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.

Volpe Center

rosaP Repository & Open Science Access Portal

This collection is the knowledge repository of digitized U.S. DOT Volpe Center staff-authored reports, journal articles, conference papers, and archives. Housing more than 50 years of transportation research, the collection includes more than 5,000 U.S. DOT Volpe Center-authored publications. More information about the John A. Volpe National Transportation Systems Center is available at Volpe National Transportation Systems Center. Bookmark this collection at: https://rosap.ntl.bts.gov/collection_volpe or https://doi.org/10.21949/1530858.

Showing 3061 - 3080 of 5186 results
  • Wheel Unloading of Rail Vehicles Due to Track Twist
  • Monitoring Devices for Railroad Emergency Response Teams
  • Safety Information Reporting and Analysis Systems SIRAS Instruction Manual for Heavy Rapid Rail Transit RRT Reporting Forms
  • Air transport pilot involvement in general aviation accidents
  • Federal Radionavigation Plan 1986
  • Airport Capacity Enhancement Plan 1986
  • Bus Fare Collection System Assessment
  • Transportation Safety Information Report Third Quarter 1985
  • Transportation Safety Information Report First Quarter 1986
  • Airport capacity enhancement plan
  • Study on Transit Terrorism
  • Evaluation of the July 1980 Mercer Metro Trenton NJ Fare Increase
  • Populations Vehicles Roads and Fatal Accidents
  • Structure and Properties of Thermite Welds in Premium Rails
  • Conductive Interference in Rapid Transit Signaling Systems Volume I Theory and Data
  • Survey Data Tabulations 19831984 Nationwide Personal Transportation Study
  • Test Results for Developing Revised LORANC Protection Criteria
  • Influence of Vehicle Induced Loads on the Lateral Stability of CWR Track
  • Liquefied Petroleum Gas Industry Profile Volume I An Overview of the Industry
  • Evaluation of the Salt Lake City Computerized Rider Information System