| In this paper, the first chapter is concerned with the general situation and structural design for Shaan'xi Information Tower , including the relationship of the main building and annex , choosing of the structure type, seismic calculation along with the foundation and subsoil. In the second chapter the paper emphatically presents the three-dimensional elastical-plastical analysiscommon program CAANY 99--its components, its structural models and elementmodels, its resilience models. All the processes and results of Pushover analysis and dynamic time-history analysis for Shaan'xi Information Tower are introduced in the third chapter by using the CANNY 99, in which the establishing of the structural calculating models, choosing of element calculating models, definition of the material and stiffness property, method and results of the elastical-plastical analysis are included. |
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