Ballarat line Archives - Waking up in Geelong https://wongm.com/tag/ballarat-line/ Marcus Wong. Gunzel. Engineering geek. History nerd. Mon, 21 Nov 2022 11:02:48 +0000 en-AU hourly 1 https://wordpress.org/?v=6.7.1 23299142 Ballarat trains looping through Bacchus Marsh https://wongm.com/2022/11/ballarat-line-horseshoe-curve-loop-bacchus-marsh/ https://wongm.com/2022/11/ballarat-line-horseshoe-curve-loop-bacchus-marsh/#comments Mon, 14 Nov 2022 20:30:00 +0000 https://wongm.com/?p=20084 One question I’ve seen people ask many a time is why the Ballarat line loops around after passing through Bacchus Marsh, instead of just running in a straight line. But the answer is simple – there is a bloody great big hill in the way. Going for a ride We start on the Melbourne side […]

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One question I’ve seen people ask many a time is why the Ballarat line loops around after passing through Bacchus Marsh, instead of just running in a straight line. But the answer is simple – there is a bloody great big hill in the way.

Going for a ride

We start on the Melbourne side of Bacchus Marsh, looking down into the valley below.

Carriage set FSH25 trails P18 through Parwan, bound for Bacchus Marsh

Pass over Parwan Creek on a curved embankment.

Three car VLocity rounds the Parwan curves out of Bacchus Marsh

Then into another cutting.

Vlocity climbs out of Bacchus Marsh for the Parwan Curves

To finally arrive into Bacchus Marsh station.

VLocity VL41 departs Bacchus Marsh on the up

But that was only a taste of the journey ahead – we’ve got an even bigger hill to climb.

VLocity VL52 leads a down Ballarat service out of Bacchus Marsh

Trains get a short respite from the climb at Maddingley, where V/Line have a stabling yard and crossing loop.

N469 in the yard at Maddingley, having run around the carriage set

But five minutes later, you’ll see the same train again, but far above your head, and running in the other direction.

Five minutes and a horseshoe curve later, the VLocity train is still climbing Ingliston Bank

Having rounded the horseshoe curve.

VLocity VL24 rounds the horseshoe curve and climbs Ingliston Bank

Then hugging the hillside.

VLocity VL24 climbs Ingliston Bank bound for Bank Box loop

Don’t look down – the V/Line stabling yard is back at the bottom of the hill.

N467 stabled on carriage set LH33 at Maddingley

But trains still have further to climb.

Three car VLocity 3VL37 on the way up Ingliston Bank

Now running in a cutting hewn out of the rock.

Three car VLocity 3VL37 on the way up Ingliston Bank

The grades ease off again at ‘Bank Box’, where a crossing loop allows opposing trains to pass.

VLocity VL07 trails a down Ballarat service through Bank Box

Then it’s off into the rugged bushland of Werribee Gorge.

VLocity VL14 runs around the curves near Bank Box loop

A tall bridge crossing between the ridges.

VLocity crosses a bridge through the Werribee Gorge

Until the railway line finally rejoins level ground, and can leaves the curves behind.

VLocity VL04 and VL17 head towards Bank Box Loop for a cross

So why does it curve around so much?

I’ve written about the history of the Melbourne-Ballarat railway before – born as a line headed east from Ballarat towards Ballan in 1886, and a second branch west from Sunshine towards Bacchus Marsh in 1887 – the hills outside Bacchus Marsh presented a formidable barrier.

Stabled Sprinter consist beside a carriage set stabled for the weekend at Bacchus Marsh

Topographic maps showing the steep country around the Werribee Gorge.


Bacchus Marsh 1:50 000 topographic map, Geoscience Australia

A newspaper report from the period describing it as.

There still remains to be constructed that portion of the line extending from Bacchus Marsh station to Ballan, a distance of 17 miles.

The route of this section passes through most difficult country, there being a rise of over 1800ft in that distance The earthworks on this section alone will necessitate the removal of no less than 1¼ millions of cubic yards, cuttings for long distances being upwards of 40ft in depth while the embankment will be correspondingly high, in one instance more than 100ft.

These heavy earthworks result from the fact that the line has to be carried along the northern spurs of the great plain which extends from between the Werribee River and Little River to Port Phillip. The steepest gradient upon the line will be 1 in 48.

It will be seen from the figures given that the through railway is far from being an easy line to construct. The country through which it passes is so broken and difficult as to compel the provision of very large works, while the earthworks are upwards of 50 per cent greater than upon the line by way of Geelong.

And the benefit of the new line.

The present distance to be travelled by rail between Melbourne and Ballarat, by way of Geelong, is 100 miles, but when the direct line is completed that distance will be reduced to 74 miles, a saving of 26 miles been thus effected in the journey to Ballarat.

