Table of Contents:
  • A theoretical analysis of hydroplaning phenomena / H. Daughaday, G.G. Balmer
  • Photo-interpretation of skid resistance / R. Schonfeld
  • Using a modified bureau of public roads roughometer to measure pavement roughness spectra / B.E. Quinn, H. Engja, J.L. Zable
  • A road profile data-gathering and analysis system / Roger S. Walker, W. Ronald Hudson
  • An examination of concrete pavement structural performance / L.F. Holbrook
  • Four years' experience at the Brampton Test Road / W. A. Phang
  • Performance rating for aggregate surface roads / John W. Lund, Larry G. Hendrickson.