Abstract：
Super high-rise projects often stiff structure system more, Beijing Greenland center No.4 commercial office building project of steel structure of a total of more than 16000 T, stiff structure of steel intensive, difficult construction. Therefore, we on the complex stiffness of structural system to deepen the design were the focus of planning, take a series of optimization measures to reduce the difficulty of construction steel structure, the successful realization of the effect of quality of stiff structure system of excellent overall construction.
ZHANG Li-li,ZHANG Liang,WU Hua et al. CONSTRUCTION TECHNOLOGY OF SUPER HIGH-RISE STEEL STRUCTURE SYSTEM[J]. Architecture Technology, 2015, 46(4): 328-331.
