Skip to main content

Search results for homeland security

Filters: National Cooperative Highway Research Program NCHRP × 2021 2021 ×
Viewing 1 - 20 of 44 results by relevance

Deploying Transportation Resilience Practices in State DOTs  (2021)

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

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

Resilience Primer for Transportation Executives  (2021)

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

Practices for Construction-Ready Digital Terrain Models  (2021)

Maintenance and Surface Preparation Activities Prior to Pavement Preservation Treatments  (2021)

Utilization Measurement and Management of Fleet Equipment  (2021)

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

Mitigation of Weldment Cracking in Steel Highway Structures Due to the Galvanizing Process  (2021)

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

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

Protocols for Network-Level Macrotexture Measurement  (2021)

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

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

Diverging Diamond Interchange Informational Guide, Second Edition  (2021)

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

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

Proposed Modification to AASHTO Cross-Frame Analysis and Design  (2021)

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