Abstract:
An over-limit high-rise library building has local discontinuous floor slab, dimensional variation and disconnected components. Favorable aseismic performance of the structure is realized, safe and reliable structural system is ensured, through determination of overall structural aseismic performance objective and design aseismic indices of different types of component, reasonable structural arrangement and effective construction measures against structural irregularity, analysis and comparison among multiple models and software, as well as modification and improvement of structural system and arrangement.