Alternative 4 (FRP sheet pile panel wall) ranks top number 1 based on the least life cycle cost. Detailed discussions on FRP alternatives are provided in the M.S. thesis of Alper Durmus.
Dr. Uddin’s Note: Since its establishment in Bangkok in 1959 as SEATO Graduate School, AIT has supported and granted MS and PhD degrees to over 19,000 selected students in Asia and worldwide from 88 countries. Its alumni are residing and working in 108 countries worldwide with the majority from Thailand. http://www.alumniaffairs.ait.asia/#