地震面波和P—导波正演模拟与波场分析

刘童, 孙成禹, 蔡瑞乾

Forward modeling and wave field analysis of seismic surface waves and guided P-waves

LIU Tong, SUN Cheng-Yu, CAI Rui-Qian

图13 振幅随炮检距变化曲线 a—从图8a地震记录提取的振幅曲线;b—从图9a地震记录提取的振幅曲线

Fig.13 Curve of amplitude changing with offset a—amplitude curves extracted from seismic records in fig.8a;b—amplitude curves extracted from seismic records in fig.9a