Effects of flashing blue lights mounted on paving equipment on vehicle speed behavior in work zones

A Ahmed, HA Mohammed, J Gambatese… - Journal of Construction …, 2021 - ascelibrary.org
Vehicle speed in work zones is a significant concern to state transportation agencies and
their construction partners. Prior research indicates that law enforcement vehicles within a …

Speed variation and safety in work zones

JA Gambatese, Z Jin - 2021 - rosap.ntl.bts.gov
In addition to lower speeds, the difference between vehicle speed and the average speed
on the roadway has been identified as a factor in roadway crashes. For work zones, the …

Prioritized safety consideration by work zone types and pilot implementation

PS Lin, MB Islam, Z Wang, R Rangaswamy, R Kolla… - 2021 - rosap.ntl.bts.gov
With the growing need for maintenance or reconstruction of existing infrastructure and the
construction of new infrastructure, work zone (WZ) setup and management are important for …

Use of Flashing Amber-White Lights on Paving Equipment in Work Zones

D Hurwitz, JA Gambatese, A Ahmed - 2021 - rosap.ntl.bts.gov
Safety treatments to mitigate speeding inside work zones is of perennial interest among
construction partners. Prior research by ODOT and OSU captured the effect of flashing blue …

Use of Flashing Lights in Traffic Safety of Vulnerable Road Users

A Ahmed - 2021 - ir.library.oregonstate.edu
Vulnerable road users, anyone interacting with the roadway facility without the protection of
an automobile, experience greater risk for more severe crash outcomes. Multimodal …