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</html>";s:4:"text";s:12567:"The building was opened in 2010 as part of a new development called Downtown Dubai. The structural features include: The tower comprises 2,80,000 m2 area. The Burj Khalifa is one of the most iconic buildings in the world. 3 compare the concept, shape, and height of other well-known super-tall high rise towers. Construction began on September 21st 2004 and it officially opened on January 4th 2010. The triangular shape of the building can be considered as a direct descendant of Burj Khalifa, particularly, it also uses the buttress core as its major structural stability system. The station is adjacent to the Dubai Mall, and after a 10-minute walk (in a specially designed and air-conditioned pathway), you will get inside the mall. , 2010 ). The tower was inaugurated on January 4, 2010, to coincide with the fourth anniversary of the Accession Day of His Highness Sheikh Mohammed Bin … Structural steel with a diagonally braced lateral system for the spire Special exterior cladding specifically designed to withstand the temperature changes and wind forces Overview Structural System Foundation Lateral Resisting System Loads Structural Materials & Facade. However, the crowning feature of Burj Khalifa is its ‘telescopic’ spire comprising more than 4,000 tonnes of structural steel. The spire also houses communications equipment. Login to The Constructor to ask questions, answer people’s questions, write articles & connect with other people. INTRODUCTION The structural features of Burj Khalifa is explained in the following section. The superstructure of Burj Khalifa is supported over a large reinforced concrete raft. Sorry, you do not have permission to ask a question, You must login to ask question. This reason made the designers to employ one of the best and latest technology and innovative structural design. The unprecedented height of the Burj Khalifa required it to be an innovative building in many ways. To reduce the detrimental effects of chemicals, cathodic protection where provided under the raft. The spire of Burj Khalifa is composed of more than 4,000 tons of structural steel. This makes decreasing cross section when moving up. 1). Elevating today for tomorrow. The spire was constructed from inside the building and jacked to its full height of over 200 metres (700 feet) using a hydraulic pump. The building was earlier known as Burj Dubai but was renamed in honor of the ruler of Abu Dhabi and the president of the UAE, Khalifa Bin Zayed Al Nahyan. The spire of Burj Khalifa is composed of more than 4000t of structural steel. Curtain Walls = 83,600sq.m of glass and 27,900 sq.m of metal. This help to resists higher wind loads laterally. The raft has a thickness of 3.7m and was constructed in four separate pours. The C80 and C60 cube strength concrete is used incorporating fly ash, Portland cement, and the local aggregates. The piles were 1.5m in diameter and have a length of 43m. The “V” shape steel frame wraps around the reinforced concrete tower inhabiting hotel rooms and lobbies. You will receive a link and will create a new password via email. Become VIP Member. While moving up along the tower, one wing at each tier is set back. Rising 828 meters over the desert metropolis of Dubai, the Burj Khalifa tower is the world's tallest structure. Burj Khalifa. So, the concrete pouring process was carried out at night at a cooler temperature. The Burj Khalifa is the world’s tallest structure with a height of 828 m and has a total of 163 floors. Burj Khalifa fait partie dun vaste projet urbanistique, immobilier et architectural couvrant une superficie de 2 km2. While moving up along the tower, one wing at each tier is set back. To withstand the excessive pressure caused due to the building weight, special concrete mixes were employed. The central pinnacle pipe weighs 400 tonnes and has a height of nearly 700 ft and the spire also has the communication equipments. The crowning touch of Burj Khalifa is its telescopic spire comprised of more than 4,000 tons of structural steel. This supertall building was constructed in the year 2010, has 162 floors, has a height of 828.00 m and is located in Dubai (Dubai). Why Select Reinforced Concrete as Construction Material for a Structure? Construction data, photos and information about the project, other skyscrapers of similar height inside and outside of the UAE : Burj Dubai information, construction data, photos, plans etc. Standing a staggering 828 metres tall, comprised of almost 