| 北太平洋卫星测高大地水准面异常和海底测深的模型拟合(英文) |
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| 引用本文： | 许天铭.北太平洋卫星测高大地水准面异常和海底测深的模型拟合(英文)[J].中国科学技术大学学报,1987(2). |
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| 作者姓名： | 许天铭 |
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| 作者单位： | 中国科学技术大学地球和空间科学系 |
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| 摘 要： | 卫星测高资料的利用问题是一个新的研究课题.作者根据自己计算的卫星测高大地水准面异常图,采用模型拟合法,求得了一些岩浆负载的参数,这对于研究它们的起源和演化是很有用的.特别是其中的Hess 隆起的参数具有重要意义,它可能暗示一种新的海底生成机制.
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| 关 键 词： | 北太平洋大地水准面异常 模型拟合 线性转换函数 赫斯隆起的成因 |
Modelling between Altimetric Geoid Anomaly and Bathymetry of the North Pacific |
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| Xu Tianming.Modelling between Altimetric Geoid Anomaly and Bathymetry of the North Pacific[J].Journal of University of Science and Technology of China,1987(2). |
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| Authors: | Xu Tianming |
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| Institution: | Department of Earth and Space Sciences |
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| Abstract: | How to make use of the altimetric geoid data is a new research sub-ject.A map of altimetric geoid anomaly of the North pacific has beencomputed by the writer.Modelling method has been employed in this paperto inverse the geodynamic parameters of volcanic loads.The parametersare useful for the study of their origin and evolution,especially those ofHess Rise are of importance,which probably suggests a new mechanismof ocean floor genesis. |
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| Keywords: | geoid anomaly of north Pacific modelling linear transfer function origin of Hess rise |
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