But despite all the massive earthworks, the railway still required a large horseshoe curve outside Bacchus Marsh to attack the hill.


Bacchus Marsh 1:50 000 topographic map, Geoscience Australia

But still the railway had one of the steepest grades on the Victorian rail network – a 1 in 48 climb all the way from Bacchus Marsh to just outside Ballan.


Victorian Railways grades and curves diagram

What about an alternate route?

I’ve seen it on Twitter, I’ve seen it on Reddit – but even when the railway was brand new, people asked why the railway descended into Bacchus Marsh, only to climb back out again.

There has been a question as to the wisdom of taking a fast passenger line down and up the long gradients of Bacchus Marsh to reach the township. It is alleged that the extra haulage required will be fatal to economy and fast service, and that the Ballarat and intercolonial passengers will gain only a few minutes in time, with an added risk of accident. It is contended that a route on a level could have been found encircling the Marsh, which would have secured every advantage.

It was asked again by the late W. Williams in his book “A History of Bacchus Marsh and its Pioneers“, and serialised in the Bacchus Marsh Express.

The horseshoe bend of the railway near the town is a puzzle to many. The question is asked : Why did the line undertake this acrobatic performance? Why did it not pursue its even course on the plateau?

Then follows an ominous shake of the head — “I suppose some job again,” and immaculate departmental purity suffers defilement at the hands of an undiscerning public. For a passing moment the pictorial style of diction is indulged in. I see the train like an elongated caterpillar crawling up yonder summit, with two engines before, and one behind to give a friendly help in time of need.

Straight across to the plateau is only two or three miles, and yet to reach that identical spot the concentrated procession of engines and cars has travelled a circuitous course of eight miles.
On the face of it some mistake appears to have been made, especially when it is remembered that the section is part of an interstate line, in connection with which time is the essence.
of the contract.

But taking a shorter route would have only given minor time savings.

The answer is that the exclusion of Bacchus Marsh by taking the outer route would not be compensated for by any practical gain; that the saving in distance would be only 29 chains, and that the gradients are not such as will seriously prejudice the traffic, and that of all the 17 surveys that have been made none have shown a route that did not join the selected route at the point where the question of gradient has any force.

Alternative routes having been surveyed.

The line as constructed between Parwan station and the Dog Trap reservoir is about 24 chains longer than the route surveyed via Ryan’s corner (near Parwan station) and Collie’s bridge (close to the Dog Trap reservoir), between the same points. The two lines rejoin at the road about midway between the crossing of the Parwan Creek and the Dog Trap Gully on the Ryan’s corner route; and therefore the long gradient of 1 in 48 from the Parwan Creek on towards Gordon must have been the same upon either line.

On the Ryan’s corner route the gradients would have been comparatively easy between Parwan station and the crossing of the Parwan Creek, where the steep ascending gradient of 1 in 48 commences, which is common to both routes. The length of ascending gradient of 1 in 48 upon that portion of the Ryan’s corner route between Parwan station and the Dog Trap reservoir would have been about 110 chains in length, against 240 chains of 1 in 48, and 27 chains of 1 in 50 ascending, and 90 chains of 1 in 49 and 45 chains of 1 in 50 descending gradient upon the line as constructed between the same points.

If the line had been constructed via Ryan’s corner it would have been necessary in order to accommodate Bacchus Marsh, to construct in addition a branch line to that place. And a viaduct would have been required over the Parwan Creek of similar construction to that over the Werribee River. The length of this would have, been about 300 feet, and the height about 120 feet.

A similar bend of about six miles occurs between Mitcham and Belair on the Adelaide end of the overland route. Those places are about two miles distant from each other the crow flies, but are eight
miles apart by railway line, the cause being that Mitcham is 241 feet above sea level and Belair, 1008 feet above the sea.

Now let the doubter for ever hold his peace. Abundant evidence is supplied that from an engineering point of view “the horseshoe” is valid performance, without the faintest approach to any “fishy” aroma.

The horseshoe even seen as an engineering wonder.

It was a great engineering feat to make that railway call at Bacchus Marsh, and then to scale the plateau and the glory involved in same is to be shared by three engineers, Mr Leo. Cussen, Mr. G. C. Darbyshire and Mr. W. C. Billings.

Versatile indeed was the genius of Mr. Leo Cussen, for how seldom in the one mind is there the conjunction of the literary and the mathematical faculty; but law now claims the erstwhile Engineer as one of its brightest ornaments, for in Judge Cussen we have one whose judgments are almost invariably beyond successful appeal.

But the operational cost of the line was high.

