摘要
介绍了在石油钻采机械设计中，进行地震分析所常用的两种方法的基本原理，以及这两种方法的各自特点，并对何时采用地震系数法，何时采用响应谱法进行了概述。
Abstract This article introduce the basic principle of two usual methods to perform seismic analysis on petroleum drilling machine design,and each fectures of the two methods,and give a outline of when to use seimic coefficient and when to use response spectrum to perform Analysis.
出处
《石油矿场机械》
1998年第4期37-40,共4页
Oil Field Equipment
