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dc.contributor.authorSchülting, Lisa-
dc.contributor.authorDossi, Florian-
dc.contributor.authorGraf, Wolfram-
dc.contributor.authorTonolla, Diego-
dc.date.accessioned2019-02-04T12:46:14Z-
dc.date.available2019-02-04T12:46:14Z-
dc.date.issued2018-
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/14917-
dc.description.abstractThere is evidence that, besides shear stress and flow velocity, the rapidity of flow changes (up- and down-ramping) during a hydropeaking event may be a decisive factor regarding the harmfulness for riverine biota. Quantification of this assumption is still lacking, therefore we present an experimental approach, addressing macroinvertebrate drift response following hydropeaking events with five different ramping velocities at three different peak discharges. Our results indicate that drift responses of macroinvertebrates strongly relate to peak discharge and corresponding flow velocities. Further, our observations indicate that low ramping velocities reduce the drift-rates when discharge-related thresholds at peak flow are exceeded. Measures addressing these key parameters, such as the construction of compensation basins are therefore expected to have strong mitigating effects.de_CH
dc.language.isoende_CH
dc.rightsNot specifiedde_CH
dc.subjectHydropeakingde_CH
dc.subjectMacroinvertebrate driftde_CH
dc.subject.ddc577: Ökologiede_CH
dc.titleMacroinvertebrate drift response to hydropeaking simulations with varying peak discharge and ramping velocitiesde_CH
dc.typeKonferenz: Sonstigesde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Umwelt und Natürliche Ressourcen (IUNR)de_CH
zhaw.conference.details12th International Symposium on Ecohydraulics (ISE 2018), Tokyo, Japan, 19-24 August 2018de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewPeer review (Abstract)de_CH
zhaw.webfeedÖkohydrologiede_CH
zhaw.funding.zhawVerdriftung von Makroinvertebraten infolge von Schwall-Sunkde_CH
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Schülting, L., Dossi, F., Graf, W., & Tonolla, D. (2018). Macroinvertebrate drift response to hydropeaking simulations with varying peak discharge and ramping velocities. 12th International Symposium on Ecohydraulics (ISE 2018), Tokyo, Japan, 19-24 August 2018.
Schülting, L. et al. (2018) ‘Macroinvertebrate drift response to hydropeaking simulations with varying peak discharge and ramping velocities’, in 12th International Symposium on Ecohydraulics (ISE 2018), Tokyo, Japan, 19-24 August 2018.
L. Schülting, F. Dossi, W. Graf, and D. Tonolla, “Macroinvertebrate drift response to hydropeaking simulations with varying peak discharge and ramping velocities,” in 12th International Symposium on Ecohydraulics (ISE 2018), Tokyo, Japan, 19-24 August 2018, 2018.
SCHÜLTING, Lisa, Florian DOSSI, Wolfram GRAF und Diego TONOLLA, 2018. Macroinvertebrate drift response to hydropeaking simulations with varying peak discharge and ramping velocities. In: 12th International Symposium on Ecohydraulics (ISE 2018), Tokyo, Japan, 19-24 August 2018. Conference presentation. 2018
Schülting, Lisa, Florian Dossi, Wolfram Graf, and Diego Tonolla. 2018. “Macroinvertebrate Drift Response to Hydropeaking Simulations with Varying Peak Discharge and Ramping Velocities.” Conference presentation. In 12th International Symposium on Ecohydraulics (ISE 2018), Tokyo, Japan, 19-24 August 2018.
Schülting, Lisa, et al. “Macroinvertebrate Drift Response to Hydropeaking Simulations with Varying Peak Discharge and Ramping Velocities.” 12th International Symposium on Ecohydraulics (ISE 2018), Tokyo, Japan, 19-24 August 2018, 2018.


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