Alternative Penetrometers to Measure the Near Surface Strength of Soft Seafloor Soils

Abstract

The long-term goal is to develop an alternative penetrometer to accurately measure the undrained shear strength of near surface soft seafloor soils. Further the education of participating undergraduate and graduate students by active involvement in research and mentoring activities. In collaboration with the Naval Facilities Engineering and Expeditionary Warfare Center (NAVFAC EXWC) in Port Hueneme, the objective is to assess the feasibility of using full-flow penetrometer technology to meet Navy requirements, and design, build, and test a full-flow penetrometer that will accurately measure the near surface shear strength of soft seafloor soils.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2013
Accession Number
ADA598272

Entities

People

  • Mark R. Tufenkjian

Organizations

  • California State University, Los Angeles

Tags

DTIC Thesaurus Topics

  • Accuracy
  • Civil Engineering
  • Data Sets
  • Education
  • Engineering
  • Expeditionary Warfare
  • Information Operations
  • Load Cells
  • Measuring Instruments
  • Mentoring
  • Penetrometers
  • Pressure Transducers
  • Seabed
  • Shear Strength
  • Shear Tests
  • Standards
  • Students

Fields of Study

  • Environmental science

Readers

  • Geotechnical Engineering.
  • Maritime and Naval Warfare Studies
  • STEM Education