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Search results for "chemical signals"

Filters: Transportation and Infrastructure Transportation and Infrastructure × 2022 2022 ×
Viewing 1 - 20 of 33 results by relevance

Highway Safety Manual User Guide  (2022)

Investigation of Material Requirements for Highway Guardrail Systems  (2022)

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

Influence of Infrastructure Design on Distracted Driving  (2022)

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

Performance Criteria for Retroreflective Pavement Markers  (2022)

Rural Transportation Issues: Research Roadmap  (2022)

Bridge Element Data Collection and Use  (2022)

Use of Recycling Agents in Asphalt Concrete Mixtures  (2022)

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

Bus Rapid Transit: Current State of Practice  (2022)

Behavioral Traffic Safety Messaging on Variable Message Signs  (2022)

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

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

Measuring and Managing Fare Evasion  (2022)

Traffic Signal Control Strategies for Pedestrians and Bicyclists  (2022)

Guide to Pedestrian Analysis  (2022)

Managing Enhanced Risk in the Mega Project Era  (2022)

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