Portable changeable message signs (PCMSs) are an important part of traffic control within many Texas work zones . When used properly, these signs can command good attention from motorist, provide … [Read more...] about Improved Work Zone Portable Changeable Message Sign Usage
Texas Transportation Institute
An Assessment of Various Rumble Strip Designs and Pavement Marking Applications for Crosswalks and Work Zones
Traffic control devices applied to the pavement can provide a significant amount of information for the driver. The objective of this research was to assess the effectiveness of various pavement … [Read more...] about An Assessment of Various Rumble Strip Designs and Pavement Marking Applications for Crosswalks and Work Zones
Facilitation of the Implementation of Mobile and Short Duration Maintenance Operations Guidelines
As part of Project 0-4174, Texas Transportation Institute (TTI) researchers developed maintenance traffic control plans (TCPs) for select mobile and short duration operations, as well as guidelines … [Read more...] about Facilitation of the Implementation of Mobile and Short Duration Maintenance Operations Guidelines