| EM300多波束系统在涠洲油田某区块中的应用 |
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| 引用本文： | 年永吉,罗进华.EM300多波束系统在涠洲油田某区块中的应用[J].勘探地球物理进展,2010,33(5):372-377. |
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| 作者姓名： | 年永吉 罗进华 |
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| 作者单位： | 中海油田服务股份有限公司物探事业部,天津,300452 |
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| 摘 要： | 通过对影响多波束数据质量的各种因素进行分析探讨,总结出比较实用有效的修正方法,提高数据的准确性。利用EM300型高分辨率多波束测深系统在北部湾海域涠洲11 2油田平台场址和管线路由工程物探调查中的应用为例阐述了如何探知精确的海底地形、海底的起伏状况,查清已建平台和管线等设施周围海底冲刷情况。
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| 关 键 词： | EM300多波束系统 |
| 收稿时间： | 2010-3-30 |
| 修稿时间： | 2010-7-5 |
Application of EM300 multibeam echo sounder in a block in Weizhou Oilfield |
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| Nian Yongji,Luo Jinhua.Application of EM300 multibeam echo sounder in a block in Weizhou Oilfield[J].Progress in Exploration Geophysics,2010,33(5):372-377. |
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| Authors: | Nian Yongji Luo Jinhua |
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| Affiliation: | Nian Yongji,Geophysical Department,China Oilfield Services Limited,Tianjin 300452,China |
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| Abstract: | After investigating the factors that affect the quality of multibeam sounding data,we put forward some methods for compensating the distortion of the data.We demonstrated how to detect seafloor topography and determine the erosion of submarine facilities such as platforms and pipelines with data obtained from EM300 multibeam echo sounder in Weizhou Oilfield in Beibu gulf,South China Sea. |
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| Keywords: | EM multibeam echo sounder seafloor topography submarine facility |
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