1.Introduction Quite a number of Super High-rise buildings have been built in the recent years in metropolis of China.Majority of these buildings are in the form of composite structure. Buildings constructed in composite manner ▣ Single-Tower type structures Multi-Tower type structures Sectional-mixed structures (Lower floors in RC/upper in composite) 1. Introduction • Quite a number of Super High-rise buildings have been built in the recent years in metropolis of China. Majority of these buildings are in the form of composite structure. • Buildings constructed in composite manner  Single-Tower type structures  Multi-Tower type structures  Sectional-mixed structures (Lower floors in RC/upper in composite)