• Abhijit Gurule
• Harish Gadekar
• Gauravkumar Dhonnar
• shubham gadhave
• dhanshree pawar

RB can be effectively used in curved road sections, ramps, medians & entrance/exit ramps imparking garages. In 2015, there were 63,805 traffic accidents over on the Maharashtra, India, with 54.2% composed of vehicles that crashed into longitudinal barriers. Such accidents can be drastically reduced if more safe barriers are installed for traffic safety. A small Korean manufacturing company invented a new concept longitudinal barrier, the Rolling Barrier (RB), which has continuous pipes covered with urethane rings. This study aims to evaluate the effectiveness of the RB & to understand the RB's characteristics of crash cushioning, how to correct the vehicle's running direction & the required strength of barriers. Experiments with barriers performance & crashing vehicle behavior at curved sections using a 1.3-ton passenger car & a 3.5-ton truck showed satisfactory vehicle behavior as they ran parallel with the RB after crashing. The structural problem of the RB wasn't found during the time of the crash. In the strength performance test using the 8-ton truck & in the passenger protection test using the 1.3-ton passenger car, the RB satisfied the Ministry of Construction &Transportation's "Guidelines for Installation & Management of Road Safety Facilities." The differences between the RB & conventional barriers where crash cushioning & required strength of barriers were involved were verified by mathematical

Rolling,Barrier.road,parking.

"Enhancing Road Safety Through Rolling Barrier Systems", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 5, page no.l410-l417, May-2025, Available :http://www.jetir.org/papers/JETIR2505C35.pdf

"Enhancing Road Safety Through Rolling Barrier Systems", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 5, page no. ppl410-l417, May-2025, Available at : http://www.jetir.org/papers/JETIR2505C35.pdf