# Civil Engineering - Tunnelling

## Why Civil Engineering Tunnelling?

In this section you can learn and practice Civil Engineering Questions based on "Tunnelling" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

## Where can I get Civil Engineering Tunnelling questions and answers with explanation?

IndiaBIX provides you lots of fully solved Civil Engineering (Tunnelling) questions and answers with Explanation. Solved examples with detailed answer description, explanation are given and it would be easy to understand. All students, freshers can download Civil Engineering Tunnelling quiz questions with answers as PDF files and eBooks.

## Where can I get Civil Engineering Tunnelling Interview Questions and Answers (objective type, multiple choice)?

Here you can find objective type Civil Engineering Tunnelling questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.

## How to solve Civil Engineering Tunnelling problems?

You can easily solve all kind of Civil Engineering questions based on Tunnelling by practicing the objective type exercises given below, also get shortcut methods to solve Civil Engineering Tunnelling problems.

### Exercise :: Tunnelling - Section 1

• Tunnelling - Section 1
1.

Which one of the following statements is not correct for heading and benching method of tunnelling ?

 A. Drilling and mucking can be done simultaneously B. Benching provides a plateform for working on heading C. Removal of muck from the heading is very easy D. None of these.

Explanation:

No answer description available for this question. Let us discuss.

2.

The difference of heights of the tunnels above rail tops of BG and MG tracks is kept

 A. 0.30 m B. 0.45 m C. 0.60 m D. 0.75 m

Explanation:

No answer description available for this question. Let us discuss.

3.

In case of drift method of tunnelling, the drift may be excavated at

 A. the centre B. the bottom C. the top D. the side E. All of the above.

Explanation:

No answer description available for this question. Let us discuss.

4.

A tunnel is found more advantageous as compared to the alternate routes because it:

 A. remains free from snow B. reduces the cost by reducing the route distance C. reduces the maintenance cost D. avoids interference with surface rights E. All the above.

Explanation:

No answer description available for this question. Let us discuss.

5.

For B.G. single track railway, the height of the tunnel above top of rails should be

 A. 5.5 m to 5.8 m B. 5.8 m to 6.2 m C. 6.7 m to 7.3 m D. 7.3 m to 7.5 m