Tag: upgrade
A new Sydney-Canberra high-speed railway
Bowral / Mittagong
The geography between Moss Vale and Mittagong presents a significant barrier to infrastructure development, both due to the built up areas of Bowral and Mittagong and also the imposing topography of Mt Gibraltar. For this reason, re-use of the existing corridor is the best and probably only option here.
Marulan to Wingello
Bungendore to Mt Fairy
North of Bungendore, the line encounters rolling countryside with a few substantial hills that must ideally be avoided. There are fewer sections of the existing alignment with minimum radius under 1000m (the smallest radius at which 200km/h is possible with tilting trains). We are therefore able to use the existing …
Mulwaree Valley
Stations
AECOM13 manages to spend $7.1 billion on new and unnecessarily expensive stations (indeed, compare this cost to the actual track, at only $6.6 billion). This post demonstrates that this cost is excessive by comparison to contemporary examples, and proposes a more realistic and affordable estimate. The Hot Rails strategy, in …
A new Sydney-Canberra high-speed railway
Bowral / Mittagong

The geography between Moss Vale and Mittagong presents a significant barrier to infrastructure development, both due to the built up areas of Bowral and Mittagong and also the imposing topography of Mt Gibraltar. For this reason, re-use of the existing corridor is the best and probably only option here.
Marulan to Wingello
Bungendore to Mt Fairy

North of Bungendore, the line encounters rolling countryside with a few substantial hills that must ideally be avoided. There are fewer sections of the existing alignment with minimum radius under 1000m (the smallest radius at which 200km/h is possible with tilting trains). We are therefore able to use the existing …
Mulwaree Valley
Stations

AECOM13 manages to spend $7.1 billion on new and unnecessarily expensive stations (indeed, compare this cost to the actual track, at only $6.6 billion). This post demonstrates that this cost is excessive by comparison to contemporary examples, and proposes a more realistic and affordable estimate. The Hot Rails strategy, in …