Thursday, 6 May 2010
Room 33
Chairperson: Fulvio Boano, Stefan Krause
08:30–08:45
EGU2010-948 Quantifying spatial and temporal variability of groundwater-surface-water exchange in fluvial settings
(solicited)
Donald Rosenberry
08:45–09:00
EGU2010-2727 Potential for 3-D hyporheic exchange flow along a succession of pool-riffle sequences Daniel Käser, Andrew Binley, Stefan Krause, and Louise Heathwaite
09:00–09:15
EGU2010-1591 Inverse Modeling of Tracer Tests in Streams Undergoing Hyporheic Exchange Zijie Liao and Olaf Arie Cirpka
09:15–09:30
EGU2010-4730 Groundwater - the underestimated component in lake nutrient balances Joerg Lewandowski and Gunnar Nuetzmann
09:30–09:45
EGU2010-8151 The effect of river fluctuation frequencies and amplitudes on the extent of the river-aquifer mixing zone and on the dilution of substances Julia Derx and Alfred Paul Blaschke
09:45–10:00
EGU2010-10249 Modelling of transient river - aquifer exchange using pressure head and heat measurements: the hyporheic zone's dimension Gunnar Nuetzmann, Levers Christian, and Lewandowski Jörg
COFFEE BREAK
10:30–10:45
EGU2010-1730 Spatial patterns of water, heat and solute fluxes through the hyporheic zone at stream restoration sites
(solicited)
Laura Lautz, Rosemary Fanelli, Ryan Gordon, and Timothy Daniluk
10:45–11:00
EGU2010-785 Streambed peat lenses as redox-reactivity hotspots in lowland river hyporheic zones Emma Naden, Stefan Krause, and Nigel Cassidy
11:00–11:15
EGU2010-4922 The dynamics of hyporheic exchange flows during storm events in a strongly gaining urban river. Mark O. Cuthbert, V. Durand, M. -F. Aller, R. G. Greswell, M. O. Rivett, and R. Mackay
11:15–11:30
EGU2010-14712 Impact of flow conditions on ammonium uptake and microbial community structure in benthic biofilms Shai Arnon, Keren Yanuka, and Ali Nejidat
11:30–11:45
EGU2010-3525 The hyporheic zone as a refugium in reaches with contrasting antecedent flow permanence Rachel Stubbington, Paul J. Wood, and Ian Reid
11:45–12:00
EGU2010-4329 Regulation of bioavailable nutrients in the hyporheic zone of a Chalk stream in South East England Dan Lapworth, Daren Gooddy, and Helen Jarvie