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Connexion

(International congress on sedimentology. 10th - 1979)

Document title

Analysis of stress and deformation around a diapiric intrusion in Geomathematical and petrophysical studies in Sedimentology. An international Symposium.

Authors(s) and Affiliation(s)

TSUR-LAVIE Y. ; DENEKAMP S. A. ; GILL D. (Editeur scientifique) ; MERRIAM D. F. (Editeur scientifique) ;

Abstract

A numerical model for the evaluation of deformation and stress associated with geological structures is presented. The method is based on a fundamental solution of stress and deformation around a single rectangular indentation at the boundary of an infinite, elastic half-plane. Groups of indentation of different shape, define displacement boundary conditions representing forms of geological structures. The method is demonstrated by a solution of deformation and stress around a nonpiercing diapiric intrusion. The solution shows the doming effect to diminish rapidly with the distance from the perturbation, an observation which is consistent with published descriptions of diapirs.

Source

Congrès

International congress on sedimentology. 10th ()

ISBN : 0-08-023832-7

Editor : Unknown country of publication (1979)

Millesime : 1979 [pp. 59-70]

Bibliographic references : 5réf.

Language

Anglais

Localisation

Maison des sciences de l'homme - Paris

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