大地电磁三维反演方法综述
胡祖志 - 地球物理学进展, 2005 - dzkx.org
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1.{{subColumn.name}} 作者中心 专家审稿 编辑办公 主编审稿 高级检索 {{news.title}} 大地电磁 …
1.{{subColumn.name}} 作者中心 专家审稿 编辑办公 主编审稿 高级检索 {{news.title}} 大地电磁 …
Near-surface and topographic distortions in electromagnetic induction
GR Jiracek - Surveys in geophysics, 1990 - Springer
The most revealing description of electromagnetic (EM) distortions due to near-surface
inhomogeneities and topography is in terms of galvanic and inductive effects. In either case …
inhomogeneities and topography is in terms of galvanic and inductive effects. In either case …
Adaptive unstructured grid finite element simulation of two-dimensional magnetotelluric fields for arbitrary surface and seafloor topography
A Franke, RU Börner, K Spitzer - Geophysical Journal …, 2007 - ieeexplore.ieee.org
We present an adaptive unstructured triangular grid finite element approach for effectively
simulating plane-wave diffusive electromagnetic fields in 2-D conductivity structures. The …
simulating plane-wave diffusive electromagnetic fields in 2-D conductivity structures. The …
MT2DInvMatlab—A program in MATLAB and FORTRAN for two-dimensional magnetotelluric inversion
SK Lee, HJ Kim, Y Song, CK Lee - Computers & Geosciences, 2009 - Elsevier
MT2DInvMatlab is an open-source MATLAB® software package for two-dimensional (2D)
inversion of magnetotelluric (MT) data; it is written in mixed languages of MATLAB and …
inversion of magnetotelluric (MT) data; it is written in mixed languages of MATLAB and …
[PDF][PDF] 带地形的大地电磁各向异性二维模拟及实例对比分析
霍光谱， 胡祥云， 黄一凡， 韩波 - 地球物理学报, 2015 - dsjyj.com.cn
摘要带地形的大地电磁二维正演数值模拟多数基于电性各向同性理论, 由于地球内部电性各向
异性现象的普遍存在, 基于电性各向异性理论研究地形起伏情况下大地电磁二维正演数值模拟就 …
异性现象的普遍存在, 基于电性各向异性理论研究地形起伏情况下大地电磁二维正演数值模拟就 …
大地电磁场三维地形影响的矢量有限元数值模拟
顾观文， 吴文鹂， 李桐林 - 吉林大学学报(地球科学版), 2014 - xuebao.jlu.edu.cn
地形对大地电磁场的影响规律研究对于实际大地电磁测深反演解释具有重要的意义.
基于矢量有限元法进行了大地电磁三维地形响应数值模拟. 首先与二维地形模拟结果比较 …
基于矢量有限元法进行了大地电磁三维地形响应数值模拟. 首先与二维地形模拟结果比较 …
Understanding LOTEM data from mountainous terrain
A Hördt, M Müller - Geophysics, 2000 - library.seg.org
Long-offset transient electromagnetic (LOTEM) data from the Vesuvius volcano, in Italy,
show that the EM response of the topography is a potential cause of data distortions. A …
show that the EM response of the topography is a potential cause of data distortions. A …
[HTML][HTML] 基于矢量有限元的带地形大地电磁三维反演研究
顾观文， 李桐林 - 地球物理学报, 2020 - html.rhhz.net
研究了基于矢量有限元方法的大地电磁带地形三维反演算法并开发了三维反演计算程序代码.
在大地电磁场正演数值模拟方面, 采用并行直接稀疏求解器PARDISO 且无需进行散度校正的 …
在大地电磁场正演数值模拟方面, 采用并行直接稀疏求解器PARDISO 且无需进行散度校正的 …
The transient electromagnetic response of UXO in complex three-dimensional terrain
T Lu, H Gao, S Lv, W Yao, Y Yang… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
In practical exploration, the complex and diverse topographic effects are important for the
processing and interpretation of EM exploration data. The interpretation of the …
processing and interpretation of EM exploration data. The interpretation of the …
[HTML][HTML] Correction methods and applications of ERT in complex terrain
M Zhao, M Jia, L Yang, K Suo, Y Lu, Q Wei, Y Zhang - MethodsX, 2024 - Elsevier
Abstract Electrical Resistivity Tomography (ERT) is an efficient geophysical exploration
technique widely used in the exploration of groundwater resources, environmental …
technique widely used in the exploration of groundwater resources, environmental …