Tridimensional analysis of gravitational and magnetic fields of Terek-Caspian trough

Innovations and Prospects of Development of Mining Machinery and Electrical Engineering

矿业工程;电工学

Kerimov, I.A.^1 ; Abubakarova, E.A.^2,3 ; Badaev, S.V.^2

Schmidt Institute of Physics of the Earth, Russian Academy of Sciences, 10-1, Gruzinskaya B. Street, Moscow

123242, Russia^1

Kh. Ibragimov Complex Institute, Russian Academy of Sciences, Staropromyslovskoe Highway, 21a, Grozny

364051, Russia^2

Grozny State Oil Technical University, M. D. Millionshchikov, 100, Isaeva Avenue, Grozny

364051, Russia^3

关键词: Fault blocks;    Higher derivatives;    Statistical characteristics;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/87/5/052011/pdf
DOI  :  10.1088/1755-1315/87/5/052011

来源: IOP

【 摘 要 】

The results of the tridimensional analysis of the gravitational and magnetic fields of the Terek-Caspian trough are presented in this article. Various transformations of the region's gravitational and magnetic fields (separation into components, calculation of higher derivatives, measurement of statistical characteristics, tracing of the anomaly axes, etc.) were performed. The morphology of the gravitational and magnetic fields was investigated, the characteristics of the anomalous geophysical fields were outlined and the relationship between various field characteristics and the features of the fault-block tectonics of the trough was analyzed.