Marcel Liedermann
University of Natural Resources and Life Sciences, Vienna
50 Papers
179 Citations
Marcel Liedermann is an academic researcher from University of Natural Resources and Life Sciences, Vienna. The author has contributed to research in topics: Environmental science & Sediment transport. The author has an hindex of 13, co-authored 39 publications.
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Papers
State of the art, shortcomings and future challenges for a sustainable sediment management in hydropower: A review
Christoph Hauer,Beatrice Wagner,Johann Aigner,Patrick Holzapfel,Peter Flödl,Marcel Liedermann,Michael Tritthart,Christine Sindelar,Ulrich Pulg,Mario Klösch,Marlene Haimann,B.O. Donnum,M. Stickler,Helmut Habersack +13 more
TL;DR: In this article, the relevant cost effective aspects of abrasion are worked out for turbine runners and sediment bypass systems as well as the ecological relevance of sediments and possible disturbances are described in this manuscript to open a future discussion on technical opportunities.
110
A Methodology for Measuring Microplastic Transport in Large or Medium Rivers
Marcel Liedermann,Philipp Gmeiner,Sebastian Pessenlehner,Marlene Haimann,Philipp Hohenblum,Helmut Habersack +5 more
TL;DR: In this paper, a methodology for measuring microplastic transport at various depths of verticals that are distributed within a profile is presented, which can be applied at high flow velocities and discharges.
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Integrated automatic and continuous bedload monitoring in gravel bed rivers
Helmut Habersack,Andrea Kreisler,Rolf Rindler,Johann Aigner,Hugo Seitz,Marcel Liedermann,Jonathan B. Laronne +6 more
TL;DR: In this article, an integrated automatic and continuous bedload monitoring system is presented, which complements the specific limitations of single monitoring devices by additional measurement devices, enabling comprehensive monitoring of the bedload transport process.
79
Particle path characteristics at the large gravel‐bed river Danube: results from a tracer study and numerical modelling
TL;DR: A tracer study performed on a 3 km long reach of the Danube River in Austria is presented in this article, where 40 artificial stones of three different sizes (intermediate b-axis: 25 mm, 40µmm, 70‵mm) were produced and a coded radio acoustic transmitter was implanted.
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Modelling spatio-temporal flow characteristics in groyne fields.
TL;DR: In this paper, a numerical particle-tracing method was used to model the flow characteristics of the Danube River in Austria using the output of a three-dimensional hydrodynamic model for turbulent river flow.
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