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Search results for "rail traffic"

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Visualization of Highway Performance Measures  (2022)

Consideration of Roadside Features in the Highway Safety Manual  (2022)

Development of Safety Performance-Based Guidelines for the Roadside Design Guide  (2022)

TR News: May-June 2022: Pavement Preservation, Maintenance, and Rehabilitation  (2022)

Highway Safety Manual User Guide  (2022)

Zone of Intrusion Envelopes Under MASH Impact Conditions for Rigid Barrier Attachments  (2022)

Enhancing Pedestrian Volume Estimation and Developing HCM Pedestrian Methodologies for Safe and Sustainable Communities  (2022)

Bus Rapid Transit: Current State of Practice  (2022)

Practices for Balancing Safety Investments in a Comprehensive Safety Program  (2022)

Consensus Study Report

Oil in the Sea IV: Inputs, Fates, and Effects  (2022)

Shared Automated Vehicle Toolkit: Policies and Planning Considerations for Implementation  (2022)

Investigation of Material Requirements for Highway Guardrail Systems  (2022)

Human Factors Guidelines for Road Systems 2021 Update, Volume 1: Updated and New Chapters  (2022)

Mobility on Demand and Automated Driving Systems: A Framework for Public-Sector Assessment  (2022)

Selection and Placement Guidelines for Test Level 2 Through Test Level 5 Median Barriers  (2022)

Framework for Assessing Potential Safety Impacts of Automated Driving Systems  (2022)

Planning Freight-Efficient Land Uses: Methodology, Strategies, and Tools  (2022)

Attracting, Retaining, and Developing the 2030 Transportation Workforce: Design, Construction, and Maintenance  (2022)

Rural Transportation Issues: Research Roadmap  (2022)