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Search results for "science investigations"

Filters: Transportation Research Board TRB × 2022 2022 ×
Viewing 1 - 100 of 150 results by relevance

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

Breaking Barriers: Alternative Approaches to Avoiding and Reducing Highway Traffic Noise Impacts  (2022)

Evaluation of Bonded Concrete Overlays on Asphalt Pavements  (2022)

Transportation Research Board 2021 Annual Report  (2022)

Airside Operations Safety: Understanding the Effects of Human Factors  (2022)

Transportation Research Board 2022 Annual Report  (2022)

Use of Safety Management Systems in Managing Highway Maintenance Worker Safety  (2022)

Evaluation of the Exploratory Advanced Research Program  (2022)

Emerging Hazards in Commercial Aviation—Report 1: Initial Assessment of Safety Data and Analysis Processes  (2022)

Motorcycle Crashes into Traffic Barriers: Factors Related to Serious and Fatal Injuries  (2022)

Development of Research Problem Statements That Utilize Naturalistic Driving Data to Improve Teen Driving Safety  (2022)

Contingency Factors to Account for Risk in Early Construction Cost Estimates for Transportation Infrastructure Projects  (2022)

Roadside Safety Analysis Program (RSAP) Update  (2022)

Watershed Approach to Mitigating Hydrologic Impacts of Transportation Projects: Conduct of Research Report  (2022)

Measuring and Managing Fare Evasion  (2022)

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

Quantifying the Effects of Implements of Husbandry on Pavements  (2022)

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

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

Highway Infrastructure Inspection Practices for the Digital Age  (2022)

In-Service Performance Evaluation: Guidelines for the Assembly and Analysis of Data  (2022)

Policing and Public Transportation  (2022)

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

Influence of Infrastructure Design on Distracted Driving  (2022)

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

On-Street Bus Operations Management  (2022)

Long-Term Infrastructure Program Letter Report: January 31, 2022  (2022)

Agency Use of Quality Control Plans for Administering Quality Assurance Specifications  (2022)

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

The Impacts of Vehicle Automation on the Public Transportation Workforce  (2022)

Managing Enhanced Risk in the Mega Project Era  (2022)

Command-Level Decision Making for Transportation Emergency Managers  (2022)

Strategies for Deterring Trespassing on Rail Transit and Commuter Rail Rights-of-Way, Volume 1: Guidebook  (2022)

Developing a Systematic Approach for Determining Construction Contract Time  (2022)

Automated Data Collection and Quality Management for Pavement Condition Reporting  (2022)

Relationships Between the Fatigue Properties of Asphalt Binders and the Fatigue Performance of Asphalt Mixtures  (2022)

Rural Transportation Issues: Research Roadmap  (2022)

Bonded Concrete Overlays on Asphalt Pavements: Resources for Evaluation  (2022)

Safety Effects of Raising Speed Limits to 75 mph and Higher  (2022)

Human Factors Guidelines for Road Systems 2021 Update, Volume 2: Conduct of Research Report  (2022)

The Future of Aviation  (2022)

Racial Equity, Black America, and Public Transportation, Volume 1: A Review of Economic, Health, and Social Impacts  (2022)

Programmatic Issues of Future System Performance  (2022)

Measuring and Understanding the Relationship Between Air Service and Regional Economic Development  (2022)

Guide to Alternative Technologies for Preventing and Mitigating Vehicle Intrusions into Highway Work Zones  (2022)

Guide to Understanding Effects of Raising Speed Limits  (2022)

Guidelines for Treatments to Mitigate Opposite Direction Crashes  (2022)

Watershed Approach to Mitigating Hydrologic Impacts of Transportation Projects: Guide  (2022)

Evaluation of Ultra-High Performance Concrete Connections  (2022)

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

Developing a Guide for Managing Performance to Enhance Decision-Making  (2022)

Highway Safety Manual User Guide  (2022)

Research and Technology Coordinating Committee Letter Report: September 29, 2022  (2022)

Fare Capping: Balancing Revenue and Equity Impacts  (2022)

Primer for Airport Organizational Redesign  (2022)

Managing Performance to Enhance Decision-Making: Making Targets Matter  (2022)

Examples of Facility Space Provided for Community Use at Airports  (2022)

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

Behavioral Traffic Safety Messaging on Variable Message Signs  (2022)

Methods for State DOTs to Reduce Greenhouse Gas Emissions from the Transportation Sector  (2022)

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

Evaluation of the Asphalt Binder Quality Tester  (2022)

Toward a Touchless Airport Journey  (2022)

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

Roadside Barrier Designs near Bridge Rail Ends with Restricted Rights-of-Way: A Guide  (2022)

Context Classification Application: A Guide  (2022)

Primer and Framework for Considering an Airport Noise and Operations Monitoring System  (2022)

Use of 0.7-in. Diameter Strands in Precast Pretensioned Girders  (2022)

Dynamic Curbside Management: Keeping Pace with New and Emerging Mobility and Technology in the Public Right-of-Way, Part 1: Dynamic Curbside Management Guide and Part 2: Conduct of Research Report  (2022)

Practices for Assessing and Mitigating the Moisture Susceptibility of Asphalt Pavements  (2022)

Airfield Design for Large Unmanned Aircraft Systems—A Guide  (2022)

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

Uses of Social Media in Public Transportation  (2022)

Application of Dynamic Lane-Use Control: Proposed Practices  (2022)

Guide to Pedestrian Analysis  (2022)

Guide to Implementation of the Toward Zero Deaths National Strategy on Highway Safety  (2022)

Assessing Equity and Identifying Impacts Associated with Bus Network Redesigns  (2022)

Design Guidelines for Mitigating Collisions with Trees and Utility Poles  (2022)

Bus Rapid Transit: Current State of Practice  (2022)

Access Management in the Vicinity of Interchanges, Volume 1: Practitioner’s Guide  (2022)

Alternative Technologies for Mitigating the Risk of Injuries and Deaths in Work Zones: Conduct of Research  (2022)

Reliability-Based Geotechnical Resistance Factors for Axially Loaded Micropiles  (2022)

Use of Recycling Agents in Asphalt Concrete Mixtures  (2022)

Details of the Study on the Use of 0.7-in Diameter Strands in Precast Pretensioned Girders  (2022)

Design and Construction of Deck Bulb Tee Girder Bridges with UHPC Connections  (2022)

Ruggedness of Laboratory Tests for Asphalt Mixture Cracking Resistance  (2022)

A Guide to Computation and Use of System-Level Valuation of Transportation Assets  (2022)

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

Technological Capabilities of Departments of Transportation for Digital Project Management and Delivery  (2022)

Considering the Unbanked in Cashless Fare Payment at Point of Service for Bus/Demand-Response Services  (2022)

Performance Criteria for Retroreflective Pavement Markers  (2022)

Accessibility Measures in Practice: A Guide for Transportation Agencies  (2022)

Coordination of Public Transit Services and Investments with Affordable Housing Policies  (2022)

Systematic Approach for Determining Construction Contract Time: A Guidebook  (2022)

Design Practices for Rock Slopes and Rockfall Management  (2022)

Bridge Element Data Collection and Use  (2022)