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How to use SW3D Programmes - NGEO075

Title:	Jak použít programy SW3D
Guaranteed by:	Department of Geophysics (32-KG)
Faculty:	Faculty of Mathematics and Physics
Actual:	from 2008 to 2021
Semester:	both
E-Credits:	3
Hours per week, examination:	0/2, C [HT]
Capacity:	unlimited
Min. number of students:	unlimited
4EU+:	no
Virtual mobility / capacity:	no
State of the course:	not taught
Language:	Czech
Teaching methods:	full-time
Teaching methods:	full-time
Note:	you can enroll for the course in winter and in summer semester

Guarantor:	RNDr. Václav Bucha, CSc.
Classification:	Physics > Geophysics

Opinion survey results Examination dates Schedule Noticeboard

Annotation -

Last update: T_KG (07.05.2002)

Seismic waves in complex 3-D structures, software packages, models, computation and displaying selected quantities.

Literature - Czech

Last update: RNDr. Pavel Zakouřil, Ph.D. (05.08.2002)

Červený, V., Klimeš, L. & Pšenčík, I. (1988): Complete seismic-ray tracing in three-dimensional structures. In: Doornbos, D.J. (ed.), Seismological Algorithms, pp. 89-168, Academic Press, New York.

Bucha, V., Bulant, P. & Klimeš, L. (eds.) (2001): SW3D-CD-5. In: Seismic Waves in Complex 3-D Structures, Report 11, pp. 357, Dep. Geophys., Charles Univ., Prague.

Syllabus -

Last update: T_KG (07.05.2002)

SW3D software - overview

theory, software packages, operating system Linux, programming languages, editors, compilers, graphic tools, history files, Perl scripts

Software packages FORMS, MODEL, CRT, DATA

building 3-D model, smoothing model, complete ray tracing, computation of selected quantities (travel times, ray paths, seismograms, etc.), examples (model with a lenticular inclusion, 3-D SEG/EAGE salt model, etc.)

Other SW3D packages RMATRIX, NET, FD

frequency-dependent transmission coefficients, calculation of first-arrival travel times, network ray tracing, 2-D finite differences, examples

Graphic tools

displaying models and other computed quantities, PS (PostScript), VRML (Virtual Reality Modeling Language), GOCAD (Geological Object Computer Aided Design) program, examples

References:

Červený, V., Klimeš, L. & Pšenčík, I. (1988): Complete seismic-ray tracing in three-dimensional structures. In: Doornbos, D.J. (ed.), Seismological Algorithms, pp. 89-168, Academic Press, New York.

Bucha, V., Bulant, P. & Klimeš, L. (eds.) (2001): SW3D-CD-5. In: Seismic Waves in Complex 3-D Structures, Report 11, pp. 357, Dep. Geophys., Charles Univ., Prague.