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Filters: Transportation Research Board TRB × 2021 2021 ×
Viewing 1 - 100 of 105 results by relevance

Safety Performance of Part-Time Shoulder Use on Freeways, Volume 2: Conduct of Research Report  (2021)

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

Application of Crash Modification Factors for Access Management, Volume 2: Research Overview  (2021)

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

Utilization Measurement and Management of Fleet Equipment  (2021)

Updating the AASHTO LRFD Movable Highway Bridge Design Specifications  (2021)

Playbook for Cultivating Talent in the Airport Environment  (2021)

Enhancing Academic Programs to Prepare Future Airport Industry Professionals  (2021)

Technical Feasibility of a Wheelchair Securement Concept for Airline Travel: A Preliminary Assessment  (2021)

LED Roadway Lighting: Impact on Driver Sleep Health and Alertness  (2021)

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

Rethinking Airport Parking Facilities to Protect and Enhance Non-Aeronautical Revenues  (2021)

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

Transit and Micromobility  (2021)

Performance Metrics for Public–Private Partnerships  (2021)

Legal Implications of Data Collection at Airports  (2021)

Evaluating the Traveler's Perspective to Improve the Airport Customer Experience  (2021)

Intelligent Transportation Systems in Headway-Based Bus Service  (2021)

Guidelines for Cost-Effective Safety Treatments of Roadside Ditches  (2021)

Options for Reducing Lead Emissions from Piston-Engine Aircraft  (2021)

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

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

Prioritization of Public Transportation Investments: A Guide for Decision-Makers  (2021)

Evaluation and Synthesis of Connected Vehicle Communication Technologies  (2021)

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

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

Airport Biometrics: A Primer  (2021)

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

Fix It, Sign It or Close It: State of Good Repair in an Era of Budget Constraints  (2021)

Mainstreaming System Resilience Concepts into Transportation Agencies: A Guide  (2021)

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

The Transit Analyst Toolbox: Analysis and Approaches for Reporting, Communicating, and Examining Transit Data  (2021)

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

Resource Guide for Improving Diversity and Inclusion Programs for the Public Transportation Industry  (2021)

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

Selecting Ramp Design Speeds, Volume 1: Guide  (2021)

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

Summary State DOT Practices for Developing and Implementing TSMO Plans  (2021)

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

Planning and Design of Airport Terminal Restrooms and Ancillary Spaces  (2021)

Protocols for Network-Level Macrotexture Measurement  (2021)

Modernizing the U.S. Offshore Oil and Gas Inspection Program for Increased Agility and Safety Vigilance  (2021)

Guide to Joint Development for Public Transportation Agencies  (2021)

Evaluating and Implementing Airport Privatization and Public-Private Partnerships  (2021)

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

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

Redesigning Transit Networks for the New Mobility Future  (2021)

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

Practices for Bridge Approach Systems  (2021)

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

Analysis of Green Bond Financing in the Public Transportation Industry  (2021)

Guidebook for Developing a Zero- or Low-Emissions Roadmap at Airports  (2021)

Guidebook for Deploying Zero-Emission Transit Buses  (2021)

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

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

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

Safety Performance of Part-Time Shoulder Use on Freeways, Volume 1: Informational Guide and Safety Evaluation Guidelines  (2021)

Practices in Airport Emergency Plans  (2021)

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

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

COVID-19 Addendum to Critical Issues in Transportation  (2021)

Racial Equity Addendum to Critical Issues in Transportation  (2021)

Use of Agency Service Agreements in ADA Paratransit Delivery  (2021)

Improving the Efficiency and Consistency of Section 106 Compliance for State DOTs: Strategies for Project-Level Programmatic Agreements  (2021)

Assessing and Mitigating Electrical Fires on Transit Vehicles  (2021)

Diverging Diamond Interchange Informational Guide, Second Edition  (2021)

Roadside Hardware Replacement Analysis: User Guide  (2021)

Practices for Construction-Ready Digital Terrain Models  (2021)

Attracting, Retaining, and Developing the Transportation Workforce: Transportation Planners  (2021)

Airport Microgrid Implementation Toolkit  (2021)

Deploying Transportation Resilience Practices in State DOTs  (2021)

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

Repair and Maintenance of Post-Tensioned Concrete Bridges  (2021)

Electrochemical Test Methods to Evaluate the Corrosion Potential of Earthen Materials  (2021)

Selecting Ramp Design Speeds, Volume 2: Conduct of Research Report  (2021)

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

Long-Term Aging of Asphalt Mixtures for Performance Testing and Prediction: Phase III Results  (2021)

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

A Pandemic Playbook for Transportation Agencies  (2021)

Practices for Selecting Pedestrian and Bicycle Projects  (2021)

Application of Crash Modification Factors for Access Management, Volume 1: Practitioner's Guide  (2021)

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

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

Guide to Joint Development for Public Transportation Agencies: Appendices  (2021)

Guidebook on Conducting Airport User Surveys and Other Customer Research  (2021)

Rapid Slab Repair and Replacement of Airfield Concrete Pavement  (2021)

Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors, Volume 3: Model System Requirements Specification  (2021)

Investing in Transportation Resilience: A Framework for Informed Choices  (2021)

Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors, Volume 2: Model Concept of Operations  (2021)

Collaborative Practices for Performance-Based Asset Management Between State DOTs and MPOs  (2021)

Using Electronic Devices While Driving: Legislation and Enforcement Implications  (2021)

Preparing for LNG by Rail Tank Car: A Review of a U.S. DOT Safety Research, Testing, and Analysis Initiative  (2021)

Transit Safety Risk Assessment Methodologies  (2021)

Airport Collaborative Decision Making (ACDM) to Manage Adverse Conditions  (2021)

Posted Speed Limit Setting Procedure and Tool: User Guide  (2021)

Practices for Integrated Flood Prediction and Response Systems  (2021)

Legal Considerations for Telecommunications at Airports  (2021)

Strengthening U.S. Coast Guard Oversight and Support of Recognized Organizations: The Case of the Alternate Compliance Program  (2021)

Commercial Space Vehicle Emissions Modeling  (2021)