It is well known amongst railway employees that the engine drivers and guards who travel over the line dread the journey from Gordons to Bacchus Marsh, for although the distance between those stations is only 25 miles, yet there is a drop in that distance of 1536 feet, in negotiating which the brakes have to be used continuously whilst running down steep embankments and ugly looking curves.

Owing to the heavy pulls between Bacchus Marsh and Ingliston, where the line rises 1170 feet in 13 miles, it requires two engines to take the Adelaide express when heavily laden to Ballarat, and
when only only engine is used on a light train it is assisted as far as Ingliston by a “bull-dog” engine that is always stationed at Bacchus Marsh for that purpose.

Naturally the cost of haulage is unusually heavy, and will in a large measure explain the fact that last year the loss incurred in working the line was £1857.

And as trains grew bigger and heavier, the sharp curves and steep grades grew ever more limiting.

Pair of B class diesel-electric locomotives haul 1300 ton load up Ingliston Bank, 20 August 1952 (PROV image VPRS 12800/P1, item H 2545)
PROV image VPRS 12800/P1, item H 2545

So the idea of shortening the route was brought up from time to time, such as this 1976 report on upgrading the Melbourne to Serviceton railway.

Parwan to Horseshoe Creek Deviation

This scheme, costing $1.8 million, includes construction of an 8 km long deviation between Parwan and Horseshoe Creek, bypassing Bacchus Marsh to avoid the descent to Bacchus Marsh followed by a steep climb. It also includes keeping the existing track for use by commuter trains originating from or terminating at Bacchus Marsh. A 6 minute reduction in transit time is expected for both directions of travel if the deviation is introduced. Furthermore, the reduction in transit time would render one crossing loop unnecessary.

But it took the Regional Fast Rail project to finally do something about it.

Government propaganda sign at Deer Park spruiking the Regional Fast Rail project

Straightening the curves over Parwan Creek in the descent into Bacchus Marsh.

VLocity winds through the Parwan Curves descending into Bacchus Marsh

With the construction of new cuttings and embankments.


VicPlan map

And a 8.2 kilometre long deviation between Millsbrook and Dunnstown.

VLocity Melbourne bound crossing the Moorabool River on the Bungaree deviation on the Ballarat line

But with the measure of success for the project being the 60 minutes “Country Express Run Time” between Melbourne and Ballarat, the tracks through the horseshoe curve and up to Bank Box were left with timber sleepers – saving the Victorian Government $404,110.

Flogging upgrade at Dog Trap Gully

Only to end up being replaced with concrete sleepers a few years later anyway.

Passing track work near Ingliston

But since then focus has rightly moved from raw speed, to frequent and reliable trains – leading to the recently completed Ballarat Line Upgrade project, which delivered double track to Melton, and a second track and platform at Bacchus Marsh and Ballan stations.

VLocity VL60 and VL63 depart Bacchus Marsh on a down Ballarat service

That’s a change in focus that I can get behind.

Footnote

Here is the driver’s view of the slow climb up from Bacchus Marsh to Ballan.

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Building the Bungaree deviation on the Ballarat line https://wongm.com/2022/09/bungaree-deviation-ballarat-line-history/ https://wongm.com/2022/09/bungaree-deviation-ballarat-line-history/#comments Mon, 12 Sep 2022 21:30:00 +0000 https://wongm.com/?p=20144 Almost 20 years ago something interesting happened on the Ballarat line – a brand new stretch of railway line was built through open paddocks, cutting the travel time between Melbourne and Ballarat. This is the story of the Bungaree Deviation, which opened to trains in 2005. Some history I’ve written about the history of the […]

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Almost 20 years ago something interesting happened on the Ballarat line – a brand new stretch of railway line was built through open paddocks, cutting the travel time between Melbourne and Ballarat. This is the story of the Bungaree Deviation, which opened to trains in 2005.

VLocity Melbourne bound crossing the Moorabool River on the Bungaree deviation on the Ballarat line

Some history

I’ve written about the history of the Melbourne-Ballarat railway before. Ballarat’s first railway was completed in 1862 as double track, but was indirect and travelled via Geelong. Today’s direct route to Melbourne came much later, being built from both ends over a 10 year period as a single track branch line serving towns along the way, until 1889 when the two met in the middle to form a through route that now linked Melbourne to Adelaide.


PROV photo VPRS 12800/P0001 H 5012

But following the completion of the heavily engineered Geelong-Ballarat and Melbourne-Bendigo railway lines, the finances of the young colony were depleted, so the new railway to Ballarat was built on a more economic basis. An example of this was when the surveyors reached the steep Moorabool River valley, they didn’t build a bridge – they sent the railway north for for the flatter terrain of Bungaree and Wallace, then back south to avoid the foothills of Black Hill outside Gordon.

