MATHEMATICAL MODELING OF SEISMIC WAVE FIELD IN THE GEOLOGICAL ENVIRONMENT WITH ONE-DIRECTED SYSTEM OF CRACKS

Authors

  • G. PRODAIVODA

Abstract

The algorithm and application for numerical modeling of full seismic wave pattern in anisotropic transversely isotropic environment for a point source type of "explosion" was designed and implemented. The mathematical modeling of effective elastic constants for the model of fissured granite with unidirectional system of cracks was produced. The synthetic seismograms of vertical and horizontal components of seismic waves was obtained, which indicate the possibility to using seismic methods for mapping the fissured zones. 

References

Боков П.Н., Ионов А.М. Точное и асимптотическое решение для точечного источника в трансверсально-изотропной среде // Акустический журнал. – 2001. – Т.47, №3. – С. 304-312.

Продайвода Г.Т., Вижва С.А. Математичне моделювання геофізичних параметрів. – К., 1999.

Thomsen L. Weak elastic anisotropy // Geophysics. – 1986. – V. 51, №10. – P.1954-1966.

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Published

2025-01-16

Issue

No. 49 (2010): Visnyk of Taras Shevchenko National University of Kyiv. Geology

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Articles

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How to Cite

PRODAIVODA, G. (2025). MATHEMATICAL MODELING OF SEISMIC WAVE FIELD IN THE GEOLOGICAL ENVIRONMENT WITH ONE-DIRECTED SYSTEM OF CRACKS. Visnyk of Taras Shevchenko National University of Kyiv. Geology, 49, 4-6. https://geology.bulletin.knu.ua/en/article/view/2247