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Abstract: The determination of the most appropriate tunneling method is one of the biggest challenges in the design of tunnel projects. For the most suitable method selection, no general statement can be made, as it generally depends on the project-specific conditions. A direct comparison of tunneling methods based on already excavated tunnels is not possible. This would make sense in the case of nearly...
Abstract: In order to develop a new concept for the future implementation of a digital parametrised ground model in all project phases of tunnel construction to its full extent, the current geotechnical planning process in tunnelling was subject of a basic evaluation. With a sample application, it was possible to show in a first step what can already be done today and valuable experience was gained and...