The Arizona Department of Transportation (ADOT) ’s Office of Communications and Public Involvement received two top national awards during AASHTO’s TransComm conference for its public outreach efforts … [Read more...] about ADOT Wins 2 National Awards for Public Outreach on Major Projects
Construction
A Simulation Study of Walking-Workers Assignment Strategies Based on Work Zones
This study addresses an “U” shaped assembly line with walking workers and flexible worker assignments. Workers, rather than machines, are the constraining resource in a dual-resource production … [Read more...] about A Simulation Study of Walking-Workers Assignment Strategies Based on Work Zones
GIS Implementation for Managing Construction Work Zones: A Case Study of Seattle
The rapid development in Seattle has significantly increased construction activities within the right-of-way (ROW), leading to widespread work zones (WZs). Effective management of these work zones is … [Read more...] about GIS Implementation for Managing Construction Work Zones: A Case Study of Seattle
Crashes in I-94 Work Zone Prompt Safety Warnings, Schedule Changes
Two semitruck crashes within 24 hours on I-94 near Jackson have raised concerns about safety in construction zones. The incidents occurred in an area with temporary lane shifts for a chip seal … [Read more...] about Crashes in I-94 Work Zone Prompt Safety Warnings, Schedule Changes
An Optimization Framework for Pavement Treatment and Spatio-Temporal Distribution of Work Zone Closures
Departments of transportation are responsible for maintaining the roadway network at certain pavement levels and operational performance. While these two metrics are often looked at separately, we … [Read more...] about An Optimization Framework for Pavement Treatment and Spatio-Temporal Distribution of Work Zone Closures
Pedestrian Safety During Road Construction Works Along Federal Route (F050)
This study assesses the low level of safety of Federal Route (F050) in the Parit Raja area, specifically within road construction zones for pedestrian road users. It addresses the research gap … [Read more...] about Pedestrian Safety During Road Construction Works Along Federal Route (F050)