SERVICES



SERVICES

SCG Canada provides infrastructure, civil and building construction in all aspects.  The SERVICES section provides information on the infrastructure component and in particular the tunnelling and associated works.

SCG Canada


SCG has installed tunnels using shield TBM for subway, river-crossing, road way, utility and drainage tunnel.  Total installed length is more than 100km spread across China.

MICROTUNNELLING >
SCG Canada


SCG developed construction technology for pipe jacking and underwater buried pipes, underwater and underground long distance pipe jacking, and for shielded tunnels.

PIPE JACKING >
SCG Canada


SCG has expertise in the sinking of vertical shafts.  Techniques include drilling and mucking, blast hole, drop rising, raise borers, piling, freezing and secant piling.

SHAFT CONSTRUCTION >