| VSP正反演综述 |
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| 引用本文： | 邹延延,徐义贤,沙椿.VSP正反演综述[J].地球物理学进展,2009,24(1):145-153. |
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| 作者姓名： | 邹延延 徐义贤 沙椿 |
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| 作者单位： | 1. 四川中水成勘院工程勘察有限责任公司,成都,610072
2. 中国地质大学地球物理与窄间信息学院,武汉,430074 |
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| 摘 要： | 垂直地震剖面法是一种发展很迅速的地球物理方法,由于垂直地震剖面法是在介质内部点上直接观测,因而能够避开或减弱剖面上部低速带的干扰及外界噪声干扰,可以更直接、更有效地研究波的运动学和动力学特征,解决其地质问题,因此在地球物理勘探领域中最为活跃.本文从垂直地震剖面正反演的角度,并结合国内外实际的例子来介绍垂直地震剖面,同时讨论了垂直地震剖面未来发展的方向.
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| 关 键 词： | 垂直地震剖面 正演 反演 |
| 收稿时间： | 2008-3-15 |
| 修稿时间： | 2008-6-20 |
Review on the forward modeling and inversion of vertical seismic profile |
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| ZOU Yan-yan,XU Yi-xian,SHA Chun.Review on the forward modeling and inversion of vertical seismic profile[J].Progress in Geophysics,2009,24(1):145-153. |
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| Authors: | ZOU Yan-yan XU Yi-xian SHA Chun |
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| Institution: | (1.EngineeringinvestigationCo.,Ltd.,ChengduHydroelectricInvestigation&DesignInstituteofChinaHyopowerEngineeringConsultingGroupCo.,Chengdu610072,China;2.InstituteofGeophysics&Geomatics,ChinaUniversityofGeosciences,Wuhan430074,China) |
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| Abstract: | Vertical seismic profiling (VSP) is a rapidly developing technology. Because VSP offers the possibility to analyze reflected and transmitted seismic waves generated by a source located at the surface and recorded by geophones positioned in a borehole. Compared with surface seismic technology, VSP has a higher S/N ratio and resolution, and its waves' motive and dynamic characteristics are more conspicuous, so it plays an important role in exploration seismology. This paper introduces the simulation and inversion of VSP and gives the prospect of VSP. |
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| Keywords: | vertical seismic profiling simulation inversion |
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