Discussion Forum : Tunnel Engineering
Question - Which of the following methods of tunneling is used for long tunnels at great depths?
Options:
A .  Army method
B .  Needle beam method
C .  Austrian method
D .  English method
Answer: Option C
Submit Your Solution Below and Earn Points !
Next Question
Submit Your Solution hear:

Your email address will not be published. Required fields are marked *

© Lakshya_Education.com, All Right Reserved.
Contact Us services