Pre-split blasting design to reduce costs and improve safety in underground mining

Keyphrases

• Underground Mining 100%
• Increased Safety 100%
• Blast Design 100%
• Pre-splitting Blasting 100%
• Cost Reduction 100%
• Blasting Technique 50%
• Mining Works 50%
• Development Work 50%
• Conventional Blasting 50%
• Mining Development 50%
• Detonation 50%
• Rock Quality 50%
• Geomechanical Study 50%
• Support Costs 50%
• Advancing Front 50%
• Physical Stability 50%
• Explosives 50%
• Controlled Blasting 50%
• Efficient Mining 50%
• Mesh Selection 50%
• Precut Technique 50%
• Perforation 50%
• Explosive Charge 50%

Engineering

• Tunnel 50%