Local generation of love surface waves at the edge of a 2D alluvial valley
This work deals with the local generation of Love surface waves at the edge of an alluvial valley that is formed by a soft layer with dipping interface. These waves are extracted from the system response due to the incidence of antiplane SH plane waves. The indirect boundary-element method (IBEM) is...
- Autores:
- Tipo de recurso:
- Fecha de publicación:
- 2018
- Institución:
- Universidad de Medellín
- Repositorio:
- Repositorio UDEM
- Idioma:
- eng
- OAI Identifier:
- oai:repository.udem.edu.co:11407/4877
- Acceso en línea:
- http://hdl.handle.net/11407/4877
- Palabra clave:
- Boundary element method
Emission spectroscopy
Sailing vessels
Alluvial valleys
Antiplane problem
Emission spectrums
Fundamental modes
Impedance ratios
Incidence angles
Indirect boundary element method
Interface geometry
Surface waves
- Rights
- License
- http://purl.org/coar/access_right/c_16ec
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Repositorio UDEM |
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| dc.title.spa.fl_str_mv |
Local generation of love surface waves at the edge of a 2D alluvial valley |
| title |
Local generation of love surface waves at the edge of a 2D alluvial valley |
| spellingShingle |
Local generation of love surface waves at the edge of a 2D alluvial valley Boundary element method Emission spectroscopy Sailing vessels Alluvial valleys Antiplane problem Emission spectrums Fundamental modes Impedance ratios Incidence angles Indirect boundary element method Interface geometry Surface waves |
| title_short |
Local generation of love surface waves at the edge of a 2D alluvial valley |
| title_full |
Local generation of love surface waves at the edge of a 2D alluvial valley |
| title_fullStr |
Local generation of love surface waves at the edge of a 2D alluvial valley |
| title_full_unstemmed |
Local generation of love surface waves at the edge of a 2D alluvial valley |
| title_sort |
Local generation of love surface waves at the edge of a 2D alluvial valley |
| dc.contributor.affiliation.spa.fl_str_mv |
Molina-Villegas, J.C., Universidad de Medellín; Universidad Nacional de Colombia;Jaramillo-Fernández, J.D., Universidad Eafit;Piña-Flores, J., Universidad Nacional Autónoma de México;Sánchez-Sesma, F.J., Universidad Nacional Autónoma de México |
| dc.subject.spa.fl_str_mv |
Boundary element method Emission spectroscopy Sailing vessels Alluvial valleys Antiplane problem Emission spectrums Fundamental modes Impedance ratios Incidence angles Indirect boundary element method Interface geometry Surface waves |
| topic |
Boundary element method Emission spectroscopy Sailing vessels Alluvial valleys Antiplane problem Emission spectrums Fundamental modes Impedance ratios Incidence angles Indirect boundary element method Interface geometry Surface waves |
| description |
This work deals with the local generation of Love surface waves at the edge of an alluvial valley that is formed by a soft layer with dipping interface. These waves are extracted from the system response due to the incidence of antiplane SH plane waves. The indirect boundary-element method (IBEM) is used for computations. Results are given as modal emission spectra of Love waves, as functions of frequency, for the fundamental mode and the first two harmonics for various combinations of incidence angles, interface geometries, and impedance ratios. The structure of these emission spectra is inspired by the analytical solution of the canonical antiplane problem of a semi-infinite layer with a moving base and wall, which allows indication of the 1D response and the locally generated surface waves. © 2018, Seismological Society of America. All rights reserved. |
| publishDate |
2018 |
| dc.date.accessioned.none.fl_str_mv |
2018-10-31T13:44:20Z |
| dc.date.available.none.fl_str_mv |
2018-10-31T13:44:20Z |
| dc.date.created.none.fl_str_mv |
2018 |
| dc.type.eng.fl_str_mv |
Article |
| dc.type.coarversion.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.driver.none.fl_str_mv |
info:eu-repo/semantics/article |
