Tunnelling - Section 1
Tunnelling - Section 1
The questions related to tunneling is available in the form of MCQs and in this
section you will find all the important questions.
| 1. | Which one of the following methods is adopted for permanent drainage of tunnels : |
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Answer: Option E Explanation: No answer description available for this question. Let us discuss. |
| 2. | For hauling muck from the tunnel, the following type of muck-car is used : |
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Answer: Option E Explanation: No answer description available for this question. Let us discuss. |
| 3. | High pressure grouting is generally restored for concreting in the lining if the rock strata is: |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 4. | The length of the needle beam used in needle beam method of tunnelling is usually |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 5. | In the given figure drill holes, heading, mucking and benching are mumbered as 1, 2, 3, 4 The correct sequence is : |
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Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 6. | Pick up the correct statement from the following: |
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Answer: Option E Explanation: No answer description available for this question. Let us discuss. |
| 7. | An overhead track on a large truss frame is required in case of car changer by |
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Answer: Option A Explanation: No answer description available for this question. Let us discuss. |
| 8. | Which one of the following methods is generally adopted for tunnelling in firm ground |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |