Selection of Optimal Tunnel Route and Tunneling Method based on AHP Technique.

Civil Superintendent, Eng., BTech (Eng) (OUSL), AMIE(SL), Instructor, Eng., BTech (Eng) (OUSL), AMIE(SL), NDES (IET Katunayake), Technical Officer, NDES (IET Katunayake) Senior Lecturer in Civil Engineering, Department of Civil Engineering, Eng., C. Eng., MIE(SL), MGS (SL), B.Sc. Eng. Hons.(Moratuwa), M.Sc. (Peradeniya), MBA (Moratuwa), Project Director, Broadlands Hydropower Project, Eng. (Dr.) , BSc Eng. (Hons), MSc, PhD, FIESL, FICE, MASCE, MASME, MIET, C. Eng. Int. PE(SL)