It wouldn't be unloaded from the half heights that it travels in Wazza, they would be loaded at the mine site, taken off on the Thai side and reloaded onto "Linehaul trucks".
I have just finished managing the same logistics exercise for a company here in Qld and instead of half height containers we used General Purpose containers on triple roadtrains. Second load... back trailer on the triple flips over, all contained, crane lifts it back on, no spill. They are using half height containers as they are loading it in bulk at the port end . My view... Should be in General purpose containers not half heights.
