Wednesday, January 27, 2010

Dresden Elbe Valley


The Dresden Elbe Valley is a former World Heritage Site in Dresden, Germany. The valley, extending for some 20 kilometres and passing through the Dresden Basin and the city of Dresden, is one of two cultural landscapes along the Central European river Elbe. The value of this landscape lies in the fact that it includes the urban area as well as natural river banks and slopes.

Tuesday, January 19, 2010

River Thames

London is a megalopolis of people, ideas and energy. The capital and largest city of both the United Kingdom and of England, it is also the largest city in Western Europe and the European Union.

Situated on the River Thames in South-East England, Greater London has an official population of nearly 8 million people — although the figure of over 14 million for the city's total metropolitan area more accurately reflects London's size and importance. London is one of the great "world cities," and remains a global capital of culture, fashion, finance, politics and trade.

Tuesday, January 12, 2010

The river Nervión

The river Nervión runs through the city of Bilbao, Spain into the Cantabrian Sea (Bay of Biscay). It is also known as Estuary of Bilbao on its final tract, from the joining with Ibaizabal river to the sea.

Tuesday, January 05, 2010

Burj Khalifa

Burj Khalifa formerly known as Burj Dubai, is a skyscraper in Dubai, United Arab Emirates, and is the tallest man-made structure ever built, at 828 m (2,717 ft). Construction began on 21 September 2004, with the exterior of the structure completed on 1 October 2009 and the building officially opened on 4 January 2010. The building is part of the 2 km2 (490-acre) flagship development called Downtown Burj Khalifa at the "First Interchange" along Sheikh Zayed Road, near Dubai's main business district.

The tower's architect and engineer is Skidmore, Owings and Merrill, LLP (Chicago). Bill Baker, the Chief Structural Engineer for the project, invented the buttressed core structural system in order to enable the tower to achieve such heights economically. Adrian Smith, who worked with Skidmore, Owings and Merrill (SOM) until 2006, was the Design Partner on the project.

The primary builder is South Korean Samsung C&T, who also built the Taipei 101 and Petronas Twin Towers, followed by Belgian group Besix and Arabtec from UAE. Turner Construction Company was chosen as the construction project manager. Under UAE law, the Contractor and the Engineer of Record are jointly and severally liable for the performance of Burj Khalifa. Therefore, by adoption of SOM's design and by being appointed as Architect and Engineer of Record, Hyder Consulting is legally the Design Consultant for the tower.