The purpose of this handbook is to provide basic information for the safe and effective use of a Portable Changeable Message Sign (PCMS). This handbook will illustrate proper setup and delineation for … [Read more...] about PCMS Handbook
Using ITS in Work Zones
Evaluation of Speed Reduction Techniques at Work Zones
The goal of the Midwest States Smart Work Zone Deployment Initiative (MwSWZDI) is to develop better ways of controlling traffic through work zones, which improves traffic safety and traffic operating … [Read more...] about Evaluation of Speed Reduction Techniques at Work Zones
A Precursor System Analysis of Automated Construction, Maintenance, and Operational Requirements for Automated Highway Systems (AHS)
The University of California-Davis and the California Department of Transportation (Caltrans) have participated in a Precursor System Analysis (PSA) of automated construction, maintenance, and … [Read more...] about A Precursor System Analysis of Automated Construction, Maintenance, and Operational Requirements for Automated Highway Systems (AHS)
Feasibility of Advanced Vehicle Control Systems (AVCS) for Highway Maintenance Vehicles
Advanced vehicle control systems (AVCS) encompass a wide range of technologies that aid a driver in the driving task by automatically performing control actions (braking, accelerating, or steering) or … [Read more...] about Feasibility of Advanced Vehicle Control Systems (AVCS) for Highway Maintenance Vehicles
Automated Vehicle for Enhanced Work Crew Safety
The automated vehicle conversion system presented in this report provides a low-cost method of reducing worker exposure to hazardous conditions. Automation of a traffic control vehicle not only … [Read more...] about Automated Vehicle for Enhanced Work Crew Safety