Benefit-Cost Analysis of Heavy Haul Railway Track Upgrade for Safety and Efficiency Liu, X., M.R. Saat and C.P.L. Barkan. 2011. Benefit-Cost Analysis of Heavy Haul Railway Track Upgrade for Safety and Efficiency. In: Proceedings of the 2011 International Heavy Haul Association Conference. Calgary, Canada. Files Benefit-Cost Analysis of Heavy Haul Railway Track Upgrade for Safety and Efficiency - Full Text (PDF) Categories Safety and Risk