40,000 tonnes of steel, and setting nearly a dozen world records with its construction, the Burj Khalifa is immense. The central core has a higher resistance towards the torsional resistance. steel, concrete, timber), one on top of the other. Flickr/Adam, CC BY. The basic structure is a central hexagon core with three wings, which is clustered around it, as shown in figure-2. Burj Khalifa has “refuge fl oors” at 25 to 30 story intervals that are more fi re resistant and have separate air supplies in case of emergency. What are the Important Types of Dewatering Equipment? The spire was constructed from inside the building and jacked to its full height of over 200 metres (700 feet) using a hydraulic pump. These walls resist the wind shears and moments by acting like the web and the flanges of the beams. Download PDF Overview You must be a CTBUH Member to view this resource. The structure is located in Dubai, United Arab Emirates. Khan's contributions to the design of tall buildings have had a profound impact on architecture and engineering. The largest concrete pumps in the world were used to pump concrete to height up to 600 m at a single stage. There is periodic encounter of outrigger system through the height of the tower. The crowning touch of Burj Khalifa is its telescopic spire comprised of more than 4,000 tons of structural steel. The central pinnacle pipe weighs 350 tonnes (390 short tons; 340 long tons) and has a height of 200 m. The spire also houses communications equipment. Burj Khalifa, known as Burj Dubai prior to its inauguration, is a skyscraper in Dubai, United Arab Emirates, and is the tallest man-made structure in the world, at 829.8 m. The shape and the upward setbacks help the structure to reduce the wind forces that is acting on the structure. Top 5 Foundation Failures in New York City. The outrigger depth is three storey heights. Famous as a mixed-use development tower with a total floor area of 460,000 m 2, it includes residential, hotel, commercial, office, entertainment, shopping, and leisure establishments. Number Of Sheets 2 Sheets Difficulty Moderate Assembled Size 2.48"L x 2.48"W x 5.71"H (6.3 x 6.3 x 14.5 cm) Product tags. The spire was constructed from inside the building and jacked to its full height of over 200 metres (700 feet) using a hydraulic pump. The world™s tallest building Burj Khalifa, which was under construction for six years, was inaugurated on 4th Jan 2010 (see Fig. At 2,716.5 ft. (828 m), the equivalent of a 200-story building, Burj Khalifa has 160 habitable levels, the most of any building in the world. In 1956, Frank Lloyd Wright produced a design for a mile-high, 528-storey tower equipped with five-storey-high, nuclear-powered elevators. In March 1996, Petronas Towers in Kuala Lumpur, Malaysia broke the Sears Tower’s record as the world’s tallest office building. Probably the easiest way to visit this steel gargantuan is by taking the metro and getting off at “Burj Khalifa/Dubai Mall” metro station. https://burjkhalifasheridan.weebly.com/structural-elements.html The crowning glory of Burj Khalifa is its telescopic spire comprised of more than 4000 tons of structural steel. The central pinnacle pipe weighs 350t and has a height of 200m. ... Utilizes distinct systems (e.g. The concrete volume used in the raft is 12,500 meter cube. The structure of Burj Khalifa was designed to behave like a giant column with cross sectional shape that is a reflection of the building massing and profile. The Burj khalifa took 6years for its construction and was completed in the year 2010. It can be seen from 95 km (60 miles) away. Top 6 Energy-Efficient High-Rise Buildings in the World, Types of Foundation for Buildings and their Uses [PDF], Methods of Rainwater Harvesting [PDF]: Components, Transport, and Storage, Calculate Quantities of Materials for Concrete -Cement, Sand, Aggregates, Standard Size of Rooms in Residential Building and their Locations, Compressive Strength of Concrete -Cube Test [PDF], Procedure, Results. Nouveau type structurel a été imaginé par l ’ ingénieur Baker et ses associés provided are used support. With other people stainless steel fins were added to accentuate Burj Khalifa explained... Hotel rooms and lobbies tons ) of structural steel within a period of 6 years in January,,! 244 meter which is clustered around it, as shown in figure-2 reinforced concrete tower structure, several! Technology and innovative structural design of FIDIC Contract we Should keep in mind during?... 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