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Search results for "target concentration"

Filters: Transportation and Infrastructure Transportation and Infrastructure × 2021 2021 ×
Viewing 1 - 50 of 56 results by relevance

Long-Term Aging of Asphalt Mixtures for Performance Testing and Prediction: Phase III Results  (2021)

Collaborative Practices for Performance-Based Asset Management Between State DOTs and MPOs  (2021)

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

Modernizing the U.S. Offshore Oil and Gas Inspection Program for Increased Agility and Safety Vigilance  (2021)

Innovative Practices for Transit Planning at Small to Mid-Sized Agencies  (2021)

Guidance to Predict and Mitigate Dynamic Hydroplaning on Roadways  (2021)

Application of Crash Modification Factors for Access Management, Volume 1: Practitioner's Guide  (2021)

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

Principles and Guidance for Presenting Active Traffic Management Information to Drivers  (2021)

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

Evaluation and Synthesis of Connected Vehicle Communication Technologies  (2021)

Protocols for Network-Level Macrotexture Measurement  (2021)

Performance Metrics for Public–Private Partnerships  (2021)

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

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

Transit Agency Relationships and Initiatives to Improve Bus Stops and Pedestrian Access  (2021)

Asphalt Binder Aging Methods to Accurately Reflect Mixture Aging  (2021)

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

Criteria for Restoration of Longitudinal Barriers, Phase II  (2021)

A Pandemic Playbook for Transportation Agencies  (2021)

Validation of a Performance-Based Mix Design Method for Porous Friction Courses  (2021)

Redesigning Transit Networks for the New Mobility Future  (2021)

Transit and Micromobility  (2021)

Development of a Posted Speed Limit Setting Procedure and Tool  (2021)

Utilization Measurement and Management of Fleet Equipment  (2021)

Portland Cement Concrete Pavement Joint Sealant Practices and Performance  (2021)

Options for Reducing Lead Emissions from Piston-Engine Aircraft  (2021)

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

Practices for Selecting Pedestrian and Bicycle Projects  (2021)

Safety Prediction Methodology and Analysis Tool for Freeways and Interchanges  (2021)

Developing Guidelines for Integrating Safety and Cost-Effectiveness into Resurfacing, Restoration, and Rehabilitation (3R) Projects  (2021)

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

Development of a Comprehensive Approach for Serious Traffic Crash Injury Measurement and Reporting Systems  (2021)

Guide to Joint Development for Public Transportation Agencies  (2021)

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

Improving the Efficiency and Consistency of Section 106 Compliance for State DOTs: Strategies for Project-Level Programmatic Agreements  (2021)

Legal Implications of Data Collection at Airports  (2021)

Practices for Construction-Ready Digital Terrain Models  (2021)

Investigating the Relationship of As-Constructed Asphalt Pavement Air Voids to Pavement Performance  (2021)

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

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

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

Resource Guide for Improving Diversity and Inclusion Programs for the Public Transportation Industry  (2021)

Deploying Transportation Resilience Practices in State DOTs  (2021)

Airport Microgrid Implementation Toolkit  (2021)

Evaluating and Implementing Airport Privatization and Public-Private Partnerships  (2021)

Joint Development Agreements Using FTA Funds or FTA-Funded Assets  (2021)

Airport Collaborative Decision Making (ACDM) to Manage Adverse Conditions  (2021)

Using Electronic Devices While Driving: Legislation and Enforcement Implications  (2021)

Consensus Study Report

Assessment of Technologies for Improving Light-Duty Vehicle Fuel Economy—2025-2035  (2021)