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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 301 - 320 of 36054 results
  • Performance Index Rating and Maintenance Cost Assignment for Ramps Acceleration Lanes and Deceleration Lanes in Louisiana Technical Summary
  • Estimating HCM Default Parameters for Louisiana Summary
  • Geotechnical Database  Phase IV Summary
  • Utilizing Recycled Tires to Treat Stormwater Research Summary
  • Bond vs PayGo
  • Development of Biochar Specification Criteria as Soil Amendment for Slopes Conveyances and Stormwater Treatment Systems Phase 1
  • Countermeasures for HighRisk Locations for Wildlife Related Crashes in Tennessee
  • Comprehensive Field Load Test and Geotechnical Investigation Program for Development of LRFD Recommendations of Driven Piles on Intermediate Geomaterials
  • Develop an Interactive Unit Price Estimation and Visualization Tool Final Report
  • Stabilizing Embankments Using Geosynthetic Reinforcement
  • Pavement Preservation Demonstration Projects for Chip Seal and Microsurfacing Treatments
  • Characterization of Key Asphalt Mixtures for AASHTOware PavementME Design
  • Development of an Unmanned Aircraft Systems Training Program for the Utah Department of Transportation
  • Roundabouts A Minnesota Guide for Pedestrians and Cyclists
  • A Review of Data Systems to Track ZeroEmission Truck Adoption and Suggestions for Future Improvements
  • Performance Index Rating and Maintenance Cost Assignment for Ramps Acceleration Lanes and Deceleration Lanes in Louisiana
  • Iowa Highway Research Board History Book Development Tech Transfer Summary
  • Unmanned Aircraft Systems Communication Mesh Test Deployment
  • GFRP Reinforced Bridge Barriers Impact Experiment
  • Project Summary Heath Creek Truck Parking