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Federal Highway Administration

rosaP Repository & Open Science Access Portal

This collection contains reports and resources from the Federal Highway Administration (FHWA). Bookmark this collection: https://rosap.ntl.bts.gov/collection_fhwa or https://doi.org/10.21949/1530833.

Showing 14381 - 14400 of 15888 results
  • Traffic Volume Trends September 1980
    No Description
  • Evaluation of horizontal curve design
  • StateofThe Art Guideline Manual for Design Quality Control and Construction of SulfurExtendedAsphalt Sea Pavements
  • Bituminous Concrete Pavement Recycling
  • Traffic Volume Trends July 1980
  • Laboratory Evaluation of Existing Breakaway Structures  Volume II  Technical Results
  • Materials And Techniques For Improving the Engineering Properties Of Sulfur
  • Safety and Environmental Design Consideration in the Use of Commercial Electronic VariableMessage Signage
  • Public Roads A Journal of Highway Research and Development Vol 44 No  1
    Supporting Files
  • Traffic Volume Trends June 1980
    No Description
  • Stream channel degradation and aggradation  causes and consequences to highways
  • An Evaluation of Warning and Regulatory Signs for Curves on Rural Roads Executive Summary
  • Crash Tests of Single Post Sign Installations Using Subcompact Automobiles
  • Traffic Volume Trends May 1980
    No Description
  • 1977 Nationwide Personal Transportation Study Users Guide for the Public Use Tapes
  • State of the Practice in Supports for Small Highway Signs
  • Design and Construction of Shale Embankments Summary
  • Fatigue of Curved Steel Bridge Elements  Design Recommendations for Fatigue of Curved Plate Girder and Box Girder Bridges
  • Traffic Volume Trends April 1980
  • An Evaluation of Warning and Regulatory Signs for Curves on Rural Roads