The first bridge of the Marina Bay Sands SkyPark was lifted 200 metres above ground on Thursday, and put in place between two of the three 55-storey hotel towers of the integrated resort.
Being among the highest heavy lifting operations ever done in the world, it took up to 24 hours to lift each piece to the top and slide it into place – as wind conditions can affect the process.
Additional cables were used and a detailed analysis was done to minimise swinging during lifting.
Over the next three months, 13 similar steel structures will be hoisted 200 metres above the ground.
The 7,000-tonne SkyPark will be big enough to hold four A380 jumbo jets. It will also house a public observation deck, landscaped gardens, outdoor pools and restaurants.
Source : Business Times – 1 Oct 2009
Lush Dream Home 