Topographical map - Bungaree, Dunnstown and Millbrook, Victoria

In the years that followed the number of trains using the railway between Melbourne and Ballarat grew, as did the size of each – but the dogleg via Bungaree remained.

Pair of B class diesel-electric locomotives haul 1300 ton load up Ingliston Bank, 20 August 1952 (PROV image VPRS 12800/P1, item H 2545)
PROV image VPRS 12800/P1, item H 2545

In the 1970s the Bureau of Transport Economics looked at a number of upgrades to the Melbourne – Serviceton railway, with straightening out the line one of the options considered.

Millbrook to Dunnstown Deviation

It is proposed to straighten out the line between Millbrook, and Dunnstown to reduce the distance between these two localities by about 5 km.

A 5 minute reduction in transit time is expected for both directions of travel if the deviation is introduced at a capital cost of $1.5 million.

But this option was not pursued – instead a lower cost package of signalling upgrades and longer crossing loops was completed.


Weston Langford photo

Enter Regional Fast Rail

In 2000 the newly elected Bracks Government announced Regional Fast Rail – a project to speed up trains between Melbourne and the regional centres of Geelong, Ballarat, Bendigo and Traralgon.

Government propaganda sign at Deer Park spruiking the Regional Fast Rail project

For the Ballarat line a target travel time of 64 minutes was set, which meant that the existing steam-era alignment needed to be rebuilt to allow the new maximum top speed of 160 km/h to be reached.

At Bungaree the solution to speeding up trains was simple – they brushed off their old plans, and proposed a brand new 8.2 kilometre section of railway joined the two halves of the existing doglegged route, bypassing the numerous tight curves along the way.

Sounds simple, eh?

But where will the line line run?

Drawing a line on a map is one thing, but new railway deviation cut through 30+ parcels of private land.


Department of Sustainability and Environment map

And the government failed to engage the local community following the announcement of the project.

Hansard, Legislative Assembly
13 June 2001

Mr Leigh (Mordialloc) – I will quote a letter from the Department of Infrastructure. It is a very nice letter to a whole range of people who live along what is called the Bungaree diversion. It is part of a loop on the Ballarat line that the government has to get rid of .It is where the government should look if it wants to use of some of the $550 million and reduce time frames on the Ballarat line.

Firstly, the government introduced the program without telling a resident or anyone else. Following the announcement, when the people in the area looked at the local newspaper they saw a report that their land would be blighted by this scheme, and the government had not told the parties concerned. What did Premier Bracks then do? Nothing.

After some months I forced the government to call a public meeting of the residents, and the honourable member for St Kilda — or Ballarat East, as I think he refers to himself — said he was getting on with it.

A letter dated 5 June from the Department of Infrastructure, which I will make available to the house, if necessary, says, in part:

Millbrook to Dunnstown deviation – Regional Fast Rail project

On 31 May the government released the expression of interest documentation to the market as the start of the bidding process

Work on whether the deviation is required between Millbrook and Dunnstown is still continuing, however this may not be resolved until the end of the tendering process early next year.

The government regrets the uncertainty …

Farmers and others who live in the community have no knowledge of what is going on.

At the public meeting the people supporting the fast train proposal put forward a great idea about how farmers could resolve the problem of crossing the track with their sheep. They said the train line should be buffered to protect them.

The track will go right through the middle of one farmer’s property. The head of the infrastructure group said, `I do not understand what your problem is, because we are going to make a payment to you. With that payment you will be able to afford to hire a transport company to move your sheep from one side of the railway neck to the other when you need to. Every time you want to move your sheep you will have to ring Ballarat to get a transport company out. There will be enough money for you in an account so you can afford to pay for that forever’.

That is the sort of nonsense that is going on.

The first community meetings being held in 2002.

Minister Meets with Landowners On Regional Fast Rail
Media release from the Minister for Transport
22 July 2002

Transport Minister Peter Batchelor attended a meeting Thursday of last week in the Millbrook Community Centre to brief landholders who could have their properties acquired for the Millbrook to Dunnstown rail deviation as part of the Regional Fast Rail Project.

The deviation is essential to reduce the distance the new fast trains will travel in this location, and to allow the trains to reach a speed of 160km/h to achieve a 64 minute express trip between Ballarat and Melbourne.

The Fast Rail project is the biggest upgrade of the regional rail system in 120 years.

But with the 2002 Victorian state election approaching, the railway deviation became a political football.

Liberals not prepared to reveal fast train policy called
Ballarat Courier
21 October 2002

The Liberal Party will reveal its policy on the fast rail project’s controversial Bungaree loop after the next state election called.

That was the message it delivered to Millbrook and Dunnstown residents at a public meeting on the issue last night.

The Liberal Party’s Ballarat East candidate Gerard FitzGerald and Ballarat Province candidate Helen Bath met with up to 50 people at the former Millbrook Primary School to discuss the impact of the Bungaree loop bypass on landholders.

