建筑结构设计软件动力时程分析功能比较  

Comparison of Dynamic Time-history Analysis Functions of Different Software for Architectural Structure Design

作　　者：周树峰[1] 徐港[1] 鲍浩[1] 赵鹏[1] 

机构地区：[1]三峡大学土木与建筑学院,湖北宜昌443002

出　　处：《三峡大学学报（自然科学版）》2014年第1期55-59,共5页Journal of China Three Gorges University：Natural Sciences

基　　金：国家自然科学基金资助项目(51379111)

摘　　要：利用SATWE、MIDAS/Building和ETABS软件分别对结构地震作用进行计算以获得其在地震作用下的反应,来判断结构整体的安全性和可靠性.对3种软件在前处理、分析过程中、后处理3方面进行对比,得出在前处理中MIDAS/Building在建模、选波和调波方面具有一定的优势,并且在后处理方面提供了丰富的后处理功能,便于操作人员快速查询结果.The SATWE, MIDAS/Building and ETABS softwares are used respectively for the earthquake ac- tion calculation of structures to obtain the response under seismic action, so as to determine the safety and re- liability of the structures as a whole. By comparing the above-mentioned three types of softwares in the process of pretreatment, analysis and post-processing, MIDAS/Building software has certain advantage in modeling; selecting and modulating wave in the pretreatment; and it provides rich post-processing function in post-processing aspects for the operation staff to Querv results auicklv

关 键 词：高层结构 SATWE MIDAS Building ETABS 时程分析 振型 

分 类 号：TU311.3[建筑科学—结构工程]