Blasting Techniques Course
4.6/5
Acquire mastery in blasting techniques for quarry and bench operations. Gain knowledge of ANFO fundamentals, blast pattern design, rock mass evaluation, vibration management, and safety protocols to enable planning of efficient, compliant blasts within real-world geological and geographical contexts across diverse projects.

4.6 in the evaluation
4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This Blasting Techniques Course imparts practical expertise in designing and implementing safe, efficient bench blasts with bulk ANFO. Participants explore explosive characteristics, charge calculations, burden and spacing optimisation, selection of hole diameter and depth, alongside non-electric initiation timing. Key focus areas include controlling vibration, airblast, and flyrock; utilising rock mass data for enhanced fragmentation; and adhering to structured protocols for planning, communication, emergency procedures, and regulatory standards.
Elevify advantages
Develop skills
- Design blast patterns by applying burden, spacing, and powder factor in the field.
- Optimise ANFO usage by selecting charge, VOD, and stemming for safe, clean blasts.
- Assess rock masses using RQD, GSI, and joints to refine bench blast performance.
- Manage blast impacts by predicting vibration, airblast, and flyrock to safeguard structures.
- Conduct safe blasts by planning, initiating, and documenting non-electric bench blasts in compliance with regulations.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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