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

表1 理论模型地层参数

Table 1 Stratum parameters of the theoretical model

层号 h /m ρ/(kg?m-3) vp/(m?s-1) vs /(m?s-1) 1 10.0 2000.0 900.0 300.0 2 5.0 2000.0 1500.0 500.0 半空间 ~ 2000.0 1200.0 400.0