Kuplyovsky B. Modeling the internal structure of the Earth's crust on the basis of the solution of direct dynamic seismology problem by finite element method

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0408U000621

Thesis Registration Form

0408U000621.pdf

Applicant for

Specialization

  • 04.00.22 - Геофізика

06-02-2008

Specialized Academic Board

Д 26.200.01

Institute of Geophysics by S.I. Subbotin name

Essay

Dissertation is devoted to development and application of finite element method in wave field modeling for vertically- and horizontally-heterogeneous half-space. Predicted is possibility of graphic and digital assignment and correction of model parameters. It is investigational influencing of dynamic parameters change of the wave field within the limits of practical values of geometrical co-ordinates and frequency range of problems in seismic engineering, seismic prospecting and seismology. The spectral-time analysis of the obtained mod-els is carried out. The method (algorithm) of modeling stress, deformations and dis-placement distribution is developed in a seismic cut with the purpose: prognosis of the stress-strain state in a cross-section with a mining hole.

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Files

Aref.doc

dis.doc

dis.doc

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