• Skip to primary navigation
  • Skip to main content
Logo

Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

  • About
  • Join Listserv
  • Contact
  • Twitter
  • Facebook
  • LinkedIn
  • Work Zone Data
    • At a Glance
    • National & State Traffic Data
    • Work Zone Traffic Crash Trends and Statistics
    • Worker Fatalities and Injuries at Road Construction Sites
  • Topics of Interest
    • Commercial Motor Vehicle Safety
    • Smart Work Zones
    • Transportation Management Plans
    • Accommodating Pedestrians
    • Worker Safety and Welfare
    • Project Coordination in Work Zones
  • Training
    • Training
    • Online Courses
    • Toolboxes
    • FHWA Safety Grant Products
    • Certification
  • Work Zone Devices
  • Laws, Standards & Policies
    • COVID-19 Guidance
  • Public Awareness
  • Events
  • About
  • Listserv
  • Contact
  • Search

Microsimulation

Exploring Work Zone Late Merge Strategies With and Without Enabling Connected Vehicles Technologies

Typical traffic control and operations at work zones are not effective in mitigating the work zone bottleneck, as the common early merge behavior limits utilizing the available capacity in the closed … [Read more...] about Exploring Work Zone Late Merge Strategies With and Without Enabling Connected Vehicles Technologies

Safety Effects of Work Zone Advisory Systems Under the Intelligent Connected Vehicle Environment: A Microsimulation Approach

The maintenance is essential to keep good roadway conditions. Nevertheless, it is inevitable that crash risks increase in work zones. There have been many efforts to minimize crash risks in the work … [Read more...] about Safety Effects of Work Zone Advisory Systems Under the Intelligent Connected Vehicle Environment: A Microsimulation Approach

Enhancing Construction Truck Safety at Work Zones: A Microscopic Traffic Simulation Study

Highway work zones are generally considered dangerous, causing hundreds of fatalities every year. One significant task of work zone safety issue is how to manage construction trucks egress from work … [Read more...] about Enhancing Construction Truck Safety at Work Zones: A Microscopic Traffic Simulation Study

New England Merge: A Novel Cooperative Merge Control Method for Improving Highway Work Zone Mobility and Safety

Given the aging infrastructure and the anticipated growing number of highway work zones in the United States, it is important to investigate methods to improve work zone mobility and safety. Data … [Read more...] about New England Merge: A Novel Cooperative Merge Control Method for Improving Highway Work Zone Mobility and Safety

The Role That Connected and Automated Vehicles Can Play in Re-Organizing Traffic Flow: Work Zones and Emergency Services

The extensive progresses in computer science and communication technology in recent decades facilitate the development of the connected and automated vehicles (CAV). Since the emergence of the … [Read more...] about The Role That Connected and Automated Vehicles Can Play in Re-Organizing Traffic Flow: Work Zones and Emergency Services

A Comparison of Capacity Estimation Methods for Two-Way Four-Lane Freeway Work Zone Capacity Using Field Data

Work zone environments are complex, and adequate capacity estimation methods must consider more factors than regular freeway sections. In order to avoid the undue influences on the traffic capacity … [Read more...] about A Comparison of Capacity Estimation Methods for Two-Way Four-Lane Freeway Work Zone Capacity Using Field Data

  • Go to page 1
  • Go to page 2
  • Go to Next Page »

Copyright © 2022 American Road & Transportation Builders Association (ARTBA). The National Work Zone Safety Information Clearinghouse is a project of the ARTBA Transportation Development Foundation. It is operated in cooperation with the U.S. Federal Highway Administration and Texas A&M Transportation Institute. | Copyright Statement · Privacy Policy · Disclaimer
American Road and Transportation Builders Association Transportation Development Foundation, American Road and Transportation Builders Association U.S. Department of Transportation Federal Highway Administration Texas A&M Transportation Institute