倾子在地球物理断裂构造解释中的应用

doi:10.11720/wtyht.2018.1569

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Abstract

As one of the measured parameters of the magnetotelluric sounding method, the tipper mainly represents the linear relationship between the vertical magnetic field and the horizontal magnetic field. In this paper, based on the forward modeling of magnetotelluric sounding, the authors derived the formula for calculating the two-dimensional tipper according to the definition of the dump, with emphasis placed on the forward modeling of two-dimensional fault structure model. Compared with the apparent resistivity, it is proved that tipper can more accurately reflect the lateral heterogeneity of dielectric properties. Tipper was successfully applied to the analysis and identification of the fault structure of the measured MT profile.

Key words： tipper forward fracture structure magnetotelluric sounding

Received: 18 December 2017 Published: 19 December 2018

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	Articles by authors
	Yu TIAN
	Xiang-Yun HU
	Biao YUE

Cite this article:

Yu TIAN,Xiang-Yun HU,Biao YUE. The application of tipper to geophysical fault interpretation[J]. Geophysical and Geochemical Exploration, 2018, 42(6): 1237-1244.

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https://www.wutanyuhuatan.com/EN/10.11720/wtyht.2018.1569 OR https://www.wutanyuhuatan.com/EN/Y2018/V42/I6/1237

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