Alternatives for Control of Shoreline Erosion at Fort Eustis, Virginia

Abstract

This study gives alternatives for control of shoreline erosion at thirteen sites at Fort Eustis, Virginia. Water waves are the major cause of erosion in the study area with design wave heights from 1.0 to 4.0 ft. Design still-water levels are +5.6 ft MLW for the 25-year return period event and +6.2 ft MLW for the 50-year return period event. Advantages and disadvantages of the various types of protection are given along with a sketch for each structure- site combination. Alternatives for shore protection include drainage control- diversion of runoff at top of bank, vegetation; riprap revetments, broken concrete revetments, bulkheads (w or w/o toe protection) - used auto tires and timber post, gabions (vinyl-coated wire), treated timber, steel sheetpiling, steel h-piles and railroad ties with cap, retard-used auto tire post and beach nourishment-truck in sand.

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1991
Accession Number
ADA237198

Entities

People

  • Edward B. Perry
  • Robert D. Carver
  • Robert L. Lazor

Tags

Communities of Interest

  • Ground and Sea Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Birds
  • Breakwaters
  • Coastal Engineering
  • Concrete
  • Construction
  • Environment
  • Environmental Protection
  • Habitats
  • Material Degradation Processes
  • Materials
  • Materials Laboratories
  • Revetments
  • Shore Protection
  • Storm Surges
  • Topography
  • United States
  • Water Resources

Readers

  • Coastal and Marine Engineering/Sediment Transport/Hydraulic Engineering
  • Hydraulic Engineering.
  • Logistics and Supply Chain Management.