| dc.identifier.issn.none.fl_str_mv |
371106 |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/11407/4877 |
| dc.identifier.doi.none.fl_str_mv |
10.1785/0120170360 |
| identifier_str_mv |
371106 10.1785/0120170360 |
| url |
http://hdl.handle.net/11407/4877 |
| dc.language.iso.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.isversionof.spa.fl_str_mv |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85052206562&doi=10.1785%2f0120170360&partnerID=40&md5=8eefe2f0756415c1c71421437b76b812 |
| dc.relation.citationvolume.spa.fl_str_mv |
108 |
| dc.relation.citationissue.spa.fl_str_mv |
4 |
| dc.relation.citationstartpage.spa.fl_str_mv |
2090 |
| dc.relation.citationendpage.spa.fl_str_mv |
2103 |
| dc.relation.ispartofes.spa.fl_str_mv |
Bulletin of the Seismological Society of America |
| dc.relation.references.spa.fl_str_mv |
Bak?r, B.S., Özkan, M.Y., C?l?z, S., Effects of basin edge on the distribution of damage in 1995 Dinar, Turkey earthquake (2002) Soil Dynam. Earthq. Eng., 22, pp. 335-345;Bard, P.Y., Bouchon, M., The seismic response of sediment-filled valleys. Part 1. The case of incident SH waves (1980) Bull. Seismol. Soc. Am., 70, pp. 1263-1286;Bard, P.Y., Bouchon, M., The seismic response of sediment-filled valleys. Part 2. The case of incident P and SV waves (1980) Bull. Seismol. Soc. Am., 70, pp. 1921-1941;Bard, P.Y., Gariel, J.C., The seismic response of two-dimensional sedimentary deposits with large vertical velocity gradients (1986) Bull. Seismol. Soc. Am., 76, pp. 343-366;Bowden, D.C., Tsai, V.C., Earthquake ground motion amplification for surface waves (2016) Geophys. Res. Lett., 43, pp. 121-127;Campillo, M., Gariel, J.C., Aki, K., Sánchez-Sesma, F.J., Destructive strong ground motion in Mexico City: Source, path, and site effects during great 1985 Michoacán earthquake (1989) Bull. Seismol. Soc. Am., 79, pp. 1718-1735;Campillo, M., Sánchez-Sesma, F.J., Aki, K., Influence of small lateral variations of a soft surficial layer on seismic ground motion (1990) Soil. Dynam. Earthq. Eng., 9, pp. 284-287;Cruz-Atienza, V.M., Tago, J., Sanabria-Gómez, J.D., Chaljub, E., Etienne, V., Virieux, J., Quintanar, L., Long duration of ground motion in the paradigmatic valley of Mexico (2016) Sci. Rep., 6, pp. 1-9;Heymsfield, E., Two-dimensional scattering of SH waves in a soil layer underlain with a sloping bedrock (2000) Soil Dynam. Earthq. Eng., 19, pp. 489-500;Hudson, D.E., Local distribution of strong earthquake ground motions (1972) Bull. Seismol. Soc. Am., 62, pp. 1765-1786;King, J.L., Tucker, B.E., Observed variations of earthquake motion across a sediment-filled valley (1984) Bull. Seismol. Soc. Am., 74, pp. 137-151;Moczo, P., Bard, P.Y., Wave diffraction, amplification and differential motion near strong lateral discontinuities (1993) Bull. Seismol. Soc. Am., 83, pp. 85-106;Narayan, J.P., Effects of angle of incidence of SH-wave at the basin-edge on the characteristics of basin-edge induced Love wave (2012) J. Earthq. Tsunami, 6 (1), p. 1250006;Narayan, J.P., Kumar, S., Effects of soil layering on the characteristics of basin-edge induced surface waves (2009) Acta Geophys, 57, pp. 294-310;Narayan, J.P., Richharia, A.A., Effects of strong lateral discontinuity on ground motion characteristics and aggravation factor (2008) J. Seismol., 12, pp. 557-573;Novikova, E.I., Trifunac, M.D., The modified Mercalli intensity and the geometry of the sedimentary basin as scaling parameters of the frequency dependent duration of strong ground motion (1993) Soil Dynam. Earthq. Eng., 12, pp. 209-225;Novikova, E.I., Trifunac, M.D., Duration of strong ground motion in terms of earthquake magnitude, epicentral distance, site conditions and site geometry (1994) Earthq. Eng. Struct. Dynam., 23, pp. 1023-1043;Pitarka, A., Irikura, K., Iwata, T., Sekiguchi, H., Three-dimensional simulation of the near-fault ground motion for the 1995 Hyogo-Ken Nanbu (Kobe), Japan, earthquake (1998) Bull. Seismol. Soc. Am, 88, pp. 428-440;Rodríguez-Zúñiga, J.L., Sánchez-Sesma, F.J., Pérez-Rocha, L.E., Seismic response of shallow alluvial valleys: The