Engineering - Tunnel Engineering - Discussion

You Are Here :: Home > Civil Engineering > Tunnel Engineering - Discussion

 
Q.

Assertion A : When rock conditions are favorable, it will not be necessary to take up concrete lining concurrently with the driving operations till the full length of the tunnel has been driven through rock.
Reason R : A tunnel through rock, hard or soft, does not need any concrete lining.
Select your answer based on the coding system given below:                         
A. Both A and R are true and R is the correct explanation of A. B. Both A and R are true but R is not the correct explanation of A.
C. A is true but R is false. D. A is false but R is true.

Answer: Option C
Explaination:

 


No Explanation




Discussion

Your Comments Goes here...
NameDiscussion