Ruprecht-Karls-Universitšt Heidelberg

Terrestrial Systems > Soil Physics

Institut fuer Umweltphysik-soil physics

The homepage of the group Terrestrial Systems and Chaotic, Complex, and Evolving Environmental Systems has moved to ts.iup.uni-heidelberg.de

Recent Publications

2012

Pan, X.; Zhang, J.; Huang, P. & Roth, K. (2012), Estimating field-scale soil water dynamics at a heterogeneous site using multi-channel GPR, Hydrology and Earth System Sciences Discussions, 2012, 9, 8027-8062, doi:10.5194/hessd-9-8027-2012


Pan, X.; Klenk, P. & Roth, K. (2012), Multi-Channel GPR to Assess the Influence of Shallow Structural Heterogeneity on Spatio-Temporal Variations of Near-surface Soil Water Content, in 'Proc. 14th International Conference on Ground Penetrating Radar (GPR2012), 04-08 June 2012, Shanghai, P.R.China, 10.1109/ICGPR.2012.6254944


Klenk, P., Qin, Y., Zhou, K., and Roth, K. (2012), Exploring Spatial Patterns of Soil Water Content in the Urumqi Region with Ground-Penetrating Radar, in 'Proc. 14th International Conference on Ground Penetrating Radar (GPR2012), 04-08 June 2012, Shanghai, P.R.China, 10.1109/ICGPR.2012.6254954


Buchner, J.S., Wollschläger U., Roth K. (2012), Inverting surface GPR data using FDTD simulation and automatic detection of reflections to estimate subsurface water content and geometry, Geophysics, 77, H45-H55, doi:10.1190/geo2011-0467.1


2011

X. Li, X. W. Li, K. Roth, M. Menenti, and W. Wagner (2011), Preface "Observing and modeling the catchment scale water cycle", Hydrol. Earth Syst. Sci., 15, 597601, doi:10.5194/hess-15-597-2011


Weismüller, J., U. Wollschläger, J. Boike, X. Pan, Q. Yu, and K. Roth (2011), Modeling the thermal dynamics of the active layer at two contrasting permafrost sites on Svalbard and on the Tibetan Plateau, The Cryosphere, 5(3), 741-757, doi:10.5194/tc-5-741-2011


Klenk, P., Buchner, J.S., Roth, K., Wollschläger, U., Qin, Y., and Zhou, K. (2011): On the reliability of current GPR ground wave methods for determining near-surface water contents, Proceedings of the 6th International Workshop on Advanced Ground Penetrating Radar (IWAGPR), 22-24 June 2011, Aachen, Germany, doi:10.1109/IWAGPR.2011.5963881


Buchner, J.S., Kühne, A., Antz, B., Roth, K. and Wollschläger, U. (2011): Observation of volumetric water content and reflector depth with multichannel ground-penetrating radar in an artificial sand volume, Proceedings of the 6th International Workshop on Advanced Ground Penetrating Radar (IWAGPR), 22-24 June 2011, Aachen, Germany, doi:10.1109/IWAGPR.2011.5963910


2010

Gergely, M., M. Schneebeli, and K. Roth (2010): First experiments to determine snow density from diffuse near-infrared transmittance. Cold Regions Sci. Technol., 64, 81--86, doi:10.1016/j.coldregions.2010.06.005


Schneider-Zapp K., O. Ippisch, and K. Roth (2010): Numerical study of the evaporation process and parameter estimation analysis of an evaporation experiment. Hydrol. Earth Syst. Sci., 14, 765-781, doi:10.5194/hess-14-765-2010 (pdf 2.0MB)


Westermann, S., U. Wollschläger, and J. Boike (2010): Monitoring of active layer dynamics at a permafrost site on Svalbard using multi-channel ground-penetrating radar. The Cryosphere Discuss., 4, 287-319. (pdf 4.3MB)


Wollschläger, U., H. Gerhards, Q. Yu, and K. Roth (2010): Multi-channel ground-penetrating radar to explore spatial variations in thaw depth and moisture content in the active layer of a permafrost site. The Cryosphere, 4, 269-283.(pdf 4.9MB)


2009

Schmitt, S., A. Hanselmann, U. Wollschläger, S. Hammer and I. Levin (2009): Investigation of parameters controlling the soil sink of atmospheric molecular hydrogen. Tellus, B61, 416-423, doi: 10.1111/j.1600-0889.2008.00402.x.

Wollschläger, U., T. Pfaff, and K. Roth (2009): Field-scale apparent hydraulic parameterisation obtained from TDR time series and inverse modelling. Hydrol. Earth Syst. Sci., 13, 1953-1966. (pdf 1.5MB)



2008

Boike, J., O. Ippisch, P.P. Overduin, B. Hagedorn and K. Roth (2008): Water, heat and solute dynamics of a mud boil, Spitsbergen. Geomorphology, 95(1-2),61-73, doi:10.1016/j.geomorph.2006.07.033


Gerhards, H., U. Wollschläger, Q. Yu, P. Schiwek, X. Pan and K. Roth (2008): Continuous and simultaneous measurement of reflector depth and average soil-water content with multichannel ground-penetrating radar. Geophysics, 71(4), doi:10.1190/1.2943669, J15-J23.


Gerhards, H., U. Wollschläger, S. Schneider and K. Roth (2008): Exploring complex formations with multi-channel ground penetrating radar. Proceedings 12th International Conference on Ground Penetrating Radar, June 16-19, 2008, Birmingham, UK.


Roth, K. (2008): Scaling of water flow through porous media and soils. Europ. J. Soil Science, 59(1), 125-130, doi: 10.1111/j.1365-2389.2007.00986.x.


Wollschläger, U., H. Gerhards, Q. Yu and K. Roth (2008): Application of multi-channel GPR to explore permafrost structures on the Tibetan Plateau. Proceedings 12th International Conference on Ground Penetrating Radar, June 16-19, 2008, Birmingham, UK.



2007

Wollschläger, U., J. Ilmberger, M. Isenbeck-Schröter, A.M. Kreuzer, C. v. Rohden, K. Roth and W. Schäfer, 2007: Coupling of groundwater and surface water at Lake Willersinnweiher: Groundwater modeling and tracer studies. Aquat. Sci., 69(1), doi:10.1007/s00027-006-0825-6, 138-152.



2006

Oswald, B., J. Doetsch and K. Roth, 2006: A new computational technique for processing transmission line measurements to determine dispersive dielectric properties. Geophysics, 71(2), doi:10.1190/1.2187764, 31-35.


Rezanezhad, F., H.-J. Vogel and K. Roth, 2006: Experimental study of fingered flow through initially dry sand, Hydrol. Earth Syst. Sci. Discuss., 3, 2595--2620. (pdf 3.9MB)


Schneider, K., O. Ippisch, and K. Roth, 2006: Novel evaporation experiment to determine soil hydraulic properties, Hydrol. Earth Syst. Sci., 10, 817--827. (pdf 1.4MB)


Older Publications

 

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