排序方式: 共有3条查询结果,搜索用时 15 毫秒
1
1.
2.
S. M. Korotaev M. S. Zhdanov D. A. Orekhova M. S. Kruglyakov I. L. Trofimov Yu. G. Schors V. S. Shneyer 《Izvestiya Physics of the Solid Earth》2010,46(9):759-771
The task of the magnetotelluric (MT) sounding of the heterogeneous deep section of the Arctic ocean floor on the idealized
model of gorst and graben lying on the typical oceanic, or continental Earth’s, crust is solved with the use of 3D quantitative
modeling. In both cases, the sequence is covered by a layer of seawater with a thickness of 4 km. In this work, the difference
in the MT sounding with the use of ocean-floor and surface equipment is considered. As a result, the conclusion was made that
the floor equipment has a higher resolution than the surface equipment, in spite of the fact that the observations from the
ice cover’s surface can be done more easily. 相似文献
3.
S. M. Korotaev M. S. Zhdanov D. A. Orekhova M. S. Kruglyakov I. L. Trofimov V. S. Shneyer Yu. G. Schors 《Izvestiya Physics of the Solid Earth》2010,46(9):772-779
In the work, the results of modeling of electric resistivity distribution at the Gakkel and Alpha-Mendeleev underwater ridges
are given. Based on the seismostratigraphic models, the apparent resistivity curves at a few points of the profile at the
crossing of the ridge were constructed. The advantages and disad-vantages of the MT sounding method are presented. The results
obtained can be used for future experiments. 相似文献
1