Multi-hole seismic modeling in 3-D space and cross-hole seismic tomography analysis for boulder detection
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- 作者：Fei Cheng ; Jiangping Liu ; liujp_geop@126.com" class="auth_mail" title="E-mail the corresponding author ; Jing Wang ; Yuquan Zong ; Mingyu Yu
- 关键词：Cross-hole seismic ; 3-D finite space model ; Tomography ; First arrival travel time
- 刊名：Journal of Applied Geophysics
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：134
- 期：Complete
- 页码：246-252
- 全文大小：2121 K
文摘
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We conduct multi-cross-hole seismic modeling and feature analysis in 3-D space.
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2-D cross-hole tomography is analyzed based on numerical and physical simulations in 3-D space.
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Cross-hole tomography could generate unreliable result when profile is close to high-velocity body.