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首页> 外文期刊>Journal of Quantitative Spectroscopy & Radiative Transfer >Debye analysis applied to multiple reflections and attenuation of electromagnetic plane waves in a stratified sea substratum
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Debye analysis applied to multiple reflections and attenuation of electromagnetic plane waves in a stratified sea substratum

机译:Debye分析应用于分层海底层中电磁平面波的多次反射和衰减

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摘要

Investigation of the wave problem related to multiple reflections and attenuation in marine controlled source electromagnetic is important for geophysical sounding of the sea substratum. An approach towards this goal is to study the scattering of obliquely incident plane waves by a four-layered earth: sea, sea bottom sedimentary rock, hydrocarbon reservoir, and lower sedimentary rock. The approach employs Debye theory in the frequency domain and assumes that each layer is a planar lossy medium. Explicit expressions show that the secondary waves related to the sea substratum layers multi reflections carry useful information about their features. (c) 2007 Elsevier Ltd. All rights reserved.
机译:与海洋受控源电磁波的多次反射和衰减有关的波问题的研究对于海底层的地球物理探测很重要。实现此目标的一种方法是研究倾斜入射平面波在四层地球上的散射:海,海底沉积岩,碳氢化合物储集层和下部沉积岩。该方法在频域中采用Debye理论,并假设每一层都是平面有损介质。明确的表达式表明,与海底层多次反射有关的二次波携带了有关其特征的有用信息。 (c)2007 Elsevier Ltd.保留所有权利。

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