Melbourne Public Transport: NE Rail

Yardmaster · December 15th, 2008, 02:34 PM

The NE Group of lines comprises the Hurstbridge Line (which extends 37 km from the CBD) and the Epping Line (21 km) from the CBD. The Epping line originally extended via South Morang and Mernda to Whittlesea, c. 40 km from the city. The last 5 km of the Epping line and the last 15 km of the Hurstbridge line are single-track (with occasional crossing loops).

At the last State Election, Ted Bailleu promised an extension of the Epping service back to South Morang. He lost the election, and the current government has always insisted that this would eventuate, but not until the bridge across the Merri Creek, just 7 km from the city, was duplicated.

Since there is a certain air of cynicism about transport projects here, I checked out this project, to see how it was going today. What was clear, as soon as I alighted at Rushall, on the Epping Line, was that this junction created problems: the train in the rear was stationary.

It was waiting for a train like this: in peak hour, about a dozen trains trundle across this single-track bridge across Merri Creek (on the Hurstbridge line) in one direction or another:

^ Merri Creek had been in flood over the weekend, due to the best rain in two years. Below the centre span, you can see the "viewing platform" from which I took this subsequent shot, after wading through the debris deposited by the flood: the rusty red girders are beneath the train; the much deeper yellow girders are part of the new bridge behind it.

As you can see, the bridge is almost complete. 176 metres long, 6 spans. From the same side but the opposite bank: the brick piers belong to the original 1888 bridge ( just before their big financial crash); the concrete and steel belong to the current project.

Interesting artistry on the girders ... here's a fore-shortened view, looking across the two bridges: new on the left, old on the right:

Although the bridge structure is complete, and they were twiddling with the railings, there's a bit more to be done yet. Sleepers and guttering stock-piled at the south end: note the amount of concrete guttering for just a few hundred metres of track:

Re-positioning stanchions on the approach to Westgarth Station:

and similar activities at Clifton Hill: presumably the new track will run through the right-most opening under Heidelburg Road here:

Although the bridge construction appears to have gone according to schedule, constructing and consolidating the embankment on either side of the bridge abuttments, laying the track, and restoring the environment ("architectural" and "soft" landscaping ) will mean that the track is not in service until 2010. Duplicating the line from Keon Park to Epping won't involve building bridges like this ... but there you go, it is happening.

***invincible*** · December 15th, 2008, 02:49 PM

Cheers for the update. Always good to see news and photos on projects that might otherwise be forgotten.

BleakCity · December 15th, 2008, 03:11 PM

Regarding the first photo, how is the new junction going to magically solve that?

The southbund train at Rushall is either being blocked by a northbound train heading from Clifton Hill to Westgarth, or from a southbound train from the latter.

Neither of those conflicts disappear because of the new junction.

Yardmaster · December 15th, 2008, 03:48 PM

Quote:

Originally Posted by BleakCity

Regarding the first photo, how is the new junction going to magically solve that?

The southbund train at Rushall is either being blocked by a northbound train heading from Clifton Hill to Westgarth, or from a southbound train from the latter.

Neither of those conflicts disappear because of the new junction.

Good thinking, Moriarty ... but trains run to schedules. And the Hurstbridge services run express from Clifton Hill to Jolimont, whereas the Epping "stops all stations" services are meant to run behind them. Hence, when the Up train from Hurstbridge/Greensborough is held up by the down train crossing the single track-section, it holds up the Up train that's meant to follow it from Epping as well: this wouldn't have been so obvious if, after I changed my camera batteries on the platform, I looked up and realized that that train was still there.

In part you're right ... the train will still have to follow the train from Hurstbridge/Greensborough and will have to cross any down train to Heidelburg. ... but in part you're wrong. It won't have to wait until the down train from Melbourne gets to Westgarth before the Up train from there can proceed. Of course, it will still have to cross any outbound train to Heidelburg ...

I'm sure you could do a grade separation under the Queen's Parade Overpass for a song, my friend ... in a weekend. Maybe you should run for Parliament, or get a job at the MOT.

BleakCity · December 16th, 2008, 03:50 AM

State time and day of photo.

Yappofloyd · December 16th, 2008, 08:32 PM

Thanks for the extensive update and pics Yardmaster. I used to live in North Fitzroy and CH was my closet station so I know the area well. I always wondered why the single track was not duplicated decades ago as it was such an obvious delay point in the network that was neglected (as has been the rail network in general).

I don't quite understand why it will still take until 2010 for the duplicate section to be fully operational, esp. given how advanced the bridge construction seems, but given how slow things move on the public transport front I guess one should not be surprised.

gappa · December 16th, 2008, 08:55 PM

I can't see the photos.

L2 · December 17th, 2008, 03:09 AM

Quote:

Originally Posted by Yappofloyd

I don't quite understand why it will still take until 2010 for the duplicate section to be fully operational, esp. given how advanced the bridge construction seems, but given how slow things move on the public transport front I guess one should not be surprised.

It will be commissioned over the Australia Day long weekend, meaning 24-26 January 2009. Replacement bus services will operate between Parliament & Bell/Heidelberg.

They said it would be in 2010 so that if it ran very late they'd be covered, and so they can boast about it being finished early.

Yardmaster · December 17th, 2008, 10:56 AM

Quote:

Originally Posted by BleakCity

State time and day of photo.

You're a real friendly guy, aren't you? It was Monday 15th December 2009, 3:51 to 5:01 in the afternoon. That is, two days ago; the day I posted it.

Quote:

Originally Posted by L2

It will be commissioned over the Australia Day long weekend, meaning 24-26 January 2009. Replacement bus services will operate between Parliament & Bell/Heidelberg.

They said it would be in 2010 so that if it ran very late they'd be covered, and so they can boast about it being finished early.

I'd be pretty surprised if this was running Australia Day next month: for a start they need to build some embankments. As you can see, there's a lot of drainage works to be placed, and while a sign at the site indicated that the bridgework itself was meant to be finished "Dec. 2009" I took this to be a typo. I concede another year sounds like a long time, but a month and a bit over Christmas sounds a bit short to me. I'm not exactly sure what "architectural" and "soft" landscaping amount to, and how much they impact on running trains across the bridge, but obviously, apart from the trackbed, they have to get the track, the signalling, the overheads and all of the rest of it in place , tested and fully operational.

When are these replacement buses going to run?

MrPC · December 17th, 2008, 11:17 AM

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