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dc.contributor.advisorMaddock, Thomas, IIIen_US
dc.contributor.authorMarra, Ralph Peter, 1951-*
dc.creatorMarra, Ralph Peter, 1951-en_US
dc.date.accessioned2013-04-03T13:17:28Z
dc.date.available2013-04-03T13:17:28Z
dc.date.issued1992en_US
dc.identifier.urihttp://hdl.handle.net/10150/278233
dc.description.abstractThis study reviews the assumptions, the assembled data, and the considerations involved in calibrating a preliminary steady-state model of the City of Tucson's Central Well Field. This study introduces a hydrostratigraphic characterization of basin sediments and develops a new set of aquifer parameter data. The results of two preliminary steady-state calibrations are presented based on assumed steady-state conditions in the early 1900s and quasi-steady-state conditions in 1940. Transient stresses over a 50-year period are imposed onto the results of the 1940 steady-state simulation to identify major deficiencies in the preliminary calibration.
dc.language.isoen_USen_US
dc.publisherThe University of Arizona.en_US
dc.rightsCopyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author.en_US
dc.subjectGeology.en_US
dc.subjectHydrology.en_US
dc.subjectmaps
dc.titlePreliminary steady-state modeling calibrations of Tucson Water's Central Well Field flow model Tucson Basin, southeastern Arizonaen_US
dc.typetexten_US
dc.typeThesis-Reproduction (electronic)en_US
dc.typemaps
thesis.degree.grantorUniversity of Arizonaen_US
thesis.degree.levelmastersen_US
dc.identifier.proquest1351309en_US
thesis.degree.disciplineGraduate Collegeen_US
thesis.degree.nameM.S.en_US
dc.identifier.bibrecord.b27149705en_US
refterms.dateFOA2018-08-27T13:36:19Z
html.description.abstractThis study reviews the assumptions, the assembled data, and the considerations involved in calibrating a preliminary steady-state model of the City of Tucson's Central Well Field. This study introduces a hydrostratigraphic characterization of basin sediments and develops a new set of aquifer parameter data. The results of two preliminary steady-state calibrations are presented based on assumed steady-state conditions in the early 1900s and quasi-steady-state conditions in 1940. Transient stresses over a 50-year period are imposed onto the results of the 1940 steady-state simulation to identify major deficiencies in the preliminary calibration.


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