Lateral Stiffness Optimization in Structural Scheme Design of a Super High-Rise Building in 0.30g Seismic Fortified Regions

摘要

Based on the features of lifting construction of prefabricated structure, propose a new type of temporary bracing of prefabricated column, and analyze the two different structural forms of the traditional prefabricated column bracing frame and the new prefabricated column bracing frame by finite element software ANSYS. The results show that the new precast column support frame have a better stability and stronger lodging resistance