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Filters: National Cooperative Highway Research Program Synthesis Program NCHRPSYN ×
Viewing 1 - 20 of 148 results by relevance

Practices for Adding Bicycle and Pedestrian Access on Existing Vehicle Bridges  (2023)

Practices for Local Calibration of LRFD Geotechnical Resistance Factors  (2023)

Curing Practices for Concrete Pavements  (2023)

Practices for the Collection, Use, and Management of Utility As-Built Information  (2023)

Lighting Practices for Isolated Rural Intersections  (2022)

Subsurface Drainage Practices in Pavement Design, Construction, and Maintenance  (2022)

Visualization of Highway Performance Measures  (2022)

Measuring Investments in Active Transportation When Accomplished as Part of Other Projects  (2022)

Implementation of Subsurface Utility Engineering for Highway Design and Construction  (2022)

3D Digital Models as Highway Construction Contract Documents  (2022)

Rehabilitation of Culverts and Buried Storm Drain Pipes  (2022)

Use of Unmanned Aerial Systems for Highway Construction  (2022)

Practices for Ensuring the Smoothness of Concrete Bridge Decks  (2022)

Micromobility Policies, Permits, and Practices  (2022)

Performance Metrics for Public–Private Partnerships  (2021)

Practices for Selecting Pedestrian and Bicycle Projects  (2021)

Use of Vehicle Probe and Cellular GPS Data by State Departments of Transportation  (2021)

Practices for Closing Out Highway Projects from Substantial Completion to Final Payment  (2021)

Summary State DOT Practices for Developing and Implementing TSMO Plans  (2021)

Practice and Performance of Cold In-Place Recycling and Cold Central Plant Recycling  (2021)