| 利用共聚焦点（CFP）成像方法的地震正演 |
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| 引用本文： | 蒋先勇 王锡文 宋启潮 朱 武 杨春梅. 利用共聚焦点（CFP）成像方法的地震正演[J]. 西南石油大学学报(自然科学版), 2005, 27(1): 17-19. DOI: 10.3863/j.issn.1000-2634.2005.01.005 |
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| 作者姓名： | 蒋先勇 王锡文 宋启潮 朱 武 杨春梅 |
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| 作者单位： | 中原油田分公司物探研究院,河南 濮阳 457001 |
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| 摘 要： | 介绍了一种比较简便的获得地震炮记录的正演方法。理论的出发点在于结合惠更斯原理的波前扩散理论和Berkhout的共聚焦（CFP）成像技术的正演部分。这种正演方法不但理论成熟而且简便，还具有很强的可操作性。对CFP的反演将在别的文章中作专门的介绍，在此主要是通过对CFP理论的研究，来获得CFP反演研究所需的正演炮记录。
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| 关 键 词： | 地震炮记录 共聚焦点成像 地震正演 |
| 收稿时间： | 2003-11-20 |
Seismic Forward by Using Common Focus Point(CFP) Imaging Method |
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| JIANG Xian-yong WANG Xi-wen SONG Qi-chao et al. Seismic Forward by Using Common Focus Point(CFP) Imaging Method[J]. Journal of Southwest Petroleum University(Seience & Technology Edition), 2005, 27(1): 17-19. DOI: 10.3863/j.issn.1000-2634.2005.01.005 |
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| Authors: | JIANG Xian-yong WANG Xi-wen SONG Qi-chao et al |
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| Affiliation: | Geophysical Research Institute of Zhongyuan Oilfield Co.,SINOPEC, Puyang 457001, China |
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| Abstract: | The purpose of this paper is to introduce a simple and convenient forward method by which seismic shot record can be produced. The theory is based on the cat wonadtheory using Huygens’s principle and forward portion by Berkhout`s point imaging technology. This kind of forward method is not only mature but also simple and convenient in operation. With respect to the inversion using common focus point imaging method, it will be specially presented in other papers,the focus is to get forward shot record by studying the theory of common focus point imaging so as to study inversion by using it. |
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| Keywords: | seismic shot record CFP imaging seismic forword |
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