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.Concrete is distributed to each wind utilizing concrete booms which are attached to the jump form system.Self-Climbing Formwork System Due to the limitations of conventional surveying techniques, a special GPS monitoring system has been developed to monitor the verticality of the structure.The construction survey work is being supervised by Mr.Doug Hayes, Chief Surveyor for the Burj Dubai Tower,with the Samsung BeSix Arabtech Joint Venture.ConclusionWhen completed, the Burj Dubai Tower will be the world's tallest structure.The architects and engineersworked hand in hand to develop the building form and the structural system, resulting in a tower whichefficiently manages its response to the wind, while maintaining the integrity of the design concept.It represents a significant achievement in terms of utilizing the latest design, materials, and constructiontechnology and methods, in order to provide an efficient, rational structure to rise to heights never before seen.Project TeamOwner: Emaar Properties PJSCProject Manager:Turner Construction InternationalArchitect/Structural Engineers/MEP Engineers:Skidmore, Owings & Merrill LLPAdopting Architect & Engineer/Field Supervision:Hyder Consulting Ltd.Independent Verification and Testing Agency:GHD Global Pty.Ltd.General Contractor:Samsung / BeSix / ArabtecFoundation Contractor:NASA MultiplexReferencesAMERICAN CONCRETE INSTITUTE (ACI) (2002), Building Code Requirements for Structural Concrete (ACI 318-02) and Commentary,Reported by ACI Committee.BAKER, KORISTA, NOVAK, PAWLIKOWSKI, & YOUNG (2007),“Creep & Shrinkage and the Design of Supertall Buildings - A CaseStudy: The Burj Dubai Tower”, ACI SP-246: Structural Implications ofShrinkage and Creep of Concrete.BAKER, NOVAK, SINN & VIISE (2000), “Structural Optimization of2000-Foot Tall 7 South Dearborn Building”, Proceedings of the ASCEStructures Congress 2000 - Advanced Technology in StructuralEngineering and 14th Analysis & Computational Conference.GARDNER (2004), “Comparison of prediction provisions for drying shrinkage and creep of normal strength concretes”, Canadian Journal of Civil Engineering, Vol.30, No.5, pp 767-775.IRWIN, BAKER, KORISTA, WEISMANTLE & NOVAK (2006), “The Burj Dubai Tower: Wind Tunnel Testing of Cladding and PedestrianLevel”, Structure Magazine, published by NCSEA, November 2006, pp 47-50.KUCHMA, LEE, BAKER & NOVAK (2007), “Design and Analysis ofHeavily Loaded Reinforced Concrete Link Beams for Burj Dubai”,accepted for publication by ACI (MS #S-2007-030).NOVAK & SPRENGER (2002), “Deep Beam with Opening”, ACI SP-208: Examples for the Design of Structural Concrete with Strut-and-tie Models, Karl-Heinz Reineck Editor, pp129-143
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