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Search results for "class periods"

Filters: Highways Highways × Transportation Research Board TRB × 2021 2021 ×
Viewing 1 - 20 of 34 results by relevance

Developing Guidelines for Integrating Safety and Cost-Effectiveness into Resurfacing, Restoration, and Rehabilitation (3R) Projects  (2021)

Roadside Hardware Replacement Analysis: User Guide  (2021)

Utilization Measurement and Management of Fleet Equipment  (2021)

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

Portland Cement Concrete Pavement Joint Sealant Practices and Performance  (2021)

Guidebook for Data and Information Systems for Transportation Asset Management  (2021)

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

Validation of a Performance-Based Mix Design Method for Porous Friction Courses  (2021)

Improved Prediction Models for Crash Types and Crash Severities  (2021)

Asphalt Binder Aging Methods to Accurately Reflect Mixture Aging  (2021)

Investigating the Relationship of As-Constructed Asphalt Pavement Air Voids to Pavement Performance  (2021)

Performance Metrics for Public–Private Partnerships  (2021)

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

Evaluation and Synthesis of Connected Vehicle Communication Technologies  (2021)

Transportation System Resilience: Research Roadmap and White Papers  (2021)

Protocols for Network-Level Macrotexture Measurement  (2021)

Guidance to Predict and Mitigate Dynamic Hydroplaning on Roadways  (2021)

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

Entrained Air-Void Systems for Durable Highway Concrete  (2021)

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