1. ERDC Knowledge Core
  2. Federally Sponsored Research Programs Reports
  3. Ecosystem Management and Restoration Research Program (EMRRP)
  4. Publication
  5. Technical Note
Please use this identifier to cite or link to this item: https://hdl.handle.net/11681/4030
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dc.contributor.authorZhang, Zhonglongen_US
dc.contributor.authorJohnson, Billy E.en_US
dc.creatorEcosystem Management and Restoration Research Program (U.S.)en_US
dc.creatorEnvironmental Laboratory (U.S.)en_US
dc.date.accessioned2016-03-16T16:16:13Zen_US
dc.date.available2016-03-16T16:16:13Zen_US
dc.date.issued2014-06en_US
dc.identifier.govdocERDC TN-EMRRP-SR-47en_US
dc.identifier.urihttp://hdl.handle.net/11681/4030en_US
dc.descriptionTechnical Noteen_US
dc.description.abstractThe purpose of this Ecosystem Management and Restoration Research Program (EMRRP) technical note is to document the application and evaluation study of the Hydrologic Engineering Center-River Analysis System-Nutrient Simulation Module I (HEC-RAS-NSM I) model for the Lower Minnesota River. HEC-RAS is a one-dimensional (1D) riverine hydraulic model that can be used to analyze flows and sediment transport (HEC 2010a, 2010b). A new nutrient water quality module — NSM I — was developed for the HEC-RAS model. The NSM I was designed to simulate aquatic dissolved oxygen, carbonaceous biological oxygen demand, nitrogen and phosphorus cycles, and algae biomass with simplified processes and minimum state variables. The processes and formulations in NSM I is adapted, in part, from the Enhanced Stream Water Quality Model (QUAL2E) (Brown and Barnwell 1987), its improvements (Chapra et al., 2008), and the one-dimensional (cross sectionally averaged) hydrodynamic and water quality model (CEQUAL-RIV1) (EL 1995). The HEC-RAS-NSM I model could be utilized for US Army Corps of Engineer’s (USACE’s) water resources management and ecosystem restoration.en_US
dc.description.sponsorshipEcosystem Management and Restoration Research Program (U.S.)en_US
dc.format.extent19 pages/2.05 MBsen_US
dc.format.mediumPDF/Aen_US
dc.language.isoen_USen_US
dc.publisherEngineer Research and Development Center (U.S.)en_US
dc.relationhttp://acwc.sdp.sirsi.net/client/en_US/search/asset/1035283en_US
dc.relation.ispartofseriesTechnical Note (Ecosystem Management and Restoration Research Program (U.S.)) ; no. ERDC TN-EMRRP-SR-47en_US
dc.rightsApproved for public release; distribution is unlimited.en_US
dc.sourceThis Digital Resource was created in Microsoft Word and Adobe Acrobaten_US
dc.subjectComputer programsen_US
dc.subjectEcoystem managementen_US
dc.subjectEcosystem restorationen_US
dc.subjectEnvironmental managementen_US
dc.subjectEnvironmental restorationen_US
dc.subjectRiversen_US
dc.subjectStreamsen_US
dc.subjectWater qualityen_US
dc.subjectEutrophicationen_US
dc.subjectEcosystem Management and Restoration Research Program (U.S.)en_US
dc.titleApplication and evaluation of the HEC-RAS-Nutrient Simulation Module (NSM I)en_US
dc.typeReporten_US
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