Abstract
The paper deals with a complex approach to the solution of the present-day problem on hydrosealing and consolidation of geological faults during tunnel driving. New methods for obtaining initial information on hydrodynamic and seepage properties of faults during drilling horizontal holes are presented. These methods ensure efficiency of design decisions on grouting the faults. Techniques of hydrosealing and strengthening of tectonic faults are discussed, and the basic criterions for reliability evaluation are determined.
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Kipko, B.J., Polozov, J.A. & Spichak, J.N. Hydrosealing and consolidation of geological faults during tunnel driving. International Journal of Mine Water 3, 35–41 (1984). https://doi.org/10.1007/BF02505838
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DOI: https://doi.org/10.1007/BF02505838