Civil Engineering - Tunnelling - Discussion
Discussion Forum : Tunnelling - Section 1 (Q.No. 18)
18.
For highways, tunnelling is preferred to if the open cut exceeds :
Discussion:
8 comments Page 1 of 1.
Shubham Dongarkar said:
6 years ago
Yes. The question has been asked in MPSC mains 2015.
And the answer is 20m.
And the answer is 20m.
(1)
Sneha said:
8 years ago
It is 20 m.
Ref: Tunnel Engineering book by Subhash C Saxena.
Ref: Tunnel Engineering book by Subhash C Saxena.
Pawan said:
8 years ago
As per my knowledge, It should be 18.
Pawan said:
6 years ago
Answer is 18m.
I too agree.
I too agree.
Shankar said:
1 year ago
18m is the correct answer.
Vaibhav said:
7 years ago
Yes, the Answer is 18.
Sahil Sanjeev Salvi said:
8 years ago
It should be 20 m.
Pottu said:
8 years ago
Answer will be C.
(1)
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