This study deals with a cost benefit analysis of the Balsi Beam Crash protection System. This system has been developed by the California Department of Transportation (Caltrans) to provide positive … [Read more...] about Balsi Beam Deployment Support
Temporary Barriers
Development of a MASH TL-3 Transition Between Guardrail and Portable Concrete Barriers
Often, road construction causes the need to create a work zone. In these scenarios, portable concrete barriers (PCBs) are typically installed to shield workers and equipment from errant vehicles as … [Read more...] about Development of a MASH TL-3 Transition Between Guardrail and Portable Concrete Barriers
Deployment and Evaluation of Mobile Barrier in CDOT Research Branch
This cost benefit analysis, prepared by the Colorado Department of Transportation, was successfully used to justify the use of federal funds to acquire Mobile Barriers MBT-1. … [Read more...] about Deployment and Evaluation of Mobile Barrier in CDOT Research Branch
New DOT Barriers Can Help Save Workers’ Lives
There were more than 1,600 work-zone collisions in Washington State last year and an average of four crashes a day involving drivers crashing into Washington State Department of Transportation (WSDOT) … [Read more...] about New DOT Barriers Can Help Save Workers’ Lives
Portable Positive Protection: A Guide for Short Duration and Short Term Work Zones
This guideline covers various types of positive protection devices that can be easily placed and moved for short duration and short term work operations, especially compared with traditional portable … [Read more...] about Portable Positive Protection: A Guide for Short Duration and Short Term Work Zones