摘要
本文概述了地面脉动的特性及其分析方法，指出了实际应用中应注意的问题。
The characterisitics of ground pulse and some analysis methods are summarized in this pa-per.Some problems have been pointed out.We must pay attention to them in practical applica-tion.
出处
《四川地震》
1994年第2期1-5,共5页
Earthquake Research in Sichuan
关键词
地面脉动
随机过程
抗震设计
建筑
Ground pulse Stochastic process
Self-correlation function
Power spectrum
White noise:Disturbance.
