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Search results for "transportation safety"

Viewing 41 - 60 of 2,967 results by relevance

Strategies for Deterring Trespassing on Rail Transit and Commuter Rail Rights-of-Way, Volume 2: Research Overview  (2022)

Wrong-Way Driving Solutions, Policy, and Guidelines  (2023)

Development of a Posted Speed Limit Setting Procedure and Tool  (2021)

Development and Application of Crash Severity Models for Highway Safety: User Guidelines  (2023)

Practices for Adding Bicycle and Pedestrian Access on Existing Vehicle Bridges  (2023)

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

Development of a Comprehensive Approach for Serious Traffic Crash Injury Measurement and Reporting Systems  (2021)

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

Load Rating of Bridges and Culverts with Missing or Incomplete As-Built Information  (2022)

Development of Guidelines for Quantifying Benefits of Traffic Incident Management Strategies​  (2022)

Serious and Fatal Motorcycle Crashes into Traffic Barriers: Injury Information  (2022)

Evaluation of Bridge Rail Systems to Confirm AASHTO MASH Compliance  (2022)

Performance-Based Track Geometry, Phase 3  (2023)

Investigation of Material Requirements for Highway Guardrail Systems  (2022)

Principles and Guidance for Presenting Active Traffic Management Information to Drivers  (2021)

Background and Summary of a Guide for Roundabouts  (2023)

Protocols for Network-Level Macrotexture Measurement  (2021)