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 1561 - 1580 of 5179 results
  • Mendenhall Glacier Visitor Center Vehicular and Pedestrian Traffic Congestion Study
  • National Transportation Statistics NTS 2007
  • Overview of a Crash Energy Management Specification for Passenger Rail Equipment
  • Security and emergency management technical assistance for the top 50 transit agencies
  • Analysis of accelerations measured during fullscale tank car impact tests
  • Development of crash imminent test scenarios for Integrated VehicleBased Safety Systems
  • Precrash scenario typology for crash avoidance research
  • Integrated noise model INM version 70 users guide
  • Electronic flight bag EFB  2007 industry review
  • Business models for implementing geospatial technologies in transportation decisionmaking
  • Crash Energy Management Crush Zone Designs  Features Functions and Forms
  • Prevention of derailments due to concrete tie rail seat deterioration
  • Estimation of the fatigue life of railroad joint bars
  • Performance Efficiency of a Crash Energy Management System
  • Evaluation of the School Street fourquadrant gateincab signaling grade crossing system
  • Estimating economic impacts of regulatory changes to US port operations
  • Clear signal for action program addresses locomotive cab safety related to constraining signals
  • Behaviorbased safety at AmtrakChicago associated with reduced injuries and costs
  • AST commercial human space flight biomedical data collection
  • Aviation Environmental Design Tool AEDT System Architecture