基于改进相移法的煤田地震瑞利波资料处理
李欣欣, 李江, 刘军, 沈鸿雁

Processing of the seismic Rayleigh wave data of coalfields based on the improved phase-shift method
LI Xin-Xin, LI Jiang, LIU Jun, SHEN Hong-Yan
图3 原始炮记录
a—第1炮160~360道记录;b—第1炮186~210道记录
Fig.3 Original shot record
a—160~360 trace record of the 1st shot;b—186~210 trace record of the 1st shot