Abstract
At present, in the context of the safe final disposal of radioactive waste, scientific opinion favours deep disposal in stable geological formations. Studies on the suitability of specific geological bodies for such a repository requires the investigation of a wide range of problems. This paper deals with an approach to three-dimensional (3D) reconstruction and mapping of a rock mass identified as a potential repository host rock. In our opinion, the first and most important objective in such a process, should be to answer the following questions:
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What is the internal structure of the rock mass?
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Is the rock mass intact and stable?
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Does this rock mass possess tectonic zones (e.g. faults and fractures) and if so, what are their orientations and dimensions?
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What are the seismo-acoustic characteristics of the host rock and overlying formations?
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References
Docherty, P. (1991) A brief comparison of some Kirchoff integral formulae for migration and inversion, Geophysics 56, 1164–1169.
Trorey, A. (1970) A simple theory for seismic diffractions, Geophysics 35, 1045–1073.
Starobinets, A. (1986) Separation and Interpretation of Diffraction and Quasi-Diffraction Waves (in Russian), Nedra, Moscow.
Tarasov, Yu. (1968) Some questions of theory and the seismic application of the focusing of downward moving waves (in Russian), Applied Geophysics 51/52, 23–41.
Diet, J.-P. AND Audebert, F. (1990) A focus on focusing. Paper presented at the 52nd EAEG Meeting, Copenhagen, May 1990.
Tarasov, Yu., Shljenkin, S., Busygin, I., AND Pozdnyakov, V. (1985) Focusing wave field transformations (in Russian), Technical Report of Grozny Oil Institute, No. 3058–85.
Schnaider, W. (1982) Integral formulation for migration in two and three dimensions, Geophysics 47, 49–76.
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© 1998 Springer Science+Business Media Dordrecht
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Pozdnyakov, V.A., Tcheverda, V.A., Safonov, D.V. (1998). Application of Focusing Transformations to Environmental Geophysical Problems. In: Stenhouse, M.J., Kirko, V.I. (eds) Defence Nuclear Waste Disposal in Russia: International Perspective. NATO ASI Series, vol 18. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5112-2_13
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DOI: https://doi.org/10.1007/978-94-011-5112-2_13
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-6148-3
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