Sunday, June 2, 2013

Blog #7


I holidayed in Brisbane over the weekend and was interested to see the city’s new bike hire system, City Cycle.  It appears helmets, front luggage baskets and chain/lock security come standard with all hire bikes.  The website www.citycycle.com.au indicates there are up to 150 bike rack stations – I came across two of them in the short time I spent wandering between Southbank and the CBD.

I just checked out the user guide for the new Austroads Design Vehicles and Turning Path Templates (2013 edition).  Thank goodness the new version does not seem hugely different from the 2006 version, apart from for 26 metre B-doubles and B-triples.  I am pleased they have sorted out the scaling issues with the PDF versions of the turning templates for ‘old school’ pencil and paper sketchers like me.

Tuesday, March 26, 2013

Blog entry #6

Thank you to blog commentators and followers for making this piece of cyberspace less lonely J. 

Also, thank you to the Department of Transport and Main Roads for undertaking road rehabilitation works on Elliott Heads Road between McCarthy Street and Ashfield Road (May’s Moan). 
In the 22 months since my last post I was lucky enough to take my family overseas to Germany.  The 2012 Annual Summit of the International Transport Forum in Leipzig was themed “Seamless Transport: Making Connections”.  Highlights of the Summit are conveniently available as a free download. 

It was particularly interesting how Summit organisers approached conference transport.  Delegates registered at special conference desks within their hotel lobby, then simply showed their name tag to receive free public transport to and from the various venues for the duration of the three day event.  Geraldine from Raddison Blu’s desk even organised helmets and a children’s trailer so that my family could join me on the Leipzig Mayor’s bicycle tour.

After three Ministerial sessions, four panel discussions and three site visits, the following themes emerged:
·       Shared ownership: people want to be able to use but not necessarily own cars and bicycles – for example, the Autolib car sharing system in Paris.
 
·       Good access to information will support good utilisation of facilities - for example, iPad applications show: available cars and parking spaces in the Autolib car sharing system, and; bus arrival times.
 
·       Clear language and communication increases opportunities – for example, english is the business language in Georgia;  Deutsche Bahn considers themselves a ‘mobility and logistics’ business rather than a train company.
 
·       Consider the scale of competition, for example, if smaller populations find ways to collaborate they attract the same level of attention of a larger population.
 
·       Public-private partnerships can achieve ambitious projects.

·       Address security and safety to strengthen co-operation – it may work to think in terms of goods and freight ‘corridors’.

·       Different funding mechanisms open up opportunities eg. USA national infrastructure bank;

·       Extend vision to equal or greater than 20 years and shared goals will support collaboration - eg. national freight/port strategies in Australia.

·       Don’t isolate any areas eg. China’s focus on connecting the remote has resulted in bus services available to 98% of rural areas.

·       The competitive advantage of each transport mode needs to be understood and supported.

·       Integrated systems (for example - common invoicing, containers and ticketing) will smooth the transition between transport modes.

·        Alternative modes provide system resilience – for example: during natural disasters;  legislative changes such as CO2 emissions reduction, and;  fuel price increases.

·       Commercially, predictability is more important than speed.

·       Infrastructure maintenance will ensure good utilisation of existing investments.

·       Invest in low cost, very high benefit projects.

·      Fragment vs bundling – efficiencies can be gained in freight movement by separating or combining freight packages.

·      ‘Hubs’ facilitate connectivity by separating items that may take longer to process – for example: some customs activities have been separated into hinterland dry ports to relieve pressure on coastal Ports;  there is a ‘hospital’ for unaddressed packages to relieve pressure on DHL’s main conveyor system;  the recently added rail station near Tokyo has improved efficiency at Tokyo station.