use of simplified models (1995) Bull. Seismol. Soc. Am., 85, pp. 890-899;Sánchez-Sesma, F.J., Esquivel, J.A., Ground motion on alluvial valleys under incident plane SH waves (1979) Bull. Seismol. Soc. Am., 69, pp. 1107-1120;Sánchez-Sesma, F.J., Ramos-Martínez, J., Campillo, M., An indirect boundary element method applied to simulate the seismic response of alluvial valleys for incident P, S and Rayleigh waves (1993) Earthq. Eng. Struct. Dynam., 22, pp. 279-295;Semblat, J.F., Kham, M., Parara, E., Bard, P.Y., Pitilakis, K., Makra, K., Raptakis, D., Seismic wave amplification: Basin geometry vs soil layering (2005) Soil Dynam. Earthq. Eng., 25, pp. 529-538;Stolte, A.C., Cox, B.R., Lee, R.C., An experimental topographic amplification study at Los Alamos National Laboratory using ambient vibrations (2017) Bull. Seismol. Soc. Am., 107, pp. 1386-1401;Volk, O., Shani-Kadmiel, S., Gvirtzman, Z., Tsesarsky, M., 3D Effects of sedimentary wedges and subsurface canyons: Ground-motion amplification in the Israeli coastal plain (2017) Bull. Seismol. Soc. Am., 107, pp. 1324-1335 |
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http://purl.org/coar/access_right/c_16ec |
| rights_invalid_str_mv |
http://purl.org/coar/access_right/c_16ec |
| dc.publisher.spa.fl_str_mv |
Seismological Society of America |
| dc.publisher.program.spa.fl_str_mv |
Ingeniería Civil |
| dc.publisher.faculty.spa.fl_str_mv |
Facultad de Ingenierías |
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Scopus |
| institution |
Universidad de Medellín |
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Repositorio Institucional Universidad de Medellin |
| repository.mail.fl_str_mv |
repositorio@udem.edu.co |
| _version_ |
1808481170499829760 |
| spelling |
2018-10-31T13:44:20Z2018-10-31T13:44:20Z2018371106http://hdl.handle.net/11407/487710.1785/0120170360This work deals with the local generation of Love surface waves at the edge of an alluvial valley that is formed by a soft layer with dipping interface. These waves are extracted from the system response due to the incidence of antiplane SH plane waves. The indirect boundary-element method (IBEM) is used for computations. Results are given as modal emission spectra of Love waves, as functions of frequency, for the fundamental mode and the first two harmonics for various combinations of incidence angles, interface geometries, and impedance ratios. The structure of these emission spectra is inspired by the analytical solution of the canonical antiplane problem of a semi-infinite layer with a moving base and wall, which allows indication of the 1D response and the locally generated surface waves. © 2018, Seismological Society of America. All rights reserved.engSeismological Society of AmericaIngeniería CivilFacultad de Ingenieríashttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85052206562&doi=10.1785%2f0120170360&partnerID=40&md5=8eefe2f0756415c1c71421437b76b812108420902103Bulletin of the Seismological Society of AmericaBak?r, B.S., Özkan, M.Y., C?l?z, S., Effects of basin edge on the distribution of damage in 1995 Dinar, Turkey earthquake (2002) Soil Dynam. Earthq. Eng., 22, pp. 335-345;Bard, P.Y., Bouchon, M., The seismic response of sediment-filled valleys. Part 1. The case of incident SH waves (1980) Bull. Seismol. Soc. Am., 70, pp. 1263-1286;Bard, P.Y., Bouchon, M., The seismic response of sediment-filled valleys. Part 2. The case of incident P and SV waves (1980) Bull. Seismol. Soc. Am., 70, pp. 1921-1941;Bard, P.Y., Gariel, J.C., The seismic response of two-dimensional sedimentary deposits with large vertical velocity gradients (1986) Bull. Seismol. Soc. Am., 76, pp. 343-366;Bowden, D.C., Tsai, V.C., Earthquake ground motion amplification for surface waves (2016) Geophys. Res. Lett., 43, pp. 121-127;Campillo, M., Gariel, J.C., Aki, K., Sánchez-Sesma, F.J., Destructive strong ground motion in Mexico City: Source, path, and site effects during great 1985 Michoacán earthquake (1989) Bull. Seismol. Soc. Am., 79, pp. 1718-1735;Campillo, M., Sánchez-Sesma, F.J., Aki, K., Influence of small lateral variations of a soft