Stable methods of interpretation of gravimetric data

被引：12

作者：

Martyshko, P. S. ^{[1
]}

Ladovskiy, I. V. ^{[1
]}

Byzov, D. D. ^{[1
]}

机构：

[1] Russian Acad Sci, Bulashevich Inst Geophys, Ural Branch, Ekaterinburg 620016, Russia

来源：

DOKLADY EARTH SCIENCES | 2016年 / 471卷 / 02期

基金：

俄罗斯科学基金会;

关键词：

Approximation algorithms - Hazardous materials spills;

D O I：

10.1134/S1028334X16120199

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A method for interpretation of potential geophysical fields, based on a stable inversion algorithm, is proposed. The stability of the algorithm is provided by an original choice of the zero approximation model and stepwise solution of the inverse problem by a correctness set. The three-dimensional density distribution of local structures as grid functions is reconstructed by layer-wise anomalies of a spilt field. Examples of interpretation of the practical gravimetric data illustrating the efficiency of the method are given.

引用

页码：1319 / 1322

页数：4

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