Burj Khalifa | |
---|---|
Height | 828m |
Floors | 163 |
Year | 2004 |
City | Dubai |
The Burj Khalifa (Arabic: ??? ?????, Arabic pronunciation: [b?rd?? xa?li?fa]; pronounced English: ), known as the Burj Dubai prior to its inauguration in 2010, is a skyscraper in Dubai, United Arab Emirates. With a total height of 829.8 m (2,722 feet, just over half a mile) and a roof height (excluding antenna, but such as a 244 m spire) of 828 m (2,717 feet ), the Burj Khalifa has been the tallest structure and building in the world since its topping out in 2009 (preceded by Taipei 101).Construction of the Burj Khalifa began in 2004, with the exterior finished five decades later in 2009. The principal structure is reinforced concrete. The building was opened in 2010 as part of a new development called Downtown Dubai. It is designed to be the centrepiece of large-scale, mixed-use development. The decision to construct the building relies on the government's decision to diversify from an oil-based economy, and for Dubai to obtain international recognition. The building was originally named Burj Dubai but was renamed in honour of the ruler of Abu Dhabi and president of the United Arab Emirates, Khalifa bin Zayed Al Nahyan; Abu Dhabi and the UAE government lent Dubai money to pay its debts. The building broke numerous height records, including its designation as the tallest building in the world.
Burj Khalifa was designed by Adrian Smith, of Skidmore, Owings & Merrill, whose firm designed the Willis Tower and One World Trade Center. Hyder Consulting was selected to be the supervising engineer with NORR Group Consultants International Limited selected to supervise the architecture of this project. The design is derived from the Islamic architecture of the region, such as in the Great Mosque of Samarra.
Berlin Cathedral | |
---|---|
Height | 115m |
Floors | 0 |
Year | 1717 |
City | Berlin |
The Berlin Cathedral (German: Berliner Dom) is a Protestant church and dynastic tomb on the Museum Island in Berlin.
Built from 1894 to 1905 by order of German Emperor William II according to plans from Julius Raschdorff in Renaissance and Baroque Revival styles, the listed building is the largest Protestant church in Germany and one of the main dynastic tombs in Europe. In addition to church services, the cathedral is utilized for state ceremonies, concerts and other occasions. Since the demolition of the Memorial Church (Denkmalskirche) on the north side by the East German government in 1975, the Berlin Cathedral has consisted of the large Sermon Church (Predigtkirche) in the center, the smaller Baptismal and Matrimonial Church (Tauf- und Traukirche) on the south side and the Hohenzollern crypt (Hohenzollerngruft), which covers almost the entire basement. Damaged during the Allied bombing in World War II, the cathedral's original interior was restored by 2002. Currently there is discussion about restoring the historic exterior too. Source: WikipediaThe Inco Superstack in Sudbury, Ontario, with a height of 381 metres (1,250 ft), is the tallest...
The Eiffel Tower ( EYE-f?l; French: tour Eiffel [tu???f?l] (listen)) is a wrought-iron lattice...
Aspire Tower, also called The Torch Doha, is a 300-metre-tall (980 ft) skyscraper hotel located...