David Benton wrote:i know its hard for some to see beyong a horse and cart ..
Actually, it was the end of the "horse and cart" and the arrival of practical, internal combustion engine powered trucks that doomed the old-fashioned freighthouses.
David Benton wrote: the container has bee around for 50 years .
But the improvement in container handling only came in recent decades. The transcontinential double stacks you see in North America are testament to the efficiency of modern global shipping. Compare this to the old method of unloading crates by hand in ports, a process that took days and weeks and resulted in tremendous levels of breakage and pilferage.
David Benton wrote:the french also proposed a system whereby high speed freight trains ran a route system , and containers were swapped between trains automatically at junctions . it was proven viable , im not sure if its been started or not .
forget all existing concepts of tofc , double stack containers . probably think more single level container train , fixed consist maybe 20 -50 cars long .
Again, I'd advise you to consult actual practices and look at the economics behind such practices. Double stacks exist because of the very obvious efficiencies, and frequently containers are offloaded and trucked the last 100-500 miles because the transfer and handling of the containers would be uneconomic.
Fixed consist concepts are also never going to work. As previously stated, the CargoSprint is being used in the UK for trackwork, not cargo.