Silesia Mine, Drilling upwards wall No. 334 and fortification of K7 intersection
Investor: Przedsiębiorstwo górnicze „SILESIA“ (PG „SILESIA“), Poland
Description of realisation:
Drilling upwards wall in the length of 250 metres utilizing AM 50 cutter-loader in demanding geological conditions with the gradient of 25 o to 35 o. TUBAU company realised the above mentioned construction in required quality and timing advance. On January 1st 2015 TUBAU company successfully tunnelled the wall 334 in PG SILESIA mine.
Construction period: September 2014 – January 2015