I'm puzzled why they think they can get extra capacity out of the trains as a result of the grade separation? Level crossings don't constrict train operation. Grade separation is simply for the benefit of the road system.

Tony P
---InTramsDownUnder@..., <arg@...> wrote :

Not only Melbourne :

http://www.railwaygazette.com/news/infrastructure/single-view/view/mitre-viaduct-works-underway.html http://www.railwaygazette.com/news/infrastructure/single-view/view/mitre-viaduct-works-underway.html

Tony G