Index Catalog // ScholarsArchive@OSU

Creator:: Holland, K. T. and Holman, Robert A.
Abstract:: Cartwright and Longuet-Higgins (1956) describe the statistical distribution of maxima that would result from the linear superposition of random, Gaussian waves. The distribution function depends solely upon the relative width of the power spectrum and root-mean-square value of the process time series. Runup field data from three experiments are presented...
Resource Type:: Article
Full Text:: , 1971. Bendat, J. S., and A. G. Piersol, Random Data: Analysis and Measurement Procedures, John Wiley

Creator:: Stockdon, Hilary F. and Holman, Robert A.
Abstract:: A new remote sensing technique based on video image processing has been developed for the estimation of nearshore bathymetry. The shoreward propagation of waves is measured using pixel intensity time series collected at a cross-shore array of locations using remotely operated video cameras. The incident band is identified, and the...
Resource Type:: Article

Creator:: Catalán, Patricio A., Haller, Merrick C., Holman, Robert A., and Plant, William J.
Abstract:: Synchronous and colocated optical and microwave signals from waves in the surf zone are presented and analyzed. The field data were collected using a high-resolution video system and a calibrated horizontally polarized marine radar during the decaying phase of a storm. The resulting changes in the received signals from varying...
Resource Type:: Article
Full Text:: Patricio A. Catalán, Merrick C. Haller, Robert A. Holman, and William J. Plant, Member, IEEE Abstract

Creator:: Foster, D. L., Beach, R. A., and Holman, Robert A.
Abstract:: This paper presents a comprehensive set of velocity and suspended sediment observations in the nearshore wave bottom boundary layer, collected during the Duck94 field experiment on the Outer Banks of the North Carolina coast. Cross-shore velocity measurements in the wave bottom boundary layer were made using five hot film anemometers,...
Resource Type:: Article

Creator:: Chickadel, C. C., Holman, Robert A., and Freilich, Michael H.
Abstract:: We present an optical method (optical current meter) to measure the longshore component of nearshore surface currents by measuring the alongshore drift of persistent sea foam in the surf zone. The method uses short time series of video data collected from an alongshore array of pixels. These space-time data are...
Resource Type:: Article
Full Text:: summarized in Table 1. [38] As part of SandyDuck, a team led by Steve Elgar and Robert Guza collected

Creator:: Chickadel, C. C., Holman, Robert A., and Freilich, M. H.
Abstract:: We present an optical method (optical current meter) to measure the longshore component of nearshore surface currents by measuring the alongshore drift of persistent sea foam in the surf zone. The method uses short time series of video data collected from an alongshore array of pixels. These space-time data are...
Resource Type:: Article
Full Text:: , a team led by Steve Elgar and Robert Guza collected measurements in the surf zone using an array of

Creator:: Splinter, Kristen D., Holman, Robert A., and Plant, Nathaniel G.
Abstract:: A nonlinear model is developed to study the time‐dependent relationship between the alongshore variability of a sandbar, a(t), and alongshore‐averaged sandbar position, xc(t). Sediment transport equations are derived from energetics‐based formulations. A link between this continuous physical representation and a parametric form describing the migration of sandbars of constant shape...
Resource Type:: Article
Full Text:: migration and 2DH evolution Kristen D. Splinter,1,2 Robert A. Holman,1 and Nathaniel G. Plant3 Received 29

Creator:: van Enckevort, I. M. J., Ruessink, B. G., Coco, Giovanni, Suzuki, K., Turner, I. L., Plant, Nathaniel G., and Holman, Robert A.
Abstract:: The temporal and spatial variability of crescentic sandbars is analyzed with hourly long-term (months) video observations collected at four barred sites and are qualitatively compared to the temporal and spatial variability predicted by hypotheses underpinning existing approaches and models for crescentic bar formation (edge-wave template model, linear stability analysis, and...
Resource Type:: Article

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