Underground Mine Design - Resolution Copper

The mining engineering design team will complete one of the major design elements for the cave. Option 1 Drill & Blast. Working with the project sponsor the design team will develop a detailed drill and blast for the drawbells for the panel cave. The design will include drill and blast sequencing for a “W” undercut, including details and excavation sequence for the Apex, Undercut, and production levels. Option 2. Auxiliary Ventilation design for the services level. The underground design includes a mine refuge, shops, and services area for the mine infrastructure. The auxiliary ventilation design will provide the volumes, rates, and vent equipment required to meet production and environmental requirements for the mine design.