Engineering - Course - Tunnel Engineering

Classifications of tunnels site, construction methods, investigation , selection, site in hard stones, weak stones, soil mechanics for Tunnels, primary, secondary stress, settlements, Tunnel Alignment, cross section, vertical profile, Tunneling methods, open, surface, deep and under surface methods, Tunnel construction- under sea water- Expulsion technology, Tunnel isolation water isolation- sound isolation. Tunnel ventilation- natural- mechanical- vent. Calculations, special provisions for tunnels- regulations- Emergency situations.