Superduck Beach Sediment Sampling Experiment. Report 1. Data Summary and Initial Observations

Abstract

This report provides a summary of grain size data collected during Phase II (October 1986) of the SUPERDUCK field experiment. The objective of the study was to collect and analyze data on changes in beach sedimentology and morphology associated with major storm event. Average median grain size provided useful information for identifying trends in sediment texture associated with variations in nearshore wave climate. During storm events, finer-grained sand was removed from the subaerial beach profile, producing a coarser average median grain size. Post-storm recovery involved landward migration of the nearshore bar system and a net decrease in average median grain size. Keywords: Beach profile response; Beach sediment samples; North Carolina; Grain size analysis; Storms.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1989
Accession Number
ADA217409

Entities

People

  • Mark R. Byrnes

Organizations

  • Coastal Engineering Research Center

Tags

Communities of Interest

  • C4I
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Army
  • Army Corps Of Engineers
  • Barrier Islands
  • Bathymetry
  • Civil Engineering
  • Classification
  • Coastal Engineering
  • Engineering
  • Engineers
  • Grain Size
  • Plastic Explosives
  • Recovery
  • Research Facilities
  • Sampling
  • Statistics
  • Waterways
  • Wave Power

Readers

  • Atmospheric Science/Meteorology
  • Geotechnical Engineering.
  • Riverine Ecology