Which underground mining method uses a conveyor belt and hydraulic roof supports?
Select an option to see the answer and solution.
Mining Engineering · all questionsMine Development and Mining Methods
Mine Development and Mining Methods
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
255
Questions
2/13
Page
Pick an option on a question to see the right answer and solution.
What is the primary function of a portal in mining?
Select an option to see the answer and solution.
What is a stope in underground mining?
Select an option to see the answer and solution.
Which factor is most important in selecting underground mining equipment?
Select an option to see the answer and solution.
Which of the following is primarily used for ventilation in underground mines?
Select an option to see the answer and solution.
In which method is mining done under backfilled zones, allowing tight control and safety?
Select an option to see the answer and solution.
A winze in mining refers to:
Select an option to see the answer and solution.
Which one is a non-entry mining method?
Select an option to see the answer and solution.
Which one of the following is used to support weak roof in underground mining?
Select an option to see the answer and solution.
What is the purpose of a muck bay in a decline tunnel?
Select an option to see the answer and solution.
What is the term for an underground working driven along the strike of an ore body?
Select an option to see the answer and solution.
Which mining method involves drilling and blasting the ore body from multiple sublevels?
Select an option to see the answer and solution.
What type of shaft is started from an underground level and driven downward?
Select an option to see the answer and solution.
Which of the following is used to control dust in underground mines?
Select an option to see the answer and solution.
What is the purpose of backfilling in mining?
Select an option to see the answer and solution.
What is the typical use of a "boxhole" in underground mining?
Select an option to see the answer and solution.
The inclination of a decline ramp is usually:
Select an option to see the answer and solution.
In vertical shaft sinking, what is a "collar"?
Select an option to see the answer and solution.
What is the main disadvantage of block caving?
Select an option to see the answer and solution.
Which technique is used to measure rock stability in underground openings?
Select an option to see the answer and solution.