基于改进相移法的煤田地震瑞利波资料处理
Processing of the seismic Rayleigh wave data of coalfields based on the improved phase-shift method
a—原始多峰振幅曲线;b—经过4次方幂运算处理后的曲线
a—the original multi-peak amplitude curve;b—the curve after the 4th power operation
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 |
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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1 原始振幅曲线与振幅均衡处理后曲线对比 a—原始多峰振幅曲线;b—经过4次方幂运算处理后的曲线 |
| Fig.1 A comparison chart of the original amplitude curve and the curve after amplitude equalization a—the original multi-peak amplitude curve;b—the curve after the 4th power operation |
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