CONSTRUCTION TECHNOLOGY FOR SUPER HIGH-RISE BUILDINGS

This paper describes emphatically several construction technologies used in the third phase construction of Chongqing Jufucheng Building, which include the steel structured support technology for form-work suspension of building transition floor, the large-diameter HRB400 reinforced bar connection technology, the application technology of high-strength and high-performance fiber concrete, the single-side form-work support technology in "converse operation" process of concrete wall in basement as well as the technology of "resistance" and "release" for the construction of large-area building floor.