Reconstruction works
Reconstructions of underground mine workings, including the reconstruction of historic monuments, are among the unique, specialist services offered by PeBeKa. The company leads complete reconstructions of workings, returning their original utility values, using client designs or proposing own design solutions. The best example of company activities in this area are the works carried out at the Wieliczka Salt Mine – a class zero historic monument, appearing on the UNESCO World Nature and Culture Heritage List.
These works include:
- leveling and hydroisolation of sills,
- platform building,
- anchoring of sills, sidewalls and working ceilings,
- rock formation filling in sidewalls and working ceilings with specialist methods,
- reinforcement and reconstruction of saline lakes,
- hardening of sills using cement injection,
- replacement of stonework and wood support casings,
- chamber adaptation for tourist purposes,
- elevator device reconstruction,
- workings liquidation.