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Search results for "drug combinations"

Filters: National Cooperative Highway Research Program Synthesis Program NCHRPSYN ×
Viewing 1 - 20 of 67 results by relevance

Pavement Marking Materials and Markers: Testing the Relationship Between Retroreflectivity and Safety  (2006)

Technologies for Improving Safety Data  (2007)

Statewide Travel Forecasting Models  (2006)

Adjacent Precast Concrete Box Beam Bridges: Connection Details  (2009)

Adaptive Traffic Control Systems: Domestic and Foreign State of Practice  (2010)

Bridge Management Systems for Transportation Agency Decision Making  (2009)

Rock-Socketed Shafts for Highway Structure Foundations  (2006)

Geometric Design Practices for Resurfacing, Restoration, and Rehabilitation  (2011)

Waterproofing Membranes for Concrete Bridge Decks  (2012)

High-Speed Weigh-in-Motion System Calibration Practices  (2008)

Estimating Stiffness of Subgrade and Unbound Materials for Pavement Design  (2008)

Preserving and Using Institutional Memory Through Knowledge Management Practices  (2007)

Managing Selected Transportation Assets: Signals, Lighting, Signs, Pavement Markings, Culverts, and Sidewalks  (2007)

Quality Assurance in Design-Build Projects  (2008)

Emerging Technologies for Construction Delivery  (2007)

Animal-Vehicle Collision Data Collection  (2007)

Estimating Toll Road Demand and Revenue  (2007)

Pavement Markings--Design and Typical Layout Details  (2006)

Evolving Debt Finance Practices for Surface Transportation  (2017)

Developing Production Pile Driving Criteria from Test Pile Data  (2011)