Analytical Methods Applied to the Measurements of Deflections and Wave Velocities on Highway Pavements: Part I, Measurements of Deflections

Details

• Creators:
  Cogill, W. H.
• Corporate Creators:
  Texas Transportation Institute. Texas A&M University
• Corporate Contributors:
  Texas Highway Department ; United States. Department of Transportation. Federal Highway Administration
• Subject/TRT Terms:
  Alternatives Analysis Computer Programs Deflection Tests Dynaflect Modulus Of Elasticity Numerical Analysis Pavements Test Procedures Velocity Vibration Wavelength Wave Motion Waves

  More +
• Publication/ Report Number:
  32-14
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States ; Texas
• Corporate Publisher:
  Texas Transportation Institute. Texas A&M University
• Abstract:
  The apparatus known as the Dynaflect has been used to measure a number of deflection basins on highway pavements throughout the country. The initial goal of this work was to determine the elastic parameters of the materials composing the highway structure using the results of these measurements. A method has been developed which is believed to be generally applicable. It has been tested on a group of relatively complex highway structures.
• Format:
  PDF
• Funding:
  2-8-62-32
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:0d79dbd8ea646603a6501d561b1d1e679bc69827a01c1291c1be43e2ff5f0819ffd8ce156b3940abc9938120b5b109cfd2285a92c60f6cf742dcca154f58a9cb
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/85091/dot_85091_DS1.pdf
• File Type:
  [PDF - 1.93 MB ]