Mr FitzGerald said he supported the farmers’ stance at the meeting and had presented their concerns to the Liberal Party.

Millbrook and Dunnstown landowners have banded together to fight a plan to build a new train line through or near their properties to bypass the Bungaree loop.

The group believes the bypass is unnecessary and would not be worth the pain it would cause the area.

At Millbrook and Dunnstown 18 properties will, under present plans, be affected by a new track that will partially replace the Bungaree loop and cut four minutes off travel times.

Mr FitzGerald said he wanted to see the money proposed for the Bungaree loop to be spent on improving the gridlock between Sunshine and Spencer St instead.

“What I am telling my party in Melbourne is that the deviation is clearly a waste of money,” Mr FitzGerald said.

However, the two candidates stopped short of committing to scrapping the Bungaree Loop plans.

Ms Bath said it could not yet commit to scrapping the loop deviation project until an election was called, any time between November 30 this year and the end of next year.

“As soon as the election is called you will have a very clear distinction (between the Liberal Party and Labor),” Ms Bath said.

Ms Bath also said she would organise a meeting with the party’s leader Robert Doyle and transport spokesman Geoff Leigh.

But the deviation was given the go ahead in 2003.

Government to Proceed With Millbrook Rail Deviation
Media release from the Minister for Transport
6 February 2003

Works on the deviation of the Ballarat rail line between Millbrook and Dunnstown for the Regional Fast Rail project will go ahead, Transport Minister Peter Batchelor announced today.

Mr Batchelor said the deviation was one of several necessary to create a high-quality 64-minute trip between Ballarat and Melbourne, a travel time strongly supported by the Ballarat Council and community.

Mr Batchelor will meet with affected landowners tonight at the Millbrook Community Hall.

“There is no feasible or cost-effective alternative to the deviation,” Mr Batchelor said.

“The only way that the travel time can be achieved on the Ballarat line is by building the deviation and realigning the track in four other locations.

But the state opposition still kept up the pressure on the government’s handing of the project, and proposed an alternate solution – double tracking the Ballarat line closer to Melbourne.

Hansard, Legislative Assembly
27 August 2003

Mr Mulder (Polwarth) — On 8 August, without any discussion, the Minister for Planning gazetted compulsory acquisition of 44 pieces of land in the Millsbrook–Dunnstown area for the $30 million Bungaree deviation. As one of the 20 affected land-holders, Graeme Harris says that Labor has bulldozed its way along.

There has been no proper consideration of alternatives such as those suggested by the Liberal Party to spend the same amount on duplicating the rail line between Deer Park West and Rockbank and abandon the Bungaree deviation.

Not a single rail has been laid on the $573 million fast rail projects. Today we see in the Herald Sun that there are further cost blow-outs of an initial $8 million for just the Bendigo and Traralgon projects. This bill will be picked up by all Victorians.

When will the Premier, the Minister for Transport and the members for Ballarat East and Ballarat West start to listen? The Bungaree deviation is about the Premier’s image in his own home town of Ballarat. According to the Ballarat mayor, David Vendy, it is no wonder the Premier’s body language is embarrassed! Fast rail construction delays are set to cost Victorians over $100 million.

Duplicating the track closer to Melbourne would benefit Ballan, Bacchus Marsh and Melton residents. This is all about the selfish pride of the Premier versus a small country community. The Ballarat members would do better to look after the small country.

But the government stuck to their plans, with newsletters for the Regional Fast Rail project being used to justify their choice of upgrades.

Regional Fast Rail Bulletin
Issue 2
November 2003

Why can’t the Government just run some more trains and leave the rail line as it is?

Victoria’s regional rail network has not been upgraded in decades, and much of the infrastructure is reaching the end of its life. The track includes sections of poor quality rail and sleepers which can result in uncomfortable journeys and wear-and-tear on trains, and the outdated signals are responsible for many delays.

As with roads, rail lines need to be upgraded. The Government is spending $130 million on bringing the Ballarat line up to modern standards to provide high-quality rail services which are frequent, fast, comfortable, reliable and safe.

How can services travelling in opposite directions run without being delayed on the single track?

Many sections of the country and metropolitan rail network operate safely and efficiently as single-track lines with passing loops. Duplication of the Ballarat line from Melton is not required to provide for more frequent and reliable services, and is unaffordable within the project’s budget. The introduction of 38 new trains, the redevelopment of the timetable to better match community needs, and the major upgrade of the tracks and signalling system will improve service frequency and reliability for all communities along the line.

What will be done about the delays between Melton and Sunshine, and in the metropolitan area?

