| 浅层多波的分离识别与提取 |
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| 引用本文： | 包军强,张学强,刘江平,周鸿秋.浅层多波的分离识别与提取[J].物探与化探,1998,22(5):336-342. |
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| 作者姓名： | 包军强 张学强 刘江平 周鸿秋 |
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| 作者单位： | 中国地质大学!武汉430074 |
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| 基金项目： | 国家自然科学基金资助课题! (1996年批准号 496 742 9 ) |
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| 摘 要： | 论述应用τ-p变换、“门槛值调节”以及“圈闭靶区”的方法,从浅层地震的记录中,同时提取瑞雷波、反射与折射纵波的信号。模型试算的结果表明,该方法适用于三种波的多波勘探,也可用于常规的单波勘探。
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| 关 键 词： | 体波 面波 多波信号提取 |
| 收稿时间： | 1998-03-19 |
SAPARATION,RECOGNITION AND ABSTRACTION OF SHALLOW SEISMIC MULTIWAVES |
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| Bao Junqing,Zhang Xueqiang,Liu Jiangping,Zhou Hongqiu.SAPARATION,RECOGNITION AND ABSTRACTION OF SHALLOW SEISMIC MULTIWAVES[J].Geophysical and Geochemical Exploration,1998,22(5):336-342. |
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| Authors: | Bao Junqing Zhang Xueqiang Liu Jiangping Zhou Hongqiu |
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| Institution: | China University of Geosciences, Wuhan 430074 |
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| Abstract: | Rayleigh waves, reflected p waves and refracted p waves simultaneously.Results of calculation for models indicate that these techniques can be satisfactorily employed for multiwave prospecting as well as for conventional single type wave prospecting. |
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| Keywords: | body wave surface wave abstraction of multiwave signal |
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