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Directed by Maurice Elvey. With Richard Dix, Leslie Banks, Madge Evans, Helen Vinson. A team of international scientists and engineers attempts to build a tunnel …

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Marmaray (pronounced [ˈmaɾmaˌɾaj] ( listen)) is a partially operational rail transportation project in the Turkish city of Istanbul.It comprises a rail tunnel under the Bosphorus strait, and the modernization of existing suburban railway lines along the S

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Elbroc is the longest running stope support company servicing seismically active deep level gold mines and the coal market locally and overseas. The Platinum market has recently been added to the portfolio.

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Nonlinear Finite Element Analysis of Shotcrete Lining

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Nonlinear Finite Element Analysis of Shotcrete

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out using steel sets. The parameters used to derive loads were from descriptive classifications determined from the rock mass behaviour. Lauffer (1958) Stand-up time was provided for unsupported tunnel lengths, defined by the distance from the excavation

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Owen Farrell involved in Six Nations pre-game tunnel

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