• 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
  • Newsletter
  • Contact
  • X
  • 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
    • Work Zone Safety and MobilityTransportation Management Plans
    • Accommodating Pedestrians
    • Worker Safety and Welfare
    • Project Coordination in Work Zones
  • Training
    • Online Courses
    • FHWA Safety Grant Products
    • Toolboxes
    • Flagger
    • Certification and
      Accreditation
  • Work Zone Devices
  • Laws, Standards & Policies
  • Public Awareness
  • About
  • Events
  • Contact
  • Search

Facilities

A Study on Traffic Flow Distribution in Road Networks Considering the Impact of Construction Zones

The construction of urban expressways will significantly impact the travel of surrounding residents. Traffic flow assignment is a key method to address this issue. This study, therefore, addresses the … [Read more...] about A Study on Traffic Flow Distribution in Road Networks Considering the Impact of Construction Zones

Impact of Road Sign on Traffic Congestion During Road Repair: A Cellular Automaton Model Study

This study investigates the impact of road signs on traffic congestion during road repairs using a cellular automaton (CA) model. The model simulates an urban dual-lane one-way road, incorporating a … [Read more...] about Impact of Road Sign on Traffic Congestion During Road Repair: A Cellular Automaton Model Study

Deriving Workload From Driving Behavior and Psycho-Physiology in Work Zones

Due to atypical driving scenarios, work zones may increase driving uncertainty, elevate behavioral deviations and intensify psychological workload, potentially pose risks and even lead to crashes. … [Read more...] about Deriving Workload From Driving Behavior and Psycho-Physiology in Work Zones

Toward Safer Work Zones: Predictive Model of Construction Risk of Work Zone on Taiwan’s Freeways

This study analyzes the risk factors associated with engineering vehicle accidents in freeway construction zones in central Taiwan, based on 2,952 accident and environmental records collected from … [Read more...] about Toward Safer Work Zones: Predictive Model of Construction Risk of Work Zone on Taiwan’s Freeways

Enhancing Safety in Work Zones: The Influence of Speed Feedback on Driving Behavior

Introduction: Work zones play a vital role in maintaining and enhancing road infrastructure to meet growing transportation needs. However, work zones have been identified as hot spots of crashes, with … [Read more...] about Enhancing Safety in Work Zones: The Influence of Speed Feedback on Driving Behavior

Adaptive Hazard Zone Model for Improved Safety in Highway Work Zones

Highway work zones present hazardous conditions where worker safety is at constant risk due to interactions with construction equipment. In such environments, accurately defining hazard zones around … [Read more...] about Adaptive Hazard Zone Model for Improved Safety in Highway Work Zones

  • Page 1
  • Page 2
  • Page 3
  • Interim pages omitted …
  • Page 277
  • Go to Next Page »

Copyright © 2026 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