PARTICLE MOTION; PARTICLE SIZE; SEDIMENT TRANSPORT;

EID: 11044224265     PISSN: 07339429     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)0733-9429(2005)131:1(38)     Document Type: Article

References (13)

1. Aguirre-Pe, J., Olivero, M. L., and Moncada, A. T. (2003). "Particle densimetric Froude number for estimating sediment transport." J. Hydraul. Eng., 129(6), 428-437.
2. Buffington, J. M. (1999). "The legend of A. F. Shields." J. Hydraul. Eng., 125(4), 376-387.
3. Buffington, J. M., and Montgomery, D. R. (1997). "A systematic analysis of eight decades of incipient motion studies, with special reference to gravel-bedded rivers." Water Resour. Res., 33(8 ), 1993-2029.
4. Defne, Z. (2002). "Effect of particle shape and size on incipient motion of solid particles." MS thesis, Middle East Technical Univ., Ankara, Turkey.
5. Dey, S., and Debnath, K. (2000). "Influence of streamwise bed slope on sediment threshold under stream flow." J. Irrig. Drain. Eng., 126(4), 255-263.
6. Kuhnle, R. A. (1993). "Incipient motion of sand-gravel sediment mixtures." J. Hydraul. Eng., 119(12), 1400-1415.
7. Lavelle, J. W., and Mofjeld, H. O. (1987). "Bibliography of incipient motion." J. Hydraul. Eng., 113(3), 389-393.
8. Novak, P., and Nalluri, C. (1975). "Sediment transport in smooth fixed bed channels." J. Hydraul. Div., Am. Soc. Civ. Eng., 101(9), 1139-1154.
9. Novak, P., and Nalluri, C. (1984). "Incipient motion of sediment particles over fixed beds." J. Hydraul. Res., 22(3), 181-197.
10. Raudkivi, A. J. (1967). Loose boundary hydraulics, Pergamon, New York.
11. Shvidchenko, A. B., and Pender, G. (2000). "Flume study of the effect of relative depth on the incipient motion of coarse uniform sediments." Water Resour. Res., 36(2), 619-628.
12. Task Committee on Preparation of Sedimentation Manual Committee on Sedimentation (1966). "Sediment transportation mechanics: Initiation of motion." J. Hydraul. Div., Am. Soc. Civ. Eng., 92(2), 291-314.
13. Wilcock, P. R. (1993). "Critical shear-stress of natural sediments." J. Hydraul. Eng., 119(4), 491-505.