Hydrograph Synthesis for Watershed Subzones from Measured Urban Parameters

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dc.creatorEvelyn, Joseph B.
dc.creatorNarayana, V.V. Dhruva
dc.creatorRiley, J. Paul
dc.creatorIsraelsen, Eugene K.
dc.date.accessioned2018-04-26T18:13:13Z
dc.date.available2018-04-26T18:13:13Z
dc.date.issued1970
dc.description.abstractAn analog computer program was developed to simulate the outflow hydrographs at four locations within the 38th Street Waller Creek urban watershed at Austin, Texas. Actual outflow was gaged at the final outlet of the watershed. This provided a checkpoint for comparing the simulated and observed final outflow hydrographs. The outflow hydrographs for each subzone were obtained by chronologically abstracting interception, infiltration, and depression storage from their precipitation hyetographs. These outflow hydrographs were then routed through Waller Creek channel to obtain the hydrographs at the four desired locations. The advantages of this model are the flexibility in varying the precipitation inputs to each subzone and the ability to obtain the contribution to the final flood hydrograph of each subzone.
dc.description.departmentWaller Creek Working Group
dc.format.extent50pp
dc.identifierdoi:10.15781/T2ZG6GQ8X
dc.identifier.urihttp://hdl.handle.net/2152/64873
dc.language.isoeng
dc.publisherUtah Water Research Laboratory
dc.relation.ispartofWaller Creek Working Group
dc.relation.ispartofseriesReports; 497
dc.rights.restrictionOpen
dc.source.urihttp://digitalcommons.usu.edu/water_rep/497/
dc.subjecthydrograph
dc.subjectoutflow
dc.subjectsubzone
dc.subjectwatershed
dc.subjecthydrology
dc.subjectbiology
dc.subjectsustainability
dc.subjectbiodiversity
dc.subjectwater quality
dc.titleHydrograph Synthesis for Watershed Subzones from Measured Urban Parameters
dc.typeTechnical report

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