Burj Khalifa Concrete Pump Related Information

Burj Khalifa - Six Construct

The Burj Khalifa is the tallest building in the world according to the three main criteria of the Council on Tall Buildings and Urban Habitat (CTBUH): 'Height to Architectural Top', 'Height to Highest Occupied Floor' (at 550 m) and 'Height to Tip'. Six Construct was the first contractor to pump up concrete to a height of 585 m. Project

Burj khalifa - SlideShare

May 16, 2015 · Pumping line 1 situated at the center core, with pumping lines 2, 3 and 4 at the south, west, and east wings of the core. An additional pumping line 5 was located at the center core area for emergency use., most of the concrete has been pumped directly to the highest concrete elevation, that in excess of 585m. A secondary pump at level 124 was

STRUCTURAL ELEMENTS | Burj Khalifa tickets

Apr 12, 2017 · The crowning touch of Burj Khalifa is its telescopic spire comprised of more than 4,000 tons of structural steel. The spire was constructed from inside the building and jacked to its full height of over 200 metres (700 feet) using a hydraulic pump. In addition to securing Burj Khalifa's place as the world's tallest structure, the spire is

Burj Khalifa – a new high for high-performance concrete

Oct 30, 2019 · Unimix first broke its own record with its BSA 14000 SHP-D trailer pump while working on Burj Khalifa in 2007 by reaching a pumping height of 1,483 ft. (452m). By 2008 they reached the current world record for vertical concrete pumping at a height of 1,988 ft. (606m).

How The Burj Khalifa Was Built? - Complexob7

Sep 08, 2021 · The pumping of concrete high up the building's core, which required 200 bars of pressure, was also an engineering feat never achieved before the Burj Khalifa. To put the scale of materials in context, simply applying the exterior cladding to the building required the work of around 300 engineers in addition to the construction crew, and broke

New heights reached in concrete pumping - World Pumps

Mar 03, 2010 · Back in November 2007 a new world record height of 601 m for pumping concrete was set by a Putzmeister 14000 SHP D super high pressure concrete pump being operated by Unimix on the Burj Dubai Tower in Dubai. However, this record was not to stand for very long, as it was broken in April 2008 when the same company using the same pump …

Burj Khalifa — Conquering the World's Tallest Building

How the Burj Khalifa was built (including design

How the Burj Khalifa was built (including design

Jul 18, 2020 · 606 Metres is the height to which concrete was pumped, a world record for concrete pumping. 504 Metres is how high the Burj Khalifa's main service lift travels, the most of any elevator. 57 Elevators will move occupants around.

High Strength Concrete | Concrete | Elkem Silicon Products

World record vertical pumping height. The Burj Khalifa project set a world record for pumping concrete in November 2007. An 80 MPa concrete mix, containing Elkem Microsilica ®, was pumped from ground level to a vertical height of 601 metres. The high-strength pumped concrete was used to construct reinforced corewalls.

How The Burj Khalifa Was Built? - Complexob7

Sep 08, 2021 · The pumping of concrete high up the building's core, which required 200 bars of pressure, was also an engineering feat never achieved before the Burj Khalifa. To put the scale of materials in context, simply applying the exterior cladding to the building required the work of around 300 engineers in addition to the construction crew, and broke

Burj Khalifa -- Conquering the World's Tallest Building

May 25, 2015 · At Burj Khalifa there were three stationary concrete pumps positioned in parallel on the ground floor slab adjacent to the tower: two Putzmeister BSA 14000 SHP-Ds with maximum hydraulic pressure of 360 bar (equivalent to a concrete pressure up to 240 bar) and one Putzmeister BSA 14000 HP-D with a maximum hydraulic pressure of 310 bar . The pumps were connected to 150 mm diameter …

Concrete Pumps Reach Record-Breaking Heights at Burj Khalifa

May 12, 2010 · Putzmeister's specially designed BSA 14000 SHP-D reached a world record vertical concrete pumping height of 1,988 feet (606m) topping out Burj Khalifa, (previously known as …

Construction of Burj Khalifa - World Tallest Building | My

May 11, 2021 · The high-performance concrete used in Burj Khalifa guarantees low permeability and higher durability. The C80 and C60 cube strength concrete is used incorporating fly ash, Portland cement, and the local aggregates. A young's modulus of 43800N/mm 2 is said to be granted by the C80 concrete. The largest concrete pumps in the world were used to

Burj Khalifa - Six Construct

The Burj Khalifa is the tallest building in the world according to the three main criteria of the Council on Tall Buildings and Urban Habitat (CTBUH): 'Height to Architectural Top', 'Height to Highest Occupied Floor' (at 550 m) and 'Height to Tip'. Six Construct was the first contractor to pump up concrete to a height of 585 m. Project

How the Burj Khalifa was built (including design

The high-performance concrete used in Burj Khalifa guarantee low permeability and higher durability. A young's modulus of 43800N/mm 2 is said to be granted by the C80 concrete. The largest concrete pumps in the world were used to pump concrete to height up to 600 m at a single stage. Two numbers of this type of pump was used. As the

Cifa takes Guinness World Record for concrete pump

Nov 01, 2012 · For those keeping track, the record for tallest vertical pumping is 606m, held by Putzmeister (now Sany) for its pumping at the Burj Khalifa in Dubai. The world record for the highest concrete pumping is held by Schwing-Stetter, of 715m, which took place at the Parbati Hydroelectric Project in India in August 2009.

Challenges & Innovations - Burj Khalifa

Apr 30, 2012 · One major problem prevalent in the Burj Khalifa is the ability to get to a place of safety during a fire or other disaster. It is completely unreasonable for a person to have to walk down 160 floors if there is a fire; therefore, the designers of Burj Khalifa implemented pressurized, air-conditioned refugee areas every 25 floors.

UPDATED: How the Burj Khalifa was built (including design

Jan 07, 2016 · 606 Metres is the height to which concrete was pumped, a world record for concrete pumping. 504 Metres is how high the Burj Khalifa's main service lift travels, the most of any elevator. 57 Elevators will move occupants around.

Burj Khalifa - Simple English Wikipedia, the free encyclopedia

Burj Khalifa (Arabic: برج خليفة ‎, "Khalifa Tower") is an extremely tall skyscraper in Dubai, United Arab Emirates named after Khalifa bin Zayed Al Nahyan, and is the tallest building ever built, at 828 metres (2,717 feet).Before the building opened, it was called Burj Dubai.The building is 162 stories high. Construction of the tower was started on 6 January 2004, and the building

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Jan 05, 2010 · Washing the Burj Khalifa windows is no easy undertaking. According to The Age, an $8 million system consisting of rigs and unmanned machines was designed specifically for this purpose. The rigs move along tracks on the tower's surfaces, staying in the shade to avoid the desert sun, to allow window washers to do their job.