The safety performance (i.e., crashworthiness) of longitudinal barriers has traditionally been evaluated under idealized impact conditions (i.e., a straight linear section of the barrier is installed ...
AS IS POLICY. THREE YEARS AFTER IT OPENED, WESH TWO INVESTIGATES HAS LEARNED THE STATE IS TRYING TO MAKE A CRITICAL PART OF THE I-4 ULTIMATE PROJECT SAFE. IT IS THE LONG LOOPING RAMP, THE 408 ...
NCHRP Project 22-29A led to the publication of NCHRP Research Report 894: Performance of Longitudinal Barriers on Curved, Superelevated Roadway Sections (3). In this project, efforts were undertaken ...