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Interpretation of gravimagnetic fields

ОК. 17

Обов’язкова дисципліна для ОП

Second

2022/2023

2 Semester

4

- Classification of potential fields and their studied parameters - Quantitative analysis of gravimagnetic anomalies by simple methods - Simulation of simple bodies in a two-dimensional version - Interpretation of gravima magnetic anomalies in automated mode - The main ways of qualitative and quantitative interpretation of potential fields - Areas of application of gravimagnetic fields for solving various applied problems - Process, interpret and describe the results of potential fields and explain their relationship to geological and man-made objects - Have computer programs for processing and analysis of gravimagnetic data

Full-time form

1. Knowledge of the theoretical foundations of geophysics, gravimetry and magnetometry. 2. Have basic skills in working with a personal computer.

The program of the discipline focuses on the analysis of gravimagnetic fields, as well as computer principles of processing and interpretation of observed data. Approaches to solving direct and inverse problems of gravimagnetic fields are considered. The studied methods of qualitative and quantitative interpretation are explained by real examples. Characterized areas of application of gravimetry and magnetometry are characterized in the historical aspect. The consideration includes general principles of setting gravimagnetic problems, an overview of ways to implement them and efficiency.

1. Gura K. O., GrishchukP. Í. Interpretatsiya magnitnykh anomaliy v avtomatizovannom rezhime: Nachal'nyy posíbnik. – K.: VPTS «Kiyevskiy universitet», 2000. – 153 s. http://www.geol.univ.kiev.ua/lib/int_mag_anoms.zip. 4. Blakely R. J. Potential Theory in Gravity & Magnetic Applications. Cambridge University Press. 1995. – 441 p. 5. Gibson R. I., Millegan P. S. Geologic Applications of Gravity and Magnetics: Case Histories on CD. SEG, 2009. – 36 p. 6. LaFehr, Thomas R., Nabighian, Misac N. Fundamentals of gravity exploration, 2012. – 218

Lectures, practical classes and independent work of the student

The control is carried out according to the module-rating system and provides: performance of practical works (where students have to demonstrate quality of acquired knowledge and solve problems using the methods and tools outlined by the teacher) and conducting 2 written modular tests works. The final assessment is conducted in the form of a written test

Ukrainian