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DCフィールド | 値 | 言語 |
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dc.contributor.author | Mikumo, Takeshi | en |
dc.contributor.author | Fukuyama, Eiichi | en |
dc.date.accessioned | 2015-02-02T04:49:12Z | - |
dc.date.available | 2015-02-02T04:49:12Z | - |
dc.date.issued | 2006-06 | - |
dc.identifier.issn | 0037-1106 | - |
dc.identifier.uri | http://hdl.handle.net/2433/193416 | - |
dc.description.abstract | The near-source energy released on a fault is estimated through the strain energy change and the fracture energy from the results of kinematic waveform inversion and dynamic modeling for two different types of earthquakes: a shallow crustal earthquake, the 2000 Tottori, Japan (Mw 6.6) earthquake, and an in-slab event, the 1999 Oaxaca, Mexico (Mw 7.5) earthquake. The procedure incorporates the spatial distribution of slip, critical slip-weakening distance, stress drop, and strength excess. The results show that the near-source energy density estimated over major asperities on the fault is nearly the same for the two earthquakes, while the fracture energy on the in-slab fault is appreciably larger than that for the crustal fault, suggesting higher strength in the in-slab fault zone. The near-source released energy on major asperities is significantly larger than the fracture energy in the two earthquakes. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Seismological Society of America | en |
dc.rights | © 2006 Bulletin of the Seismological Society of America | en |
dc.title | Near-source released energy in relation to fracture energy on earthquake faults | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.ncid | AA00589385 | - |
dc.identifier.jtitle | Bulletin of the Seismological Society of America | en |
dc.identifier.volume | 96 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 1177 | - |
dc.identifier.epage | 1181 | - |
dc.relation.doi | 10.1785/0120050121 | - |
dc.textversion | publisher | - |
dc.relation.url | http://www.bssaonline.org/content/96/3/1177 | - |
dcterms.accessRights | open access | - |
出現コレクション: | 三雲 健 |
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