Many of the delays experienced between Melton and Sunshine are caused by signalling problems. By replacing the outdated signals with an automated, centrally-controlled signalling system, reliability will be greatly improved. The upgrade of the signals on the country network will also reduce delays caused by trains missing their timetable slot once they reach the metropolitan system.

Improving the capacity and operation of the metropolitan system is a priority for government. Planning studies have begun to examine rail service operation on the Sunshine corridor, which provides paths for Ballarat line services. These studies will identify bottlenecks, clarify the causes of delays and formulate options for upgrading infrastructure, signalling and operating systems.

Why is the land acquisition necessary?

The track realignments are necessary to achieve the target express travel time of 64 minutes between Ballarat and Spencer Street station. A travel time close to one hour is strongly supported by the City of Ballarat and the Ballarat community, and faster travel times are required if rail is to compete with road travel. The only other option for achieving the 64 minute travel time without bypassing the Bungaree Loop is to bypass Bacchus Marsh, which is not appropriate. Affected landowners will be fairly compensated in accordance with the provisions of the Land Acquisition and Compensation Act 1986.

Building it

Now that a route was chosen, it was time to build.


VicPlan map

In came the bulldozers, scrapers, dump trucks and graders – clearing the way for the new railway.


Weston Langford photo

Some impressive civil works were required to build the new line, which had no level crossings:

  • 380,000m3 of cut and fill earthworks,
  • Construction of four road over rail bridges:
    • Sullivans Road (16m span)
    • Spread Eagle Road (12.5m span)
    • Peerewerrh Road (12.5m span)
    • Old Melbourne Road (18.5m span)
  • Two rail over water bridges:
    • Moorabool Bridge: 270m long, 27m high
    • Lal Lal Bridge: 363m long, 40m high

The two massive rail over water bridges being the main feature.


Thiess ALSTOM Joint Venture photo

Built to an innovative design not seen before .

The construction of the Moorabool River and Lal Lal Creek bridges on the Bungaree Deviation included many innovative design and construction solutions. The challenge for the design team was to develop an innovative design that would minimise the on-site works and therefore minimise risk for the construction phase of the project.

The design and construction methodology included the following objectives:
• Minimise work at heights
• Prefabricate and preassemble as much as possible including access systems
• Assemble as much on the ground as possible
• Use of physical handrails rather than fall arrest systems

A breakthrough in the design was the use of wind tower technology for the steel bridge columns, fabricated by Keppel Prince in Portland.

Lal Lal Creek piers:
– rolled from 32mm plate
– maximum length of 38m
– maximum weight of 82 tonnes
– base diameter up to 4.5m tapering down to standard 1.5m at the top

Moorabool River piers:
– rolled from 20 – 25mm plate
– maximum length of 25m
– maximum weight of 25 tonnes

All the piers were transported to site in one section including the platforms and access systems to enable piers to be erected straight off the truck.

During construction, the pre-cast concrete crossheads weighing 27 tonne were lifted onto each steel pier with the permanent access platforms installed on the crossheads on the ground prior to final erection.

Three super T pre-cast concrete beams (ranging from 62-76 tonne and 27-33 metres) were laid in parallel to span each gap between the columns.

Each beam was fitted out on the ground prior to lifting into final position. The fit out included the installation of ballast walls incorporating permanent hand rails, drainage system and temporary handrails around lifting points. Additional lifting clutches were incorporated to take into account the change in centre of gravity due to the beam fit out.

The use of very large steel columns, precast beams, and crossheads required detailed planning for each lift. Mobile cranes were used for all the lifts and special attention was placed on prepared detailed engineering solutions for all lifts including access roads and the provision of piled support systems and embankment strengthening works for the crane positions.

The two bridges were functionally complete by late 2004.


Weston Langford photo

And following the completion of works elsewhere along the line, Premier Steve Bracks and Transport Minister Peter Batchelor launched VLocity trains along the upgraded line on 22 December 2005.

Victorian Premier Steve Bracks, Transport Minister Peter Batchelor, and local members of parliament at the launch of VLocity trains on the Ballarat line
Matt Julian photo

But a false economy

Despite building a shorter route, it was decided to retain the old route as a crossing loop, so that trains in opposite directions could pass each other without stopping.

VLocity VL11 back on the move at Bungaree Loop East with an up Ballarat service

The new deviation joining the existing route at Millsbrook in the east.

VLocity VL50 on a down Ballarat service diverges onto the north line at Bungaree Loop East for a cross

And Dunnstown in the west.

VLocity VL65 bound for Ballarat, approaches Bungaree Loop West on the 'old' north line

Cost cutting on the project was attacked at the time.

Submission to the Select Committee, Train Services, Parliament of Victoria
Rail Tram and Bus Union
18 September 2006

Much has been made of the improvements to the Ballarat line which features the hugely expensive deviation from Millbrook to Torpys Road ($45,000,000) This was done to facilitate a time saving of 5 minutes in the running time of the fast train service.

