平面不规则高层结构抗震性能的优化设计

摘要

首先分析了平面不规则高层结构的判定方法及其变形特点与破坏机理,然后提出了此类高层结构基于性能的优化设计方法与所需采取的构造加强措施,最后通过软件对工程实例方案优化前后进行了弹塑性分析对比,从而证明了优化设计方法的合理性。%The paper analyzes the judgment methods for the irregular plane high-rise buildings,the deformation features,and damage mechanism,points out the high-rise structure is based on the optimized design methods and the component reinforcing measures,and has the elastic-plastic comparison before and after the optimization of the engineering schemes by software,so as to prove the reasonability of the optimized design methods.