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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 3521 - 3540 of 16176 results
  • Use of Small Unmanned Aerial Systems for Emergency Management of Flooding techbrief
  • Reference Guide for Load Rating of Tunnel Structures
  • FHWA RT Now  MayJune 2019
  • Manual for Refined Analysis in Bridge Design and Evaluation
  • Improving the Identification and Characterization of Arterial Congestion Bottlenecks
  • Survey and Economic Analysis of Pavement Impacts from Studded Tire Use in Alaska
  • LockedWheel and SidewayForce CFME Friction Testing Equipment Comparison and Evaluation Report
  • Health in Transportation Working Group 2018 Annual Report
  • FHWA Demonstration Project for Enhanced Durability of Asphalt Pavements Through Increased InPlace Pavement Density Phase 2
  • Bridge Bundling Guidebook An Efficient and Effective Method for Maintaining and Improving Bridge Assets
  • Integrating Asset Management into the Transportation Planning Process  A Case Study
  • Air Quality and Sustainable Transportation Highlights MayJune 2019
  • Concrete Pavement Texturing techbrief
  • Action Repurposing of Earmarks FY 2019
  • 2017 NHTS Data User Guide
  • Allocated Earmark Projects Status for Funds Available in FMIS Demo by State or Territory More Than 10 Obligated As of October 1 2018
  • Allocated Earmark Projects Status for Funds Available in FMIS Demo by State or Territory Less Than 10 Obligated As of October 1 2018
  • Unallocated Earmark Projects Status for Funds Not in FMIS Less Than 10 Obligated As of October 1 2018
  • Unallocated Earmark Projects Status for Funds Not in FMIS More Than 10 Obligated As of October 1 2018
  • Snow and Ice Control Performance Measurement Comparing Grip Traffic Speed Distributions and Safety Outcomes During Winter Storms