HUMAN FACTORS IN THE DESIGN AND DEPLOYMENT OF PROXIMITY DETECTION SYSTEMS FOR MOBILE MINING EQUIPMENT

摘要

The use of in-cab proximity detection technology is increasing in an effort to prevent collisions involving large and complex mobile mining equipment. Proximity detection still involves some decision-making and action by the operator. However, to date the research in mining has been technology focused. Therefore, a prototype proximity detection system in operation at an Australian underground gold mine was analysed from a user-centred perspective. The review used a variety of methods. The results identified a number of issues with the system interface and overall design. An investigation following a collision subsequently confirmed many of the observed issues. Recommendations were made and a new interface has been prototyped that will be implemented at the mine in the near future.