Geophysical Journal | 2005 volume 27 2

Reverse problems of gravimetry in the class of block-built geological models

©Bulakh E.G., Kishman-Lavanova T.N.

In order to solve the inverse problem of gravimetry in the class of block-built geological models a new approximation plotting is being introduced. The side edge of the body is represented by continuous function of applicate. A complicated geological model can be described by a small number of parameters. In order to solve an inverse problem the initial scheme should be compiled for arrangement of anomaly-producing bodies. Gravity field is being obtained for this model. It is being compared with the initial one. Numerical values for parameters of geological model, which minimize the massif of discrepancies of this comparison should be found. Algorithmic and software solution of the inverse problem of gravity is illustrated by an example.

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