Principals of the Continue model of Geomedia Construction
The problem of constructing a continuous model of a hierarchical-block geomedia is considered. The basic structural element providing the geomedia structuring is determined, and the transition from a hierarchically blocky to a hierarchically structured media is discussed. The introduction of four st...
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Veröffentlicht in: | IOP conference series. Earth and environmental science 2021-10, Vol.861 (2), p.22021 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | The problem of constructing a continuous model of a hierarchical-block geomedia is considered. The basic structural element providing the geomedia structuring is determined, and the transition from a hierarchically blocky to a hierarchically structured media is discussed. The introduction of four structural levels is sufficient for the geomedia modeling within the Earth’s crust. To describe the fractured structures, a non-Euclidean model of a continuous medium is applied, which considers the violation of the deformation compatibility conditions. An algorithm for the transition to a continual description of such structures is presented, and nonsingular solutions for a plane-stressed field are constructed. The performed analysis showed that this approach requires applying the principle of hierarchical non-Euclidianity and a monolithic block principle. |
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ISSN: | 1755-1307 1755-1315 |
DOI: | 10.1088/1755-1315/861/2/022021 |