This report presents a comprehensive analysis of work zone safety considering multiple factors, including crash severity, speed analysis, countermeasure analysis, and state-of-the-practice in DOTs. It … [Read more...] about Construction Work Zone Safety: Spatio-Temporal Analysis of Construction Work Zone Crashes
Crash Analysis
Time Series Analysis of Highway Work Zone Crashes in North Carolina
Highway work zones present significant safety concerns. This study aims to identify spatial and temporal factors that affect the number of highway work zone crashes in North Carolina (NC). The data … [Read more...] about Time Series Analysis of Highway Work Zone Crashes in North Carolina
Project-Based Crash Analysis for Crash Risk Reduction During Pavement Preservation
Low-cost safety improvements, road diets, and project upgrades are three typical solutions to integrate the concept of Complete Streets into pavement preservation programs of state departments of … [Read more...] about Project-Based Crash Analysis for Crash Risk Reduction During Pavement Preservation
Key Factors and Representative Scenarios in Work Zone Safety: Indiana Crash Data Analysis
Work zones are unique construction sites having multiple elements and complex scenarios. Existing studies have utilized crash data to explore the key factors contributing to work zone crashes. … [Read more...] about Key Factors and Representative Scenarios in Work Zone Safety: Indiana Crash Data Analysis
Road Work Zone Safety Problem and Associated Risk Factors in Bangladesh: An Augmented Analysis Integrating Crash and Observational Data
Road work zone is an inevitable traffic mobility impediment. It poses a challenge to traffic operation and management and, thus, creates potential safety hazards for road users. The safety of a road … [Read more...] about Road Work Zone Safety Problem and Associated Risk Factors in Bangladesh: An Augmented Analysis Integrating Crash and Observational Data
Highway Construction Safety Analysis Using Large Language Models
The highway construction industry carries substantial safety risks for workers, necessitating thorough accident analyses to implement effective preventive measures. Current research lacks … [Read more...] about Highway Construction Safety Analysis Using Large Language Models