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Results for "kolkata tunnel boring machine"

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    • Ansh Chaturvedi

      Here are the 3 Engineering options to solve the Kolkata Metro East-West line mess

        Telegraph India report that engineers from 3 countries tackle the problem in Kolkata's East-West tunnel boring. During the boring, Tunnel Boring Machine was overwhelmed by water after hitting a aquifer and then followed by subsidence of earth which in turn caused the most problem of...

      Tags: kolkata tunnel boring machine