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Orals SSS7.2/HS8.3.10

SSS7.2/HS8.3.10

Preferential flow and mass transfers in vadose zone (co-organized)
Convener: Laurent Lassabatere 
Co-Conveners: Majdi Abou Najm , Yinghu Zhang , Pierre-Emmanuel Peyneau , Rafael Angulo-Jaramillo , Stefano Barontini , Jay Jabro , Antonio Coppola 
Session details
Orals
 / Wed, 26 Apr, 08:30–10:10  / Room -2.21
Posters
 / Attendance Wed, 26 Apr, 17:30–19:00  / Hall X1
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Wednesday, 26 Apr 2017
Room -2.21
Chairperson: L. Lassabatere & M. Abou Najm
Introduction

08:30–08:45
EGU2017-15756
When and where does preferential flow matter – from observation to large scale modelling
Markus Weiler, Hannes Leistert, and Andreas Steinbrich
Physics of preferential flow

08:45–09:00
EGU2017-11919
Partitioning dynamics of gravity-driven preferential flow in unsaturated fractures: Laboratory study and three-dimensional smoothed particle hydrodynamics simulations
Jannes Kordilla, Torsten Noffz, Marco Dentz, and Alexandre Tartakovsky
09:00–09:15
EGU2017-16632
Preferential pathways along individual fracture planes and their effect on large scale transport in coupled fracture systems
Matthias Willmann, Roser Mañé, and Alina Tyukhova
Biology and preferential flow

09:15–09:30
EGU2017-383
Trees influence preferencial flow and water uptake in tropical savanna
Laura Benegas, Aida Bargues-Tobella, Niles Hasselquist, Anders Malmer, and Ulrik Ilstedt
Preferential flow at larger scales

09:30–09:45
EGU2017-16817
Land use and hydromechanical heterogeneities in marshland soils.
Raymond Tojo Radimy, Jean-Paul Dupont, and Patrick Dudoignon
Preferential flow at Darcy scale

09:45–10:00
EGU2017-705
Impact of seasonal macropore dynamics on infiltration: field-based evidence and model simulations
Arne Reck, Loes van Schaik, Conrad Jackisch, Tobias L. Hohenbrink, and Boris Schröder
10:00–10:10
Discussion