关键词: 传播矩阵方法, 地震波, 地震响应, 地震动预测

Abstract: Blind test for site effect of surface geology the authors took part in,is discussed in this paPer.This international exPeriment was held in Turkey flat,California,USA.We well predicted the seismic vibration at the experimental site of Turkey flat by the propagation-matrix method and the corresponding computer software was developed by us,The results of the blind test show that parameters of geology model are very important for the prediction of the response of surface seismic shake.Comparing the observed data and results of computation reveals that incident angle of seismic waves,velocity of S wave,Q value of strata media as well as depths of interfaces all have the noticable influence on the prediction of seismic vibration.

Key words: Propagation-matrix method, Seismic wave, Seismic response, Seismic vibration prediction