All the track improvements were carried out with one objective, that is to allow one service to negotiate the distance from Ballarat to Sunshine in 45 mins. This would explain why two sections of track from Bacchus Marsh to the Horseshoe Bend and from the Horseshoe Bend to Ingliston were not even touched and left with the original wooden sleepers and worn out rail. There was no speed gain on this section of track because it was too costly to upgrade. The total length of these two sections is around 15 – 20 kms. A further 2 km section of track exists on the approach to Ballarat where the concrete sleepered new track finishes at Stawell Street and passengers are treated the last bit of their journey on this rough old section. The reason for this? No speed gain on this piece of line so leave it.

All crossing loops were left in situ ( except for Bungaree) and were extended for run off purposes at Bank Box, Parwan, and Rockbank, using mostly second hand plant, ie: rails and sleepers.

The track around through Bungaree (the original line) has been made into a ridiculously long crossing loop (over 7 kms) purely to save the cost of constructing a new loop on the deviation track.

Because the Ballarat line is single track throughout any late running will compound right down the line causing delays to all trains because of the poor siting of the crossing loops.

The incompetent arrangements at Bacchus Marsh are a prime example. Rather than reworking the station (which has significant commuter traffic) to an island platform, the station still has only a single platform face which seriously inhibits crossing trains. In fact it is the only station on the line with a single platform face and over 70% of the patronage on this line occurs out to Bacchus Marsh.

And the cost cutting came back to bite them in the years that followed – in 2008–09 had to come back and install more than 50,000 concrete sleepers in the section of track they skipped a few years earlier.

Passing track work near Ingliston

And in the 2012/13 financial year VicTrack had to fund upgrades at four level crossings along the ‘old’ Bungaree Loop.

Old Melbourne Road level crossing

A mess finally cleaned up as part of the recently completed $518 million Ballarat line upgrade project – the ‘long way around’ via Bungaree was closed.

Tracks removed through the former station of Bungaree

Replaced by a brand new crossing loop at Milbrook, so that opposing trains could still pass each other.

VLocity VL55 leads VL69 on an up train through Millbrook Loop

The project also duplicated the Ballarat line as far as Melton.

VLocity VL08 passes through the new station at Cobblebank on the up

And provided second platforms at Bacchus Marsh and Ballan.

VLocity VL20 and VL28 depart Ballan on the down

Upgrades suggested two decades earlier in place of the deviation via Bungaree.

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Who builds what rail infrastructure in Melbourne? https://wongm.com/2016/12/lxra-mmra-melbourne-rail-infrastructure-who-builds-what/ https://wongm.com/2016/12/lxra-mmra-melbourne-rail-infrastructure-who-builds-what/#comments Mon, 12 Dec 2016 20:30:15 +0000 https://wongm.com/?p=7393 All across Melbourne there is finally some progress being made on new rail infrastructure - level crossings removals, a new tunnel under the CBD, track duplication to Heidelburg and Melton, and an extension to the suburban network to Mernda. So who is building it all?

Still finishing off the platforms at Ginifer station

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All across Melbourne there is finally some progress being made on new rail infrastructure – level crossings removals, a new tunnel under the CBD, track duplication to Heidelberg and Melton, and an extension to the suburban network to Mernda. So who is building it all?

Still finishing off the platforms at Ginifer station

If you said Public Transport Victoria, you’re wrong – they have a page listing their current projects, but none of the above big ticket items are being delivered by them.

Instead, special purpose authorities have been established by the government to deliver these major works.

February 2015 saw the first two announcements –

Work Begins On The Melbourne Metro Rail Project
16 February 2015

Premier Daniel Andrews joined Minister for Public Transport, Jacinta Allan, in Parkville today to announce the establishment of the Melbourne Metro Rail Authority.

Work Begins: Removing Our 50 Worst Level Crossings
16 February 2015

Premier Daniel Andrews joined Minister for Public Transport, Jacinta Allan, at the level crossing on Centre Rd in Bentleigh today to announce the establishment of the Level Crossings Removal Authority, which will deliver the project.

The creation of these special authorities isn’t anything new – here is list of previous examples from Victoria.

But in 2016 things started to get weird, as random projects were piled onto the Level Crossing Removal Authority.

Getting On With It: Mernda Rail Project Released To Market
28 February 2016

The Mernda Rail project will be delivered by the Level Crossing Removal Authority and will include five grade separations, guaranteeing no new level crossings are created by the new rail line.

A bit of a long bow to draw – a new railway avoiding level crossings – but what about building a parallel rail tunnel on an existing railway?

