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NATM is a tunneling method that uses the surrounding rock mass to support the tunnel. RMR and Q-value are rock mass classification systems. Portal stability is the stability of the entrance to a tunnel. Rock bolts are used to reinforce the rock mass.
NATM stands for New Austrian Tunneling Method and is a tunneling method that relies on the strength of the surrounding rock mass to support the tunnel.
RMR (Rock Mass Rating...
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I applied via campus placement at National Institute of Technology (NIT), Raipur and was interviewed before May 2021. There were 3 interview rounds.
posted on 29 Mar 2024
I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
I applied via campus placement at National Institute of Technology (NIT), Raipur and was interviewed before May 2021. There were 3 interview rounds.
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