Reply: 'Macroscale surface roughness and frictional resistance in overland flow

Earth Surface Processes and Landforms

Volumn 23, Issue 9, 1998, Pages 861-863

  Lawrence, D S L ^a  

^a UNIVERSITY OF READING   (United Kingdom)

Author keywords

Dimensional scalings; Overland flow hydraulics; Roughness elements

Indexed keywords

EID: 0008310179     PISSN: 01979337     EISSN: None     Source Type: Journal    
DOI: 10.1002/(sici)1096-9837(199809)23:9<861::aid-esp933>3.0.co;2-d     Document Type: Article

References (7)

1. Abrahams, A. D. 1998. 'Discussion: 'Macroscale surface roughness and frictional resistance in overland flow' by D. S. L. Lawrence', Earth Surface Processes and Landfarms, this issue.
2. Baba, J. and Komar, P. D. 1981. 'Measurements and analysis of settling velocities of natural quartz sand grains'. Journal of Sedimentary Petrology, 51,631-640.
3. Bray, D. 1.1982. 'Flow resistance in gravel-bed rivers', in Hey, R. D., Bathurst, J. C. and Thorne, C. R. (Eds), Gravel-Bed Rivers, Fluvial Processes, Engineering and Management, 109-137.
4. Bridge, J. S. and Bennett, S. J. 1992. 'A model for the entrapment and transport of sediment grains of mixed sizes, shapes, and densities', Water Resources Research, 28,337-363.
5. Lawrence, D. S. L. 1997. 'Macroscale surface roushness and frictional resistance in overland flow', Earth Surface Processes and Landforms, 22,365-382.
6. Miller, M. C., McCave, I. N. and Komar, P. D. 1977. 'Threshold of sediment motion under unidirectional currents', Sedimcntoloqy, 24, 507-527.
7. Wilcock, P. R. and Southard, J. B. 1988. 'Experimental study of incipient motion in mixed-size sediment', Water Resources Research, 24, 1137-1151.