This is what Hot Rails is all about – twenty-two kilometres of near-straight, near-flat railway corridor just begging for some trains that can really take advantage of it. We don’t need to do anything to this alignment – just upgrade and duplicate the existing track, put in some decent fences …
After tunnels, bridges and viaducts are the second-most expensive line-item in the most of the various proposals for Australian high-speed rail. Here we will provide estimates for cost-per-kilometre of standard bridge types, as well as rail-specific cost-functions for major bridges that require unique specification. AECOM13 estimates The 2013 high speed rail …
