Posted by Jerry on August 16th, 2008 — Posted in History, Journal, Travel
The The Rocks and Sydney Observatory provide wonderful vantage point to see some of Sydney’s iconic constructions.
The Sydney Harbour Bridge – known locally as “the coat hanger” was completed in 1932. The single span bridge was completed in eight years – the £6.25m loan took a little longer, and was paid off only in 1988!
The arch spans 503m (1,650 feet) and supports the weight of the road and rail beds on steel cables.
Over 150,000 vehicles cross the bridge each day and if you’re feeling adventurous you can join one of the three hour climbs to the summit, led by specially trained guides.
The Sydney Opera House, designed by Danish architect Jorn Utzon, took 17 years to complete at a cost of $102m. A competition was announced in 1955 and won by Utzon’s design in 1957. But the design entailed novel building techniques and several controversial design compromises were made, resulting in Utzon resigning from the project in 1966. The building was completed by Australian designers. More recently, Utzon was brought back to help prepare a set of design principles to guide any future modifications.
The building is not a single opera house, but rather a series of performance spaces, including an opera theatre, a concert hall and a drama theatre, which are housed beneath its ten roof sails. The building covers 2-hectares and contains more than 1000 rooms. Check their website for what’s on and when.
Luna Park – Sydney’s famous fun fair was built on the site of the workshops used to build the Harbour Bridge. It was modeled on New York’s Luna Park on Coney Island, and was built in South Australia and moved to its present site in 1935.
Its entrance – a giant laughing face – is flanked by twin art deco towers. Today’s face is the eighth in the series. The first four only lasted between 1935 and 1945. In 1977 a catastrophic fire in the ghost train killed seven people, leading to Luna Park’s eventual closure in 1988. The funfare was renovated in the 1990s and reopened in 1995.
Check the Luna Park website for opening hours and prices. Group discounts are available.
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Posted by Jerry on August 15th, 2008 — Posted in History, Journal, Travel
Sydney’s observatory and astronomy museum is located at Watson Road, Observatory Hill, The Rocks. And it is well worth a visit. The observatory started life in the 1850s as a time ball tower – at 1.00pm each day the ball would be raised and dropped exactly on the hour as a time signal for ships in the harbour below. A canon would be fired simaltaneously so there was both a visual and audible time signal. The custom continues today.
Today in the museum you can see the transit telescope used to map the Southern sky between 1880 and 1962 as part of an international project to map the entire night sky.
The 29-inch telescope is the oldest working telescope in Australia. It was installed to observe the 1874 transit of Venus. It is housed in a copper dome. The telescope is kept on track by a clockwork mechanism similar to that used on the Oddie telescope that was destroyed by Canberra’s 2003 bushfire.
The observatory is open 10.00am-5.00pm daily, and you can book for night viewings – check their website for details.
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Posted by Jerry on August 13th, 2008 — Posted in Journal, Travel
On arrival in Sydney I was given a lesson in patience… well, not me personally, but the person waiting behind us at the supermarket as we were buying milk and coffee for our stay.
After paying for the goods, it took a moment to put the change in the wallet, and replace the wallet in the backpack, while the checkout operator called out ‘next please’. The man behind me pushed up close, muttered about how rude people are, and demanded his change. As this was going on I completed what I needed, reshouldered my bag and picked up the shopping bag.
I was wondering vaguely who had offended this man, wherupon he pushed passed me, spun around and told me I should be in a retirement home – with a few additional expletives to emphasise his point. I laughed at his joke and told him to have a nice day as well – by then he was heading off up the escalator. The security guard visibly relaxed at the man’s departure – perhaps fearing a conflict between myself and the unfortunate stranger. ‘What an impatient person’ I thought. and this made me think a little about the concept of patience.
Patience (ˈpā-shənz) is the state of endurance under difficult circumstances. This can mean persevering in the face of delay or provocation without becoming annoyed or upset; or exhibiting forbearance when under strain, especially when faced with longer-term difficulties. – Wikipedia
I reflected on what this man’s demonstrated lack of patience meant for the broader society. Sydney is a modern highly pressured city, and perhaps the poor man was late for his bus or train, or perhaps it had become a habit to be rushing everywhere – even at the end of the day when perhaps his business appointments had concluded. Perhaps he had had a bad day and my delay at the checkout was some sort of last straw.
