WebDesigned to reduce accidents and save lives, RoadQuake® 2F Temporary Portable Rumble Strip (TPRS) alerts distracted drivers in work zones and other changing road conditions. Ideal for work zones where daily installation and removal is required. WebTemporary – No nails or glue are needed for installation and use. Quick installation and removal, and no cleanup. Portable – No installation equipment needed. A crew of two can install an array in minutes. Durable – 3-5 year life under normal conditions. Suitable for use in rain and temperatures of 0 ̊ to 180 ̊ F and in speeds up to 80 mph.
Temporary Rumble Strips - Speed Control Devices TAPCO
WebTemporary portable rumble strips shall be removed from the roadway when no lane restrictions exist or as directed by the Engineer. The Contractor shall ensure that all PTRS are perpendicular to the lane, and that the correct spacing between rumble strips is maintained. Positioning of the rumble strips shall be checked Web- WV and TN do not support Temporary Portable Rumble Strips (TN made this decision last year) We expect CA, TX and OK to approve soon. It is recommended to lay out a Set of Alert High Speed on the roadway preceding the work zone to alert potentially distracted drivers to the upcoming construction work zone, or a change in traffic conditions. ark nahkampfschaden
VDOT: Portable Temporary Rumble Strips Training - YouTube
WebDec 4, 2015 · First countermeasure: Plastic Safety Systems’ RoadQuake 2F Temporary Portable Rumble Strips (TPRS) were installed prior to nighttime lane closures. Drivers simultaneously feel the vibrations and hear the significant “ba-dump” sound as they drive over the strips. Before reaching the lane closure, drivers will cross another group of … WebA portable rumble strip was developed through the Strategic Highway Resear ch Program (SHRP) to be used at low speed work zones. Five of the nine states currently using temporary rumble strips in work zones have either plans or specifications for work zone rumble strips that were available in the reviewed literature. WebRoadQuake® 2F Temporary Portable Rumble Strip. Portable – No installation equipment needed. A crew of two can install an array in minutes. Suitable for use in rain and … ark namen