surficial layer on seismic ground motion (1990) Soil. Dynam. Earthq. Eng., 9, pp. 284-287;Cruz-Atienza, V.M., Tago, J., Sanabria-Gómez, J.D., Chaljub, E., Etienne, V., Virieux, J., Quintanar, L., Long duration of ground motion in the paradigmatic valley of Mexico (2016) Sci. Rep., 6, pp. 1-9;Heymsfield, E., Two-dimensional scattering of SH waves in a soil layer underlain with a sloping bedrock (2000) Soil Dynam. Earthq. Eng., 19, pp. 489-500;Hudson, D.E., Local distribution of strong earthquake ground motions (1972) Bull. Seismol. Soc. Am., 62, pp. 1765-1786;King, J.L., Tucker, B.E., Observed variations of earthquake motion across a sediment-filled valley (1984) Bull. Seismol. Soc. Am., 74, pp. 137-151;Moczo, P., Bard, P.Y., Wave diffraction, amplification and differential motion near strong lateral discontinuities (1993) Bull. Seismol. Soc. Am., 83, pp. 85-106;Narayan, J.P., Effects of angle of incidence of SH-wave at the basin-edge on the characteristics of basin-edge induced Love wave (2012) J. Earthq. Tsunami, 6 (1), p. 1250006;Narayan, J.P., Kumar, S., Effects of soil layering on the characteristics of basin-edge induced surface waves (2009) Acta Geophys, 57, pp. 294-310;Narayan, J.P., Richharia, A.A., Effects of strong lateral discontinuity on ground motion characteristics and aggravation factor (2008) J. Seismol., 12, pp. 557-573;Novikova, E.I., Trifunac, M.D., The modified Mercalli intensity and the geometry of the sedimentary basin as scaling parameters of the frequency dependent duration of strong ground motion (1993) Soil Dynam. Earthq. Eng., 12, pp. 209-225;Novikova, E.I., Trifunac, M.D., Duration of strong ground motion in terms of earthquake magnitude, epicentral distance, site conditions and site geometry (1994) Earthq. Eng. Struct. Dynam., 23, pp. 1023-1043;Pitarka, A., Irikura, K., Iwata, T., Sekiguchi, H., Three-dimensional simulation of the near-fault ground motion for the 1995 Hyogo-Ken Nanbu (Kobe), Japan, earthquake (1998) Bull. Seismol. Soc. Am, 88, pp. 428-440;Rodríguez-Zúñiga, J.L., Sánchez-Sesma, F.J., Pérez-Rocha, L.E., Seismic response of shallow alluvial valleys: The use of simplified models (1995) Bull. Seismol. Soc. Am., 85, pp. 890-899;Sánchez-Sesma, F.J., Esquivel, J.A., Ground motion on alluvial valleys under incident plane SH waves (1979) Bull. Seismol. Soc. Am., 69, pp. 1107-1120;Sánchez-Sesma, F.J., Ramos-Martínez, J., Campillo, M., An indirect boundary element method applied to simulate the seismic response of alluvial valleys for incident P, S and Rayleigh waves (1993) Earthq. Eng. Struct. Dynam., 22, pp. 279-295;Semblat, J.F., Kham, M., Parara, E., Bard, P.Y., Pitilakis, K., Makra, K., Raptakis, D., Seismic wave amplification: Basin geometry vs soil layering (2005) Soil Dynam. Earthq. Eng., 25, pp. 529-538;Stolte, A.C., Cox, B.R., Lee, R.C., An experimental topographic amplification study at Los Alamos National Laboratory using ambient vibrations (2017) Bull. Seismol. Soc. Am., 107, pp. 1386-1401;Volk, O., Shani-Kadmiel, S., Gvirtzman, Z., Tsesarsky, M., 3D Effects of sedimentary wedges and subsurface canyons: Ground-motion amplification in the Israeli coastal plain (2017) Bull. Seismol. Soc. Am., 107, pp. 1324-1335ScopusBoundary element methodEmission spectroscopySailing vesselsAlluvial valleysAntiplane problemEmission spectrumsFundamental modesImpedance ratiosIncidence anglesIndirect boundary element methodInterface geometrySurface wavesLocal generation of love surface waves at the edge of a 2D alluvial valleyArticleinfo:eu-repo/semantics/articlehttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Molina-Villegas, J.C., Universidad de Medellín; Universidad Nacional de Colombia;Jaramillo-Fernández, J.D., Universidad Eafit;Piña-Flores, J., Universidad Nacional Autónoma de México;Sánchez-Sesma, F.J., Universidad Nacional Autónoma de MéxicoMolina-Villegas J.C.Jaramillo-Fernández J.D.Piña-Flores J.Sánchez-Sesma F.J.http://purl.org/coar/access_right/c_16ec11407/4877oai:repository.udem.edu.co:11407/48772020-05-27 17:46:38.136Repositorio Institucional Universidad de Medellinrepositorio@udem.edu.co |