New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    What method is used for tunnel construction in rocky

    terrains?
    A Bored Tunnel Correct Answer Incorrect Answer
    B Soil Nailing Correct Answer Incorrect Answer
    C Drill-and-Blast Technique Correct Answer Incorrect Answer
    D NATM Correct Answer Incorrect Answer

    Solution

    Solution: The Drill-and-Blast Technique is commonly used for tunnel construction in rocky terrains.

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