scholarly journals Effect of surface wave skewness on near-bed sediment transport velocity

2021 ◽  
Vol 229 ◽  
pp. 104549
Author(s):  
Barbara Stachurska ◽  
Ryszard Staroszczyk
Keyword(s):  
Surface Wave ◽  
Sediment Transport ◽  
Bed Sediment ◽  
Transport Velocity ◽  
Effect Of Surface

Sediment transport over fixed deposited beds in sewers - An appraisal of existing models

1997 ◽  
Vol 36 (8-9) ◽  
pp. 123-128 ◽  
Author(s):  
C. Nalluri ◽  
A. K. El-Zaemey ◽  
H. L. Chan
Keyword(s):  
Sediment Transport ◽  
Fixed Bed ◽  
Transport Equations ◽  
Design Criterion ◽  
Pipe Diameter ◽  
Transport Velocity

An appraisal of the existing sediment transport equations was made using May et al (1989) and Ackers (1991) sediment transport equations for the limit of deposition design criterion and with a deposit depth of 1% of the pipe diameter allowed in the sewers. The applicability of those equations for sewers with larger fixed bed deposit depth was assessed, the equations generally over-estimated the transport velocity. Modifications were made to enable the equations to apply to sewers with large fixed bed deposits present.

scholarly journals Mode splitting transmission effect of surface wave excitation through a metal hole array

2013 ◽  
Vol 2 (3) ◽  
pp. e60-e60 ◽  
Author(s):  
Lin Chen ◽  
Yiming Zhu ◽  
Xiaofei Zang ◽  
Bin Cai ◽  
Zhou Li ◽  
...  
Keyword(s):  
Surface Wave ◽  
Hole Array ◽  
Wave Excitation ◽  
Mode Splitting ◽  
Transmission Effect ◽  
Effect Of Surface

scholarly journals The Effect of Surface Wave Propagation on Neural Responses to Vibration in Primate Glabrous Skin

PLoS ONE ◽  
2012 ◽  
Vol 7 (2) ◽  
pp. e31203 ◽  
Author(s):  
Louise R. Manfredi ◽  
Andrew T. Baker ◽  
Damian O. Elias ◽  
John F. Dammann ◽  
Mark C. Zielinski ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Surface Wave ◽  
Glabrous Skin ◽  
Neural Responses ◽  
Surface Wave Propagation ◽  
Effect Of Surface

scholarly journals Linking fluvial bed sediment transport across scales

2012 ◽  
Vol 39 (20) ◽  
Author(s):  
Yong Zhang ◽  
Mark M. Meerschaert ◽  
Aaron I. Packman
Keyword(s):  
Sediment Transport ◽  
Bed Sediment

Sediment transport by waves and currents

1983 ◽  
Vol 10 (1) ◽  
pp. 142-149 ◽  
Author(s):  
Michael C. Quick
Keyword(s):  
Sediment Transport ◽  
Mass Transport ◽  
Power Relationship ◽  
Zero Current ◽  
Transport Direction ◽  
Transport Velocity ◽  
Waves And Currents ◽  
Mass Transport Velocity ◽  
Combined Action ◽  
The Waves

Sediment transport is measured under the combined action of waves and currents. Measurements are made with currents in the direction of wave advance and with currents opposing the wave motion. Theoretical relationships are considered that predict the wave velocity field and the mass transport velocity for zero current and for steady currents.Following Bagnold's approach, a transport power relationship is developed to predict the sediment transport rate. Making assumptions for the mass transport velocity, the transport power is shown to agree with the measured sediment transport rates. It is particularly noted that the sediment transport direction is mainly determined by the direction of wave movement, even for adverse currents, until the waves start to break. Keywords: sediment transport, waves and currents, coastal engineering.

Sign in / Sign up

Export Citation Format

Share Document