The Critical Path to Automated Underground Mining

Despite significant advances in the platform technologies that could form part of a system of mine automation, the goal of full automation in most underground mining applications remains distant. This is because the industry developed these platform technologies to achieve local improvements in safety, machine and labour productivity, and asset utilisation, rather than to work towards a goal of a complete system of automation for general application in underground mines. This paper reviews the history and current state of automation in the underground mining industry and uses lessons learnt from the automobile and general manufacturing industries to gain insight into the opportunities and pitfalls in the complex and uncertain path to automation of underground mines. It also evaluates the relevance of the current drivers of interest in the industry. From this, we hope to engender an attainable vision of automation in underground mining and determine the best development path, process and timeline to achieve this vision.