Future Trends
Alternative infrastructure financing arrangements are being explored: tax revenue, investment banks and partnerships provide longer-term support, but toll financing or ‘user pays’ systems shorten the time to construction.  Consider the scale of competition, for example, if smaller NSW local governments collaborate they could attract the same attention as Brisbane or the Gold Coast.
The USA aims to provide 80% of citizens with high speed rail within 20 years.
There is a focus on environmental targets with Sweden reducing reliance on fossil fuels in their government fleet and Portugal asking their transport system to respect their Natural Resources, while The Netherlands airport operations have improved air and water quality and France’s next priority is the electrification of buses. 
While safety is Japan Railway Company’s most important priority, standardisation provides flexibility.  Customers may change ticket reservations at any time or use the same wheelchair from the railway through the airport terminal and onto the plane.  Standardisation also creates efficiencies since the number of rail cars can be changed at any time.  Similarly, in Germany the same freight container can be used in different transport modes. 
Japan and The Netherlands have used major ‘hubs’ supported by local infrastructure to make major corridors accessible – for example, regional train stations are connected with cycleways, trams and buses; major stations, harbours and airports are accessible from major expressway interchanges.
Sweden focuses on harmonisation, using a “be colleagues with competitors” mentality to create system resilience such as when trains are down in the cold Swedish winter.  Similarly, USA’s ‘mega-regions’ and Australia’s modal strategies (eg. for freight and ports) enhance relationships by shaping an identity, creating a vision and goals, and standardising data.
Authorities such as the International Association of Public Transport in Belgium explain setting up a transport authority can reduce barriers.  Benefit-cost arguments focus on reduced travel times, air quality, healthy societies and not isolating any areas.  Explaining these benefits in simple terms to enhance communication – the OECD summarises the task as “go structural, go social and go green”.

Monday, July 4, 2011

Blog #5

Phew!  Traffic impact assessment for rural development complete, except for negotiations with road authorities.  It’s an art of balancing probabilities when defining what is the minimum (least expensive) standard of traffic infrastructure that could be proposed for a development, but still be considered within acceptable levels of crash risk.  I didn’t realise so much mathematics could be involved.
This month I presented a half-day traffic signals workshop to a bunch of enthusiastic trade services staff.  I was concerned how participants would find the course material and learning activities since I had only two weeks to prepare for the workshop.  Thankfully most people contributed to discussion and the feedback included “good basis to understanding traffic lights”.  However, something to keep in mind for next time: a request for more “hands-on” activities.  I guess it should have been obvious that trade workers prefer to learn by undertaking practical tasks.
Whilst I have washed our car which was having transmission troubles last month, I haven’t done anything proactive about my moan for May (Elliott Heads Road is still very rough!).  In order to ensure this blog doesn’t disintegrate into a black hole of complaints I am not going to allow myself to whinge about any other road issue until I do something about that one.
Lastly (before I go and try to find my tax records to do my tax return), who will be the first person to contribute to this on-line discussion forum?  If no-one has commented by next month’s blog I am not sure what I will do.

Monday, June 6, 2011

Blog #4

With two contracts being undertaken at the moment, this month I completed fee proposals for a further two potential contracts and received an enquiry about a fifth project.  If this level of demand for traffic engineering services continues I may need to make plans for business expansion.
The ‘safe system’ approach to road safety advocates for safer roads, safer road users, safer speeds and safer vehicles.  While travelling home from Rockhampton in the dark last night the ‘hold’ feature in our car’s automatic transmission seemed to be kicking in randomly without application from the driver.  To disengage it, we had to pull over and stop the car a number of times.  Each time we stopped I became more concerned about the risks involved with slowing down and pulling over in the dark, on a high speed road that has a narrow carriageway.  I couldn’t help wondering whether the car was going to get us back home, and, if not, how cold and uncomfortable I would feel sleeping in it overnight.
My point?  I’m not sure, but…..please make sure your vehicle is well cared for.  And if you see someone in trouble on the roads your help might be appreciated.  Travellers can be really vulnerable sometimes.

