Skip to main content

Search results for "average vehicles"

Filters: 2021 2021 ×
Viewing 1 - 18 of 18 results by relevance

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

Roadside Hardware Replacement Analysis: User Guide  (2021)

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

An Update on Public Transportation's Impacts on Greenhouse Gas Emissions  (2021)

Recommended Guidelines for the Selection of Test Levels 2 Through 5 Bridge Railings  (2021)

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

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

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

Selecting Ramp Design Speeds, Volume 1: Guide  (2021)

Improved Prediction Models for Crash Types and Crash Severities  (2021)

Selecting Ramp Design Speeds, Volume 2: Conduct of Research Report  (2021)

Practices for Bridge Approach Systems  (2021)

Rethinking Airport Parking Facilities to Protect and Enhance Non-Aeronautical Revenues  (2021)

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

Consensus Study Report

Accelerating Decarbonization of the U.S. Energy System  (2021)

Posted Speed Limit Setting Procedure and Tool: User Guide  (2021)

Consensus Study Report

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

Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors, Volume 2: Model Concept of Operations  (2021)