TUNNEL DRIVING METHODS + SHORING (TUNNELLING)
-
BTTUNNELLING METHODS (TUNNELLING)
-
UDC624.191.2
-
Descriptor GERVORTRIEBSARTEN + HILFSMASSNAHMEN (TUNNELBAU)
-
Descriptor ENGTUNNEL DRIVING METHODS + SHORING (TUNNELLING)
-
Descriptor FREMÉTHODES DE CREUSEMENT + MESURES DE SOUTIEN (CONSTRUCTION DE TUNNELS)
-
NTDUST REMOVAL + VENTILATION (TUNNEL DRIVING)
-
NTTRENCHLESS TECHNOLOGY (CIVIL ENGINEERING)
-
NTCUT-AND-COVER TECHNIQUE (TUNNELLING)
-
NTSHIELD TUNNELLING + SHIELD DRIVING (TUNNELLING)
-
NTDRILL AND BLAST DRIVING (TUNNELLING)
-
NTGALLERY CONSTRUCTION (CIVIL ENGINEERING)
-
NTTEMPORARY TUNNEL SUPPORT SYSTEMS (TUNNELLING)
-
NTMECHANICAL TUNNEL BORING (TUNNELLING)