摘要
采用微型计算机直接动力分析程序DYNA,对广州市63层广东国际大厦主楼进行了时程分析:并与振型组合方法进行了比较,结果表明:本工程结构有利于抗震,动力时程分析对高层建筑结构抗震设计是有效的方法。
Using the direct dynamic analysis program DYNA by microcomputer, structural analysis of the 63 storey main tower of Guangdong International Building has been completed. Compared with the calculation results by the modal analysis, it is shown that the structural system of this building is advantageous to earthquake resistance and the method of direct dynamic analysis is effective to the seismic design of tall building structures.
出处
《建筑科学》
1989年第6期21-26,共6页
Building Science
