The MDT Wireless VW-RTU Can Make Backfill Barricades Safer and More Effective
Once a particular area of an underground mine has been worked out, the empty stopes and tunnels left behind are often filled up by backfilling. This helps to increase the overall stability of the mine and can increase profitability by allowing columns left in place to provide roof support to be mined out and processed for valuable metals and minerals. One...