Fault Geometry and Departure of Precursors From the Epicenter

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摘要 Differenttectonicelementsmayplaydifferentrolesandtheirdeformationstylesandtypesofanomaliesarealsodifferentintheprocessofdeformation.Suchdifferencesmaybethecauseofthephenomenaofthedeparturefromtheregionwithobviousanomaliesfromthecomingepicenter,whicharecalled"departureofprecursorsfromepicenter."Fromsomenewexperimentalandnumericalmodelingresults,fivetypesofdeformationelementsareidentifiedaccordingtotheirrolesintheprocessofdeformationinaregion.Theyarethebrake(orlocked),slip,yield,sensitive,andvalveelements.Spatialdistributionofdifferentelements,especiallysensitiveandslipelements,arediscussedbytakingthebendfault,extension,compression,andcomplexen-echelonfaultsasexamples.Theseelementswithdifferentrolesmayoverlapeachotherinsomecasesorbeseparatedinothercases.Itisobviousthatfordifferentfaultgeometry,thespatiallayoutoftheseelementsisdifferentandthusthepositionandstyleofpossi
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机构地区 不详
出版日期 1998年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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