Construction of the Donetsk (Ukraine) Underground Railway on the undermined territories and tectonic faults

摘要

The actual problems of the Donetsk Underground Railway construction related to geomechanics, mechanics of the underground constructions and building structures have been examined. Preconditions for developing the structural measures for running tunnels protection against uneven deformations of the soil body have been set up. The technical solutions for protection against the undermining and tectonic faults to improve the construction serviceability with minimum costs have been offered and implemented.