Natural Science
Volume 5, Issue 10 (October 2013)
ISSN Print: 2150-4091 ISSN Online: 2150-4105
Google-based Impact Factor: 0.74 Citations h5-index & Ranking
Deformation of a two-phase medium due to a long buried strike-slip fault ()
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ABSTRACT
The aim of the present paper is to obtain the two-dimensional deformation of a two-phase elastic medium consisting of half-spaces of different ri- gidities in welded contact due to a buried long strike-slip fault. The solution is valid for arbitrary values of the fault-depth and the dip angle. The effect of fault-depth on the displacement and stress fields for different values of dip angle has been studied numerically. It is found that the displacement field varies significantly for a buried fault from the corresponding displacement field for an interface-breaking fault. The contour maps showing the stress field for various dip angles for buried and interface-breaking fault have been plotted. It has been observed that the stress field varies significantly for a buried fault from the corresponding stress field for an interface-breaking fault.
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