SEPTA's T [1] gets up to 70 TPH and used to handle 150 TPH. You can do this with multiple trolleys loading/unloading on a platform simultaneously. (But this s

SEPTA's T [1] gets up to 70 TPH and used to handle 150 TPH. You can do this with multiple trolleys loading/unloading on a platform simultaneously. (But this strategy is orthogonal to the article, because it requires long platforms.) [1] https://en.wikipedia.org/wiki/T_(SEPTA_Metro) https://en.wikipedia.org/wiki/T_(SEPTA_Metro)