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dc.contributor.advisorBischke, Richard E.
dc.creatorTung, Alex Ko-Chien
dc.date.accessioned2023-05-23T20:08:45Z
dc.date.available2023-05-23T20:08:45Z
dc.date.issued1981
dc.identifier.urihttp://hdl.handle.net/20.500.12613/8621
dc.description.abstractThe apparent randomness in patterns of earthquake activity are modeled using a quasi-static, truss-fault block analogy of earthquake occurrence. The earthquake belt is modeled utilizing a series of fault blocks along a seismic belt can experience either enhanced or suppressed seismic activity immediately after and during the years that follow a modeled earthquake. However, the regions that adjoin the block which has experienced a modeled earthquake, are primarily affected by the enhancing or the suppressive effected of a modeled earthquake. Seismic gaps are attributed to the complex interaction between fault blocks and the manner in which modeled earthquakes redistribute forces to an elastic truss, which represents the oceanic lithosphere. Due to the enhancing and suppressive seismic effects, seismic gaps within the model are filled by earthquakes that occur in a different order from one modeled earthquake to another. Thus the truss-fault block model produces a semi-random pattern of earthquake occurrence, although there are similarities between modeled earthquake cycles. Model behavior is not unlike the space-time distribution patterns observed in nature. Owing to the semi-random character of the model, the recurrence interval within each fault block is different and the recurrence interval changes from cycle to cycle. Also the recurrence interval increases if a fault block is interrupted by the suppressive effects of earthquakes in adjacent areas.
dc.format.extent142 page
dc.language.isoeng
dc.publisherTemple University. Libraries
dc.relation.isformatofDigital copy of print original.
dc.relation.ispartofTheses and Dissertations
dc.rightsIN COPYRIGHT- This Rights Statement can be used for an Item that is in copyright. Using this statement implies that the organization making this Item available has determined that the Item is in copyright and either is the rights-holder, has obtained permission from the rights-holder(s) to make their Work(s) available, or makes the Item available under an exception or limitation to copyright (including Fair Use) that entitles it to make the Item available.
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectGeology
dc.subjectEnvironmental science
dc.subjectGeoscience
dc.titleThe Mechanical Factors Which Influence The Semi-Random Behavior Of Great Earthquakes
dc.typeImage
dc.type.genreThesis/Dissertation
dc.contributor.committeememberUlmer, Gene Carleton, 1937-2015
dc.contributor.committeememberGrandstaff, David E.
dc.description.departmentEarth and Environmental Science
dc.relation.doihttp://dx.doi.org/10.34944/dspace/8585
dc.ada.noteFor Americans with Disabilities Act (ADA) accommodation, including help with reading this content, please contact scholarshare@temple.edu
dc.description.degreeM.A.
dc.description.degreegrantorTemple University
refterms.dateFOA2023-05-23T20:08:45Z


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