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Filters: Transportation Research Board TRB × 2021 2021 ×
Viewing 1 - 20 of 60 results by relevance

Practices for Selecting Pedestrian and Bicycle Projects  (2021)

Use of Vehicle Probe and Cellular GPS Data by State Departments of Transportation  (2021)

Practices for Construction-Ready Digital Terrain Models  (2021)

Transit Agency Relationships and Initiatives to Improve Bus Stops and Pedestrian Access  (2021)

An Update on Public Transportation's Impacts on Greenhouse Gas Emissions  (2021)

Practices for Bridge Approach Systems  (2021)

Legal Implications of Data Collection at Airports  (2021)

Safety Prediction Methodology and Analysis Tool for Freeways and Interchanges  (2021)

Recommended Guidelines for the Selection of Test Levels 2 Through 5 Bridge Railings  (2021)

Criteria for Restoration of Longitudinal Barriers, Phase II  (2021)

Temporary Pavement Markings Placement and Removal Practices in Work Zones  (2021)

Guidebook and Research Plan to Help Communities Improve Transportation to Health Care Services  (2021)

Resilience Primer for Transportation Executives  (2021)

Practice and Performance of Cold In-Place Recycling and Cold Central Plant Recycling  (2021)

Practices for Closing Out Highway Projects from Substantial Completion to Final Payment  (2021)

Practices for Project-Level Analyses for Air Quality  (2021)

Revised Clear-Water and Live-Bed Contraction Scour Analysis Training Manual  (2021)

Innovative Practices for Transit Planning at Small to Mid-Sized Agencies  (2021)

Low-Speed Automated Vehicles (LSAVs) in Public Transportation  (2021)

Night and Weekend Movement of Oversize/Overweight Loads  (2021)