The objective of this study was to investigate and evaluate the usage and effectiveness of innovative traffic control devices that can be used in short-term work zones. Any device to be used in … [Read more...] about Evaluation of Innovative Traffic Safety Devices at Short-Term Work Zones
Truck-Mounted Attenuators
Sparebumper Model 424 SPB (Black)
Crash tested, energy absorbing attenuator for all vehicles with a receiver hitch. Vehicles equipped with a receiver hitch for towing increase your risk of whiplash by 22%. These attenuators reduce the … [Read more...] about Sparebumper Model 424 SPB (Black)
Shadow Vehicles for Work Zones Training Module
This training module provides criteria for the use of shadow vehicles and Truck Mounted Attenuators (TMAs) in work zones. Module materials are based on the product "Field Guide for the Use and … [Read more...] about Shadow Vehicles for Work Zones Training Module
Work Zone Positive Protection Guidelines
The goal of this project was to develop implementation guidance that the Texas Department of Transportation (TxDOT) can use to make better decisions regarding when and where to use positive protection … [Read more...] about Work Zone Positive Protection Guidelines
Younger Driver’s Evaluation of Vehicle Mounted Attenuator Markings in Work Zones Using a Driving Simulator
This paper evaluates the effectiveness of four vehicle mounted attenuator (VMA) markings used by the Departments of Transportation (DOTs) in work zones. A driving simulator was used to evaluate the … [Read more...] about Younger Driver’s Evaluation of Vehicle Mounted Attenuator Markings in Work Zones Using a Driving Simulator
Work Zone Positive Protection Toolbox
This brochure highlights five positive protection countermeasures, including Portable Concrete Barriers, Movable Concrete Barriers, Ballast Filled Barriers, Shadow Vehicles, and Vehicle Arresting … [Read more...] about Work Zone Positive Protection Toolbox