Choose your language

Underground Excavation Operations Course

Underground Excavation Operations Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

The Underground Excavation Operations Course delivers a focused, practical overview of safe and efficient underground blasting. Learn rock mass characterization in medium-hard granite, blast design and drilling patterns, step-by-step drilling and blasting cycles, and charge calculations. Master ventilation, gas and vibration control, misfire prevention, emergency response, and production planning to consistently reach advance targets with quality results.

Elevify advantages

Develop skills

  • Blast design mastery: plan efficient tunnel rounds in medium-hard granite.
  • Drilling and charging: execute safe, accurate underground blast cycles step by step.
  • Ventilation and gas control: manage fumes, airflow and safe re-entry after blasts.
  • Underground risk control: prevent misfires, overbreak, rockfalls and vibration issues.
  • Productivity planning: estimate advance rates, resources and cycle times for 10 m/day.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

FAQ

Who is Elevify? How does it work?

Do the courses have certificates?

Are the courses free?

What is the course workload?

What are the courses like?

How do the courses work?

What is the duration of the courses?

What is the cost or price of the courses?

What is an EAD or online course and how does it work?

PDF Course