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Skyscrapers and Towers

Al Habtoor City Towers, United Arab Emirates

The Al Habtoor City Towers are three high-rise buildings which are growing up to a height of 300 meters at the same time.
The modular-type ACS self-climbing technology ensures high productivity and short cycle times.
The PERI climbing formwork solution is based on different ACS versions which are individually adjusted to the project requirements. The centerpieces are the climbing hydraulics with the ACS climbing system.
The two 307 m high-rise structures each have 75 floors while the third building reaches a height of 213 m and has 52 floors.
The core and supporting walls are climbed in advance and crane-independently with ACS and VARIO. For each high-rise core, two placing booms are carried with the help of the ACS Self-Climbing System.
Slab tables with the integrated Table Swivel Head and PEP Ergo Slab Props are an integral part of the comprehensive PERI complete solution.
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Project data

Location: Dubai, United Arab Emirates

The Al Habtoor City Towers are 3 high-rise buildings in Dubai which are simultaneously being realized, eventually reaching heights of around up to 300 m.

  • Two high-rise buildings with a height of 307 meters and 75 floors each
  • One high-rise building with a height of 213 meters and 52 floors
  • 1,500 new, exclusive apartments

Requirements

  • All three skyscrapers have to grow at the same time within only 32 months
  • Massive reinforced concrete cores with enormous dimensions always form the centers of the high-rises, the external dimensions are 40 m x 32 m, including the abutment walls

Customer

Al Habtoor Leighton Group (HLG), Dubai

Customer's benefit

  • The modular-type ACS self-climbing technology ensures high productivity and short cycle times
  • It is possible to climb, shutter, pour and strike in regular five-day cycles without the need for a crane
  • There are no work interruptions because there is no dependence on crane capacities and weather conditions
Picture of Hayder Awni, Project Manager, Al Habtoor Leighton Group (HLG), Dubai
Hayder Awni
Project Manager

PERI´s ACS system has once again proved its uniqueness. We can safely and quickly realize our very complicated core wall as well as in a very high quality with the ACS without having to utilize the crane. This is a big advantage on our construction site.

PERI solution

The most important part of the PERI complete solution is the climbing formwork concept for high-rise building cores. A systematic, ongoing work process is achieved with the ACS self-climbing technology and the VARIO GT 24 girder wall formwork.

The core and retaining walls are climbed in advance with ACS and VARIO without having to utilize a crane. With the help of the ACS self-climbing system, also two concrete placing booms are carried along for each high-rise building core.  

PERI systems in use