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SKOGERTUNNELEN

Location icon Drammen, Norway
Built as blasted double-track tunnels the excavations are sealed using systematic pre-injection, stability-proofed with rock bolts and sprayed concrete for an expected lifespan of 100 years. Shotcrete accelerators: Mapequick AF D03, Mapequick AF 2000 Injection: Grout Tech 5000, Grout Tech System W Rock bolt anchoring: Zinkbolt Admixtures for concrete: Dynamon SX-130, Mapetard SD-2000, Mapecure CCI-2000
Ref #: 54
Category:

Construction

Location Drammen, Norway
Subcategory
Application Type

Product used for the project

MAPEQUICK AF 2000
MAPEQUICK AF 2000
Alkali-free accelerator for shotcrete Where to use • Securing surfaces during…