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Search results for "decadal survey"

Filters: National Cooperative Highway Research Program NCHRP × 2022 2022 ×
Viewing 21 - 40 of 88 results by relevance

Investigation of Material Requirements for Highway Guardrail Systems  (2022)

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

Evaluation of Bonded Concrete Overlays on Asphalt Pavements  (2022)

Program Management Insights for the Section 5310 Program, Including Subrecipient Consolidation and Urban 5310  (2022)

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

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

Aligning Geometric Design with Roadway Context  (2022)

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

Performance Criteria for Retroreflective Pavement Markers  (2022)

Federal Funding Flexibility: Use of Federal-Aid Highway Fund Transfers by State DOTs  (2022)

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

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

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

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

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

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

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

Rural Transportation Issues: Research Roadmap  (2022)

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