An experimental and theoretical study of shock-induced surface waves in porous boreholes

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

Surface wave modes in a water-filled borehole surrounded by a poroelastic medium are studied. Numerical and experimental results are presented for the dispersion relation of shock-induced surface waves in a borehole in a confined formation in a broad band of frequencies (1-50 kHz). Theoretically, it is shown that permeability affects considerably both the phase velocity and damping coefficient of the pseudo-Stoneley wave. Experimentally, a vertical shock tube is used to excite pseudo-Stonele and pseudo-Rayleigh waves as wel as the bulk compressional wave. Qualitative agreement between experiment and theory is obtained.
LanguageEnglish
Title of host publicationProceedings of the 24th International Symposium in Shock Waves, 11-16 July 2004, Beijing, China
EditorsZ. Jiang
Place of PublicationBerlin
PublisherSpringer
Pages1043-1048
ISBN (Print)978-3-540-22497-6
DOIs
StatePublished - 2005

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boreholes
surface waves
shock
Rayleigh waves
shock tubes
phase velocity
permeability
damping
broadband
coefficients
water

Cite this

Chao, G. E., Smeulders, D. M. J., & Dongen, van, M. E. H. (2005). An experimental and theoretical study of shock-induced surface waves in porous boreholes. In Z. Jiang (Ed.), Proceedings of the 24th International Symposium in Shock Waves, 11-16 July 2004, Beijing, China (pp. 1043-1048). Berlin: Springer. DOI: 10.1007/978-3-540-27009-6_160
Chao, G.E ; Smeulders, D.M.J. ; Dongen, van, M.E.H./ An experimental and theoretical study of shock-induced surface waves in porous boreholes. Proceedings of the 24th International Symposium in Shock Waves, 11-16 July 2004, Beijing, China. editor / Z. Jiang. Berlin : Springer, 2005. pp. 1043-1048
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abstract = "Surface wave modes in a water-filled borehole surrounded by a poroelastic medium are studied. Numerical and experimental results are presented for the dispersion relation of shock-induced surface waves in a borehole in a confined formation in a broad band of frequencies (1-50 kHz). Theoretically, it is shown that permeability affects considerably both the phase velocity and damping coefficient of the pseudo-Stoneley wave. Experimentally, a vertical shock tube is used to excite pseudo-Stonele and pseudo-Rayleigh waves as wel as the bulk compressional wave. Qualitative agreement between experiment and theory is obtained.",
author = "G.E Chao and D.M.J. Smeulders and {Dongen, van}, M.E.H.",
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Chao, GE, Smeulders, DMJ & Dongen, van, MEH 2005, An experimental and theoretical study of shock-induced surface waves in porous boreholes. in Z Jiang (ed.), Proceedings of the 24th International Symposium in Shock Waves, 11-16 July 2004, Beijing, China. Springer, Berlin, pp. 1043-1048. DOI: 10.1007/978-3-540-27009-6_160

An experimental and theoretical study of shock-induced surface waves in porous boreholes. / Chao, G.E; Smeulders, D.M.J.; Dongen, van, M.E.H.

Proceedings of the 24th International Symposium in Shock Waves, 11-16 July 2004, Beijing, China. ed. / Z. Jiang. Berlin : Springer, 2005. p. 1043-1048.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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N2 - Surface wave modes in a water-filled borehole surrounded by a poroelastic medium are studied. Numerical and experimental results are presented for the dispersion relation of shock-induced surface waves in a borehole in a confined formation in a broad band of frequencies (1-50 kHz). Theoretically, it is shown that permeability affects considerably both the phase velocity and damping coefficient of the pseudo-Stoneley wave. Experimentally, a vertical shock tube is used to excite pseudo-Stonele and pseudo-Rayleigh waves as wel as the bulk compressional wave. Qualitative agreement between experiment and theory is obtained.

AB - Surface wave modes in a water-filled borehole surrounded by a poroelastic medium are studied. Numerical and experimental results are presented for the dispersion relation of shock-induced surface waves in a borehole in a confined formation in a broad band of frequencies (1-50 kHz). Theoretically, it is shown that permeability affects considerably both the phase velocity and damping coefficient of the pseudo-Stoneley wave. Experimentally, a vertical shock tube is used to excite pseudo-Stonele and pseudo-Rayleigh waves as wel as the bulk compressional wave. Qualitative agreement between experiment and theory is obtained.

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BT - Proceedings of the 24th International Symposium in Shock Waves, 11-16 July 2004, Beijing, China

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Chao GE, Smeulders DMJ, Dongen, van MEH. An experimental and theoretical study of shock-induced surface waves in porous boreholes. In Jiang Z, editor, Proceedings of the 24th International Symposium in Shock Waves, 11-16 July 2004, Beijing, China. Berlin: Springer. 2005. p. 1043-1048. Available from, DOI: 10.1007/978-3-540-27009-6_160