结构时程动力分析中的阻尼取值研究

A STUDY ON DAMPING VALUES APPLIED TO THE TIME-HISTORY DYNAMIC ANALYSIS OF STRUCTURES

本文对结构时程动力分析中阻尼取值问题进行了研究,提出了满足设计规范要求,便于实际应用的阻尼选用方法,供今后实际结构设计中参考.

Damping values applied to the time-history dynamic analysis were studied in this paper. A practical method fulfilling the reguirements of the design code in choosing damping values was proposed and it might be served as a reference in practical structural design hereafter.