Simulating the Fracture Wave Field Characteristics Using Finite Element Method of the Anisotropic Elastic Wave

De Yi Yang

doi:10.4028/www.scientific.net/AMM.109.244

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 109Simulating the Fracture Wave Field Characteristics...

Simulating the Fracture Wave Field Characteristics Using Finite Element Method of the Anisotropic Elastic Wave

Abstract:

This paper introduced the Liner slip deformation (LSD) fracture media model theory, and this theory is applied into the two component numerical simulation in HTI(LSD) media using the finite element method of the anisotropic elastic wave. By means of the numerical simulation paper revealed the wave field characteristics of the fracture parameters. The conclusion has an important sense for the application of the LSD fracture media model theory in the field of fracture detection and detection of fracture containing fluid.

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Periodical:

Applied Mechanics and Materials (Volume 109)

Pages:

244-247

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.109.244

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Online since:

October 2011

Authors:

De Yi Yang

Keywords:

Finite Element Method (FEM), Fractured Media, Numerical Simulation, Wave Field

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References

[1] Hudson J., Wave speeds and attenuation of elastic waves in material containing cracks, Geophys. J Roy Astr. Soc. 64 (1981) 133-150.

DOI: 10.1111/j.1365-246x.1981.tb02662.x

Google Scholar

[2] Thomsen L., Elastic anisotropy due to aligued cracks in porous rock, Geophys, Prosp. 43 (1995) 805-830.

Google Scholar

[3] Schoenberg M., Sayers C., Seismic anisotropy of fracture rock, Geophysics. 60 (1995) 204-211.

DOI: 10.1190/1.1443748

Google Scholar

[4] Schoenberg, M., Douma J., Elastic wave propagation in media with parallel and aligned cracks, Geophysical Prospecting. 36(6) (1988).

DOI: 10.1111/j.1365-2478.1988.tb02181.x

Google Scholar

[5] Andrey Bakulin, Vladimir Grechka, Ilya Tsvankin, Estimation of fracture parameters of HTI media from surface P and PS data, SEG 1999 Expanded Abstracts.

DOI: 10.1190/1.1821271

Google Scholar

[6] Zhang M G, The Study of The Forward and Inversion of Anisotropy Elastic Wave [Ph.D. thesis], Beijing: The Institute of Geology and Geophysics, CAS, (2000).

Google Scholar

[7] Wang Y, Shi Y, Yang D Y, Application of the weakness ratio in fracture medium fluid detection, Chinese J. Geophys. 51(4) (2008) 1152-1155.

Google Scholar