Historical
Gradients for Yea Railway Line
|Michael Minter/Lance
Adams| Last week I received an email
from local resident Lance Adams. Lance was one of the last
drivers to drive trains on this line. Along with the email
came some fascinating scans of Railway Gradient diagrams for
the Yea-Mansfield Line and the Cathkin to Alexandra line dating
back to 1927.
Following are excerpts from Lance's email
explaining the diagrams...
Please find attached
a copy of the respective 1927 Gradients & Curves diagrams
as issued to Locomotive Drivers of the Victorian Railways,
before being certified to drive a train across a portion
of line. These were issued in book form, and the pages
listed are 92,93,& 94. I have these diagrams as I am
a Locomotive driver, and drove some of the last trains
to traverse this Railway back in 1978. I thought they might
be worthy of inclusion, as items of interest on your site.
A form of this book is still in use today, although in
metric, and only current to today’s Victorian track
usage.
They show the following
information:
-
The
year the line was opened
-
Height
above sea level of all stations
-
Progressive
and local mileages
-
Gradients
in feet in all locations
-
Curves
in chain radius (either left or right)
-
Creeks
and River crossings
-
Level
crossings
-
Position
of hand operated gates along the line
-
Commencing & finishing
distances in Miles, chains and links
This email has inspired
me to start a "Historical Items" section where articles
like this will be permanently available. This will be carried
out shortly.
You can view the gradient
diagrams here. Due
to the width of the diagrams and to maintain readabilty you
will have to use the horizontal browser bar. |