• M.Pandarinath
• T. Ramamohan Rao
• SriramVenkatesh

Abstract: Driver postural analysis is crucial for enhancing vehicle design and ergonomics, focusing on increasing driver safety and comfort. It identifies and addresses ergonomic issues that could lead to discomfort, musculoskeletal disorders (MSD), fatigue, or injury, improving the overall driving experience. This research employs the Rapid Upper Limb Assessment (RULA) method to analyze the posture of 30 bus drivers in Telangana, India, assessing their risk for musculoskeletal disorders (MSDs). The analysis, conducted using AUTOCAD and CATIA software, revealed that a substantial 97% of the drivers are at high risk for musculoskeletal disorders (MSDs), with their RULA scores ranging between 5 and 6. This finding highlights the critical need for ergonomic improvements in their driving environments, additionally, 3% are in a medium-risk category, suggesting potential ergonomic issues. The study proposes ergonomic interventions like redesigning driver seating, educational programs on safe postures, and regular breaks to reduce risks. This research contributes to the field of automotive ergonomics, emphasizing the need for tailored solutions to enhance driver safety and comfort.

Keywords: Rapid Upper Limb Assessment; Musculoskeletal disorders; Ergonomics.

"ASSESSMENT OF MUSCULOSKELETAL DISORDERS AND RISK FACTORS IN PUBLIC TRANSPORT BUS DRIVERS USING THE RULA METHOD", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 11, page no.b793-b797, November-2023, Available :http://www.jetir.org/papers/JETIR2311196.pdf

"ASSESSMENT OF MUSCULOSKELETAL DISORDERS AND RISK FACTORS IN PUBLIC TRANSPORT BUS DRIVERS USING THE RULA METHOD", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 11, page no. ppb793-b797, November-2023, Available at : http://www.jetir.org/papers/JETIR2311196.pdf