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引言研究记录的地面运动相互关系的统计特性,有助于说明未来地面运动分量间的相关性,或确定地面合成运动的相关系数。本文目的在于:(1)建立地面运动两个水平分量
INTRODUCTION The statistical nature of recorded ground motion correlations helps to illustrate the correlation between future ground motion components or to determine the correlation coefficients of synthetic ground motion. The purpose of this paper is to: (1) establish two horizontal components of ground motion