Friday, May 6, 2011

Blog #3

This month I read about an organisation called Beyond Zero Emissions.  In addition to my regular engineering and tutoring work I had been looking for opportunities to undertake research so I have volunteered to assist with their Zero Carbon Australia 2020 Transport Sector Plan.  I look forward to finding out more about this research.
Although the formal feedback period has closed I took the plunge and printed off the draft 2011 – 2020 National Road Safety Strategy so I can read it comfortably away from the computer. 
Also, according to a Federal Department of Infrastructure and Transport’s website, nominations for Black Spot locations are invited from individuals.  So I have decided to send my concerns about the Barolin Street / Ruddell Street T-junction to the Black Spot Consultative Panel in Queensland in response to my friend’s crash.
Lastly, my moan for May:  Elliott Heads Road between McCarthy Street and Ashfield Road is so rough that I mistakenly pulled my car over to the side of the road to check if I had a flat tyre!

Wednesday, April 6, 2011

Blog #2

It has been a busy month since my last post. 
Following the launch of the RoadCulture business logo on 8th March I was pleased to quote on a traffic impact assessment for a commercial development. 
My family and I attended a ceremony which recognised the scheme “Bundaberg Waterworks 1902” with an Engineering Heritage Marker.  As described in Geoff Bullpitt’s nomination for the Marker, the East Water Tower (the ceremony location) is “a fine example of late 19th Century water supply technology used in the scheme”, and it remains in use today. 
Also this month I attended a road safety audit ‘refresher course’ in Brisbane and I welcomed a new senior school student for regular tutoring sessions in mathematics!
Pushing my daughter in her pram around the streets of Bundaberg is always an adventure, but today I reported a particular footpath hazard.  Recent trenching for utility services combined with the excessive rainfall experienced in the region since Christmas has created deep depressions in the grass footpaths along Walker Street near the railway line and Woondooma Street near City Fit gym.  The pram was getting stuck in the depressions and my ankles and hips didn’t like the disruption, so I hope the council or utility company will be able to fix it soon!
On another note, I should mention the revisions occurring to the DTMR standards and manuals, which will now refer primarily to the new Austroads guides for road planning and design.  The Interim Guide to Road Planning and Design Practice outlines the relevant criteria to be used until the release of the new Road Planning and Design Manual – A guide to Queensland Practice.  I am pleased Queensland is moving towards being part of a Nationally consistent traffic system, but can’t help wondering whether the new Manual will continue to be freely available on the DTMR website.  Might be time to budget for some additions to the business library!
On the topic of National transport, I found out the draft 2011 – 2020 National Road Safety Strategy is available for consultation.  Some light bedtime reading perhaps?

Sunday, March 6, 2011

Blog #1

Hello and welcome to my RoadCulture blog. 
I intend using this forum to share traffic engineering news and ideas.  I hope this blog generates discussion between people who are passionate about achieving pleasant traffic environments.
Crash
Recently my friend was involved in a car crash on an arterial road near my house in Bundaberg.  She was waiting for a gap in oncoming traffic in order to turn right from Barolin Street into Ruddell Street and was hit by a following vehicle.  Fortunately my friend and the other vehicle occupants, including her three week old daughter, were unhurt.  I know there is a poor crash history along this section of Barolin Street and also that funds are available in the Federal Blackspot Program to address these types of problem locations.  My friend’s crash reminded me I would like to try to make improvements to locations such as this one by communicating and working with the local road authority - now I need to work out a plan to make this happen.
RCITI
Did you know the University of New South Wales’ Faculty of Engineering is establishing a new Research Centre for Integrated Transport Innovation (RCITI)?  The Centre will focus on three areas:
·         Communication – eg. vehicles communicating with each other and with the traffic management systems;
·         Smart Engines – eg. research into alternative fuels, lowering emissions and improved aerodynamics, and;
·         Infrastructure and Planning – eg. investigating how climatic changes will affect transport infrastructure, testing of aging infrastructure and research into stronger, safer and more environmentally friendly materials.
I hope the establishment of this specialised research centre helps to ensure transport engineering skills are cultivated in Australia.