List of products by author: P. Vítek

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  Innovative Support of Segmented Liner at TBM Tunnel Crosspassages

  Abstract: Segmented tunnel lining is typically used to support tunnels excavated by TBMs (Tunnel Boring Machines). In case that it is necessary to build a lateral opening in the segmented lining, the opening is formed by breaking out the segments after the TBM excavation is completed or even during the excavation when supply and mucking transport through the tunnel is still active. Most frequent reasons...

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