Tuesday, August 17, 2010

ECO FRIENDLY BRIDGES

The bridges below all contain sustainable architectural features that will be similar to our proposed 2030 Footbridge!   

Designed by the Australian firm Cox Architects, the Kurilpa Bridge is said to be the longest footbridge of its kind. Spanning 470 meters, the footbridge features a LED lighting system that is powered almost completely by 84 integrated solar panels which produce and average of 100KWh a day. And because it is connected to the grid, the bridge can get power when needed or give power back to the grid when a surplus is generated.

Another great example of treading lightly on the land, the Langkawi Sky Bridge’s six foot wide deck rises 2000 feet above sea level on the top of Mount Mat Cincang. A marvel of modern engineering, the curving bridge deck allows visitors an intimate experience of the forest canopy and wildlife. And from the built-in triangular lookout decks visitors get panoramic views of Langkawi, an archipelago of 99 islands.


A stunning example of solar bridge-making on a large scale, the Copenhagen Harbor LM Project by Steven Holl Architects combines a host of sustainable technologies like photovoltaic-sheathed skyscrapers, a wind turbine-studded skybridge, sea water heating and cooling systems, and radiant floor heating.




Situated 120 feet above the forest in Telok Blangah Hill Park outside Singapore, this network of pedestrian bridges and suspended walkways gives visitors a bird’s-eye view of the park’s breathtaking forest canopy. Rather than disturb the delicate landscape of the park below, engineers designed this network of pathways for visitors to get as close as possible to the ecosystem without disturbing the delicate balance below.

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