It also occurred to me that it is important to take time for living. To appreciate what is around us, and to see opportunities in every situation. My small backpack might have alerted him to the fact that I was a stranger in his town, and that a short delay could have resulted in a pleasant -if brief – conversation. So perhaps he wasted an opportunity. Indeed my brief sojourn in Sydney is precisely so that I can take a little time for living – a mini-break from a fairly busy work life in Canberra, meet up with friends old and new and dine with them around me and engage them in conversation.
I think it was Epicurus (341 BCE, Samos – 270 BCE, Athens) who held that one should live a self-sufficient life surrounded by friends. It may have been Epicurus who held that it is better to eat a crust of bread with friends than to feast alone. I’m guessing that the man who accosted me was not by nature an Epicurean.
Cheers
Jerry
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Posted by Jerry on August 12th, 2008 — Posted in Journal, New media, Technology
I finally plucked up the courage to go into an Apple shop – I picked a day when I had left my credit card at home – to check out the new iPhone. I’m still looking for the ideal mobile blogging platform, and thought perhaps sensible convergence had been developed by the wonderful designers at Apple.
I thought about how I would use such a device. I want internet connection, phone, basic PDA applications – including a reasonable word processor, a camera and a neat little application to resize and and do some basics – light and dark and contrast, perhaps hue and saturation – nothing much really. Interestingly, Problogger shares many of my views.
The phone bit was there, as was the camera, some applications, and really delightful interface design – I love the overshoot bounce on the scrollbar – really cute and I love it.
Now for the awkward questions. I came prepared with my bluetooth keyboard. Um… it does have bluetooth doesn’t it? The salesman shifted uncomfortably. “Sort of”, he said. It seems the iPhone has bluetooth insofar as it can send the phone call to a bluetooth earpiece. But that’s it. No peripheral connectivity. Sorry Apple, you are losing me. I then venture the next no brainer for something with PDA functionality. Storage media – any chance of an SD card so I can take photos with my digital camera or transfer them from the phone to my macbook etc? Ummm… no.
So Apple has made a wonderful telephone, but what they have made is not going to let me lose the PDA and macbook combination on the road. I have traveled with just the PDA and keyboard and have blogged successfully – including camera and image preparation – without the laptop, using the bluetooth connection to the keyboard and wifi to the internet. Maybe next model eh?
Cheers
Jerry
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Posted by Jerry on August 11th, 2008 — Posted in History, Journal, Steam, Technology
In 1784, William Murdoch – a Scot working in Cornwall servicing Boulton and Watt beam engines – began making models of what may well have become the first self propelled steam vehicle after Joseph Cugnot’s experimental steam military tractor.
Employed by Boulton and Watt – who were possessive of their patents – Murdoch was said to have invented a coal-gas lamp so he could build models at night. Intriguingly, Watt wrote to Boulton in 1784 to say he had taken out a patent on self-propelled vehicles, which suggests he might have had his suspicions about what his employee was up to.
Although the replica built by the ‘Murdoch Boys’ is somewhat conjectural, it is clearly based on extant models, and plausibly uses a version of the Watt beam engine on wheels. The machine – known as ‘The Murdoch Flyer’ is said to be capable of 12 mph (about 20kph) at which speed it is apparently a rather exciting ride. It would have been quite a feat of engineering in its day.
Interestingly, it is a three-wheeler, making it similar in some respects to Cugnot’s wagon and the later Gardner-Serpollet which both survive in Paris at the Musee des Arts et Metiers.
The machine is powered by a single cylinder sitting inside a boiler which drives a beam up and down. A vertical shaft transits power to a crankshaft in front of the boiler behind the driver’s seat. Gears then power the rear wheels.
It may look decidedly Victorian steam punk – but the original was built in the reign of George III. It was the same year that the Italian Vincenzo Lunardi made the first hydrogen balloon ascent in England.
Thanks to Bob Blackman’s blog. You can read more about steam cars at the Steam Car Club of Great Britain.
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