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dc.contributor.authorKatz, Leslie Tomb,1958-
dc.creatorKatz, Leslie Tomb,1958-en_US
dc.date.accessioned2011-11-28T14:12:21Z
dc.date.available2011-11-28T14:12:21Z
dc.date.issued1987en_US
dc.identifier.urihttp://hdl.handle.net/10150/191965
dc.description.abstractThe principle aim of this study was to outline a new method for determining steady state infiltration rates for the Santa Cruz and Rillito Rivers. A secondary study aim was to apply four alternative infiltration prediction models to study conditions and compare results. The procedure entailed constructing a plan-view map of channel flow conditions from an aerial video, and digitizing the wetted area. Steady state infiltration conditions were demonstrated to have been established on both streams during the study period. Combining the wetted area values with known or estimated inflow/outflow rates, steady state infiltration rates were computed: 1.35 ft/day, or 18.19 acft/ day/mi, for the Santa Cruz River, and 1.65 ft/day, or 40.91 acft/ day/mi, on the Rillito River. Results from the application of the four alternative methodologies showed that Lane's (1983) predicted rates agreed most closely with values determined in this study. The Flug et al. (1980) values differed most dramaticly.
dc.language.isoenen_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.subject.lcshHydrology.en_US
dc.subject.lcshArtificial groundwater recharge -- Arizona -- Tucson Basin.en_US
dc.titleSteady state infiltration processes along the Santa Cruz and Rillito Riversen_US
dc.typeThesis-Reproduction (electronic)en_US
dc.typetexten_US
dc.contributor.chairMaddock III, Thomasen_US
dc.contributor.chairWilson, Grayen_US
dc.identifier.oclc213298263en_US
thesis.degree.grantorUniversity of Arizonaen_US
thesis.degree.levelmastersen_US
dc.contributor.committeememberInce, Simonen_US
thesis.degree.disciplineHydrology and Water Resourcesen_US
thesis.degree.disciplineGraduate Collegeen_US
thesis.degree.nameM.S.en_US
dc.description.notehydrology collectionen_US
refterms.dateFOA2018-06-18T00:11:21Z
html.description.abstractThe principle aim of this study was to outline a new method for determining steady state infiltration rates for the Santa Cruz and Rillito Rivers. A secondary study aim was to apply four alternative infiltration prediction models to study conditions and compare results. The procedure entailed constructing a plan-view map of channel flow conditions from an aerial video, and digitizing the wetted area. Steady state infiltration conditions were demonstrated to have been established on both streams during the study period. Combining the wetted area values with known or estimated inflow/outflow rates, steady state infiltration rates were computed: 1.35 ft/day, or 18.19 acft/ day/mi, for the Santa Cruz River, and 1.65 ft/day, or 40.91 acft/ day/mi, on the Rillito River. Results from the application of the four alternative methodologies showed that Lane's (1983) predicted rates agreed most closely with values determined in this study. The Flug et al. (1980) values differed most dramaticly.


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