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BED LOAD TRANSPORT OF BIMODAL SEDIMENTS
Computation of bed load transport of bimodal sediments is a complicated task due to complex interaction of the grain sizes in two modes. The data on bimodal sediments from the previous investigations is used to check the performance of existing method which is based on data of unimodal and weakly bimodal sediments (Patel et al., 1996). Further, an empirical relationship is proposed for bimodal nonuniform sediments giving due consideration to critical tractive stress (CTS) of nonuniform bimodal sediments as the scaling parameter. The developed relationship performs better with available bed load data on bimodal sediments.
BED LOAD TRANSPORT OF BIMODAL SEDIMENTS
Computation of bed load transport of bimodal sediments is a complicated task due to complex interaction of the grain sizes in two modes. The data on bimodal sediments from the previous investigations is used to check the performance of existing method which is based on data of unimodal and weakly bimodal sediments (Patel et al., 1996). Further, an empirical relationship is proposed for bimodal nonuniform sediments giving due consideration to critical tractive stress (CTS) of nonuniform bimodal sediments as the scaling parameter. The developed relationship performs better with available bed load data on bimodal sediments.
BED LOAD TRANSPORT OF BIMODAL SEDIMENTS
Patel, P. L. (Autor:in) / Jain, Mayank (Autor:in)
ISH Journal of Hydraulic Engineering ; 15 ; 14-23
01.01.2009
10 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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