Operater
Active Member
Hi,
Most Railway/Transit Tunnels are Blt with Twin Tunnels as a Safety Factor in Mind. Twin Bores with a Cantral Platform IMO is the
Best Option even if it costs more Its the Safety Factors that count more then anything else. Hope it counts.
Tnx,
Operater.
Most Railway/Transit Tunnels are Blt with Twin Tunnels as a Safety Factor in Mind. Twin Bores with a Cantral Platform IMO is the
Best Option even if it costs more Its the Safety Factors that count more then anything else. Hope it counts.
Tnx,
Operater.