基于pushover的BRB框架抗震性能分析  

ANALYSIS OF SEISMIC PERFORMANCE FOR THE BRB FRAME STRUCTURE BASED ON THE PUSHOVER

作　　者：王猛[1] 陶忠[1] 唐正光[1] 

机构地区：[1]昆明理工大学建筑工程学院,昆明650500

出　　处：《低温建筑技术》2015年第2期54-56,62,共4页Low Temperature Architecture Technology

摘　　要：简单介绍了pushover分析方法的原理与分析步骤和防屈曲支撑,并通过MIDAS Gen对实际工程实例进行静力弹塑性分析,通过对比含有BRB与不含有BRB的两种框架结构来研究BRB框架结构的抗震性能。This article simply introduces the and the buckling restrained braced, and through principle and analysis steps of pushover analysis method MIDAS Gen static pushover analysis for practical engi- neering examples, by comparing with BRB and does not contain BRB two frame structure to study the seismic performance of the BRB frame structure.

关 键 词：防屈曲支撑 PUSHOVER分析 MIDAS GEN 

分 类 号：TU352[建筑科学—结构工程]