Recapitalization of Amphibious Operation and Lift

Abstract

The aging Whidbey Island and Harpers Ferry class ships, LSD-41 and 49 respectively, comprise just over one third of the amphibious navy. However, a solution to the capability gap created by the loss of these ships is needed to maintain the effectiveness of the amphibious fleet across a broad spectrum of mission areas. This research effort considers future ship designs and fleet architectures to meet the capability gaps left by the decommissioning of the LSD-41 and 49 class ships. With respect to lift capacity, performance capability, cost, and a risk assessment, the analysis showed the LPD-17 or a LSD(X) approximately 30% larger than the existing classes to be acceptable replacement classes. The analysis also supports further research to determine the most robust fleet architecture apart from the current eleven LHA or LHD, eleven LPD, and eleven LSD paradigm.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 2012
Accession Number
ADA564198

Entities

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Ground and Sea Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Aircrafts
  • Amphibious Operations
  • Boats
  • Databases
  • Employment
  • Engineers
  • Experimental Design
  • Fixed Wing Aircraft
  • Information Science
  • Landing Craft
  • National Security
  • Naval Operations
  • Navy
  • Risk Analysis
  • Shipbuilding
  • Systems Engineering
  • Warfare

Readers

  • Defense Technology Research and Development.
  • Naval Architecture and Marine Engineering.