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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 30461 - 30480 of 35438 results
  • Prioritizing bridge structures for underwater inspections  summary report
  • The geographic distribution of HMOF and TTF revenues and allocations in Virginia  FY 93 update
  • An Investigation of the effectiveness of the Virginia Habitual Offender Act  a study conducted by the Virginia Transportation Research Council for the Advisory Committee to the Commission on VASAP  final report
  • Strength of Virginias 1
  • A field investigation of a concrete overlay containing silica fume on Route 50 over Opequon Creek
  • The effect of trailer width and length on largetruck accidents
    No Description
  • Lowpermeability concretes containing slag and silica fume
  • Testing of best management practices for controlling highway runoff
  • The geographic distribution of HMOF and TTF revenues and allocations in Virginia from FY 88 through FY 92
  • Transportation needs of the older driver  final report
  • Executive Summary A Study of the Feasibility of Using PhotoRadar for Traffic Speed Enforcement in Virginia
  • Movement of 14footwide manufactured housing units with the roof eaves of 1 foot or less
  • Intelligent vehiclehighway system IVHS activities in the Virginia Department of Transportation  March 1993 update
    No Description
  • Succession planning  determining VDOTs professional needs for the 21st century  final report
  • Safety belt and motorcycle helmet use in Virginia  results of the 1993 survey to qualify for incentive funds under ISTEA Section 153
  • Lunenburg County road orders 17461764
  • Analysis and evaluation of methods for backcalculation of Mr values  volume 1  research report  final report
  • Virginia PROGRESS  the Virginia Department of Transportations intelligent vehiclehighway systems strategic plan
  • Positive guidance pavement markings for dual leftturn lanes
    No Description
  • Safety belt and motorcycle helmet use in Virginia  results of the 1992 survey to qualify for incentive funds under ISTEA section 153