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Search results for "earth surface"

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Viewing 1 - 20 of 55 results by relevance

Selection and Application of Manning’s Roughness Values in Two-Dimensional Hydraulic Models  (2024)

Airfield Apron and Ramp Surface Markings  (2023)

Determining Scour Depth Around Structures in Gravel-Bed Rivers  (2023)

Roadside Database Coding Manual  (2023)

Determination of Work Zone Encroachments  (2023)

Consensus Study Report

Corrosion of Buried Steel at New and In-Service Infrastructure  (2023)

Toolkits and Resource Library for Airports and Unmanned Aircraft Systems  (2020)

Manual on Subsurface Investigations  (2019)

Proposed Modifications to AASHTO Culvert Load Rating Specifications  (2019)

Renewing the National Commitment to the Interstate Highway System: A Foundation for the Future  (2019)

Use of Automated Machine Guidance within the Transportation Industry  (2018)

Guidance for Design Hydrology for Stream Restoration and Channel Stability  (2017)

Current Practices and Guidelines for the Reuse of Bridge Foundations  (2017)

Evolving Law on Airport Implications by Unmanned Aerial Systems  (2017)

NextGen for Airports, Volume 5: Airport Planning and Development  (2017)

Evaluation and Assessment of Environmentally Sensitive Stream Bank Protection Measures  (2016)

Minimizing Roadway Embankment Damage from Flooding  (2016)

A Look at the Legal Environment for Driverless Vehicles  (2016)

Unmanned Aircraft Systems (UAS) at Airports: A Primer  (2015)

Volume Reduction of Highway Runoff in Urban Areas: Final Report and NCHRP Report 802 Appendices C through F  (2015)