Duplicated Hurstbridge Line Will Run More Trains
27 April 2016

A notorious single-track section of the Hurstbridge line will be duplicated with a new rail tunnel to enable faster, more frequent and more reliable services for Melbourne’s north east.

Under the plan, funded in the Victorian Budget 2016/17, $140.2 million will be invested to duplicate 1.2 kilometres of single-track between Heidelberg and Rosanna, with a new tunnel to be constructed alongside the existing tunnel in Heidelberg.

As part of the plan, the Level Crossing Removal Authority (LXRA) will also undertake the planning work on possible future rail duplications on sections between Greensborough and Eltham, to further boost services.

This package of works will be delivered by the LXRA.

The Melbourne Metro Rail Authority sounds like an organisation with a very focused mission, but it didn’t escape the scope creep either.

Ballarat Line Upgrade To Be Delivered By Australia’s Best
9 November 2016

The Authority overseeing Australia’s biggest public transport project – the Metro Tunnel – will now also deliver the Andrews Labor Government’s transformation of the Ballarat line.

Minister for Public Transport Jacinta Allan announced today that a dedicated project team within Melbourne Metro Rail Authority (MMRA) will officially oversee the $518 million Ballarat Line Upgrade.

MMRA has some of Australia’s most experienced rail experts and is perfectly placed to deliver the upgrade, which includes duplication of the line between Deer Park and Melton.

Building a second track through empty paddocks west of Melbourne is just building twin rail tunnels under the Melbourne CBD, doesn’t it?

VL14 passes the Melbourne CBD skyline at Rockbank

At the rate Victoria is going, in a decade’s time we will have with two parallel special purpose government authorities building rail infrastructure – neither of which is working on the project they were originally established to deliver!

A sidenote on management

Turns out both the Level Crossing Removal Authority and the Melbourne Metro Rail Authority share a common board – the Major Transport Infrastructure Board.

Les Wielinga To Head Major Transport Infrastructure Board
17 April 2015

The delivery of the Andrews Labor Government’s unprecedented transport infrastructure program will be overseen by an expert Board, to ensure all projects are delivered in a coordinated and cost-effective way.

The Major Transport Infrastructure Board will be chaired by eminent transport expert Les Wielinga, who will ensure effective governance in the delivery of the Melbourne Metro Rail Project, the Level Crossing Removal Project and the Mernda rail extension.

Mr Wielinga has more than 35 years’ experience in the design, delivery and strategic planning of major transport projects, most recently the $8 billion North West Rail Link and the Sydney Light Rail Project.

The appointment of Mr Wielinga and the establishment of the Major Transport Infrastructure Board will complement the robust delivery mechanisms already established through the creation of the Level Crossing Removal Authority and the Melbourne Metro Rail Authority.

Both are also part of the Major Transport Infrastructure Program – a post created in 2014. Here is a 2014 interview with Corey Hannett, the current Coordinator-General of the office.

What I’m responsible for now is a series of mega projects, being the Melbourne Rail Link, the western section of the East West Link, the Cranbourne–Pakenham Rail Corridor Project, and the CityLink–Tulla Widening Project. So four big things where I’m going to have four project offices report to me. It’s called the Coordinator-General, Major Transport Infrastructure Program. Really, I’m going to do what my boss’s job was here, plus more.

With the recent State Budget and the program that is coming up, the position was created by the sheer fact that there are these mega projects, which got the go-ahead from government, and they need someone to sit across the projects and ensure a coordinated, collaborative program approach. It’s certainly a big challenge. It is the same type of work that I’ve done except it is over four projects.

Level crossings removals and track duplication

When announcing duplication of the Hurstbridge line, the government had this to say on getting the best ‘bang for buck’.

Planning will aim to coordinate construction on the level crossing removals and duplication so both projects can be delivered quickly and efficiently, with fewer disruptions to passengers while work is carried out.

Over at Kororoit Creek Road on the single track Altona line, community pressure forced the government to add track duplication to a level crossing removal project.

The Altona Loop rail line is set to be partially duplicated in response to feedback received during recent community and stakeholder consultations for the Kororoit Creek Road level crossing removal project.

It is proposed that this level crossing be removed by building a rail bridge over the Kororoit Creek Road. It will now include two tracks, with the duplication extending for approximately 800 metres from the junction with the Werribee line to Kororoit Creek.

The partial duplication will enable trains to pass each other, or to wait off the main Werribee line, improving reliability and reducing the probability of trains bypassing the Loop.

But over on the much busier Cranbourne line, track duplication has been ruled out – the Abbotts Road level crossing in Dandenong will be replaced by a single track bridge.

Just another example of how the measure for success for the Level Crossings Removal Authority is the number of crossings removed – with any improvements to the rail network a side effect.

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