U.S. flag An official website of the United States government.
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

US Transportation Collection

rosaP Repository & Open Science Access Portal

The US Transportation Collection consists of documents from across all transportation modes with specific focus on research reports from US DOT, state DOTs, and other transportation organizations. Bookmark this collection: https://rosap.ntl.bts.gov/collection_ust or https://doi.org/10.21949/1530857.

Showing 34221 - 34240 of 36710 results
  • A system review of the Virginia Alcohol Safety Action Program  executive summary
  • Priority Treatment for HighOccupancy Vehicles on the Katy Freeway Houston
  • Evaluation of Commercial Blast Cleaning Systems Final Report
  • Friction tests of a Chrysler 1978225 CID engine
    No Description
  • New structural systems for zeromaintenance pavements  v3  anchored pavement system designed for Edens Expressway
    No Description
  • National parts return program  Volume I
    No Description
  • New structural systems for zeromaintenance pavements  v1  analytical and experimental studies of an anchored pavement  a candidate zeromaintenance pavement
    No Description
  • New structural systems for zeromaintenance pavements  v2  analysis of anchored pavements using ANSYS
    No Description
  • Conference on Child Passenger Protection
    No Description
  • Institutional framework for integrated transportation planning
    No Description
  • Energy conservation and money savings through the use of dieselpowered trucks
  • Contractor assistance in highway maintenance  stateoftheart evaluation
  • Detection of antistripping additives with quick bottle test
  • Feasibility of a grade severity rating system
    No Description
  • Comparison of highway striping materials  installation report
  • Rating and analysis of continuous girder bridges
  • Revenue sources for financing transportation safety activities in Virginia  phase two state sources
  • Fatigue of curved steel bridge elements  fatigue tests of curved plate girder assemblies  interim report
    No Description
  • Quality assurance program  bituminous concrete and central mix aggregates
  • Baseline fuel economy and emissions tests of a Chrysler 1978 225CID engine
    No Description
 Found an issue?
Send us an email at: publishinghd@cdc.gov