ERGONOMIC EVALUATION AND RE-DESIGN OF A CAMEL-DRAWN PUBLIC TRANSPORT SYSTEM

抄録

The primary objective of this research was to look into the ergonomic design mismatch between the camel-drawn vehicle and the end users using these vehicles for transportation purpose in Gujarat state of India. Anthropometric analysis, direct observation and body part discomfort mapping was used to get an insight into the nature, quantum and location of the ergonomic mismatch between the users and the vehicle. There were gross anthropometric mismatches between different parts of the vehicle and the passenger’s body dimensions. There were serious problems related to accessing the vehicle. Maintaining body balance was difficult while the vehicle was in motion. Based on the ergonomic evaluation, two concept prototypes were suggested to the manufacturing team. The features of these two new designs were that there were two different types of seating arrangements with adequate seating comfort. Safety aspects were considered and special focus was given on passenger access to the vehicle. This research showed the lack of ergonomic approach in designing animal-drawn vehicles in rural and semi-urban areas in India.