Fracture development characteristic analysis method and device based on tectonic deformation physical simulation
The invention discloses a fracture development characteristic analysis method and device based on tectonic deformation physical simulation. The method comprises the steps that actual geological parameters, simulated geological deformation and simulated geological deformation rate of a fracture devel...
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| Hauptverfasser: | , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a fracture development characteristic analysis method and device based on tectonic deformation physical simulation. The method comprises the steps that actual geological parameters, simulated geological deformation and simulated geological deformation rate of a fracture development area are obtained; building an experimental sand box model according to the actual geological parameters, the simulated geological deformation amount and the simulated geological deformation rate of the fracture development area; performing a tectonic fracture deformation physical simulation experiment on an experimental sample in the experimental sand box model, wherein the experimental sample is formed by mixing a powdery material and quartz sand according to a set proportion; recording crack plane information and crack profile information in the experiment process; and according to the fracture plane information and the fracture profile information, fracture development characteristic analysis is carried |
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