Structure Design of Strengthened Story for a 196 m Super High-rise Building in High Seismic Intensity Area
Taking a 196 m super high-rise structure a high seismic intensity area for example,the necessity and sensitivity analysis of the strengthened story with an outrigger truss for this structure are studied,and the design content and calculation measures of the strengthened story for this project are introduced in detail.The results indicate that the stiffness of the structure can be effectively improved by using the strengthened story with an outrigger truss,the strengthened story design is reasonable and the structural solution is feasible and safe.
super high-rise buildingstrengthened storysensitivity analysishigh seismic intensity