Unearthed Hunter Valley 201627 Aug - 29 Aug
From Idea to Prototype on Resource Challenges in just a Weekend
This competition has finished.
Improve the scheduling of autonomous loaders in our underground operations to optimise production.
In a block cave operation, load-haul-dump (LHD) trucks operate according to a draw call, signalling how many tonnes and in which order ore is to be loaded from drawpoints before being hauled and dumped into the ROM dump point.
This draw call aims to preserve the integrity of the caving process, provide an even head grade (send a consistent grade to the ore processing plant) and maximise production. As multiple LHDs dump to the same ROM tip point, traffic interactions can cause significant delays to the operation