@inproceedings{RollandKleebergBiemeltetal., author = {Rolland, Wolfgang and Kleeberg, Andreas and Biemelt, Detlef and Schapp, Andrea}, title = {Overland flow, erosion, and related phosphorus and iron fluxes at plot scale: a case study from a non-vegetated lignite mining dump in Lusatia}, publisher = {Eigenverlag}, language = {en} } @inproceedings{HeinrichSchappPokrandtetal., author = {Heinrich, B. and Schapp, Andrea and Pokrandt, K.-H. and Nitsche, C. and Biemelt, Detlef and Gr{\"u}newald, Uwe}, title = {Modeling Soil Erosion for the Catchment of a Lignite Mining Dump Using Monitoring Data}, language = {en} } @inproceedings{MaurerSchappBuechneretal., author = {Maurer, Thomas and Schapp, Andrea and B{\"u}chner, Steffen and Menzel, Hannes and Hinz, Christoph}, title = {Measurement of rainfall distribution on a small catchment for the evaluation of canopy interception effects}, series = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, booktitle = {European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April - 02 May 2014}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {Variability of rainfall and throughfall is an essential characteristic of the water balance at spatial scales ranging from meters to hundreds of meters or even kilometers. The amount of throughfall is governed by the characteristics of the vegetation canopy and the involved interception and stemflow effects. In initial, developing ecosystems, distinct patterns of the growing vegetation (e.g. patchiness) supposedly govern the spatial distribution of water in the system, thereby initiating and supporting hydro-ecological feedback processes. Questions are i) is the spatial variability of vegetation relevant for the system as a whole, and ii) how does the distribution of the effective precipitation (i.e. the infiltration) change over time in dependency of vegetation succession? We present the first results of a spatially distributed measurement approach of surface-near precipitation on the constructed catchment "H{\"u}hnerwasser" ("Chicken Creek"). The 6-ha site is located in the recultivation area of the lignite open-cast mine "Welzow-S{\"u}d" in Lower Lusatia, Brandenburg, Germany. Here, the free development of an initial ecosystem is investigated since September 2005. After eight years of succession, the spatial distribution of plant species is highly heterogeneous, and gains increasing influence on throughfall patterns, thus impacting the distribution of soil humidity and possibly even surface runoff. For spatially distributed precipitation measurement, 47 tipping bucket rain gauges were installed in heights of 0.5 m and 1.0 m along two transects on the catchment. Rain gauge data were collected by a wireless sensor node network provided by the Sens4U joint research project. The transects run NW-SE and NE-SW and cover the range of plant communities presently existing in the ecosystem: locust copses, dense sallow thorn bushes and reeds, base herbaceous and medium-rise small-reed vegetation, and open areas covered by moss and lichens. The raw measurement data were temporally aggregated using a VBA script in order to characterize interception for various types of precipitation events on different time scales. First results from the measurement period 17th July - 3rd September 2013 widely exhibit a good accordance with reference data from on-site weather stations for sites on open ground, while canopy sites show more heterogeneous values, either due to interception or due to canopy collection effects. However, it was found that the explanation of the differences between comparable sites requires an additional inclusion of other relevant parameters, e.g. wind speed and direction, screening effects, and specific canopy characteristics. Moreover, extreme precipitation events sometimes seemed to lead to incorrect measurements either by the sensor and / or node, which required supplementary quality controls of equipment and data. Results from future long-term measurements on the "H{\"u}hnerwasser" catchment will be used to identify possible plant-soil feedback mechanisms and to parameterize models that simulate the behavior of initial eco-hydrological systems}, language = {de} } @inproceedings{BiemeltBartlGerkeetal., author = {Biemelt, Detlef and Bartl, Steffen and Gerke, Horst H. and Badorreck, Annika and Schapp, Andrea}, title = {Analyse von Wechselwirkungen zwischen Infiltration und Abfluss in Abh{\"a}ngigkeit von Oberfl{\"a}chenstrukturen mit einem komplexen Beregnungsexperiment}, series = {B{\"o}den - eine endliche Ressource, 5. - 13. September 2009, Bonn, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft}, booktitle = {B{\"o}den - eine endliche Ressource, 5. - 13. September 2009, Bonn, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft}, publisher = {Deutsche Bodenkundliche Gesellschaft (Selbstverlag)}, address = {Bonn}, language = {de} } @inproceedings{Schapp, author = {Schapp, Andrea}, title = {Quantification of runoff and erosion on non-vegetated lignite mining dumps of Lusatia (Germany)}, language = {en} } @misc{KleebergSchappBiemelt, author = {Kleeberg, Andreas and Schapp, Andrea and Biemelt, Detlef}, title = {Phosphorus and iron erosion from non-vegetated sites in a post-mining landscape, Lusatia, Germany: Impact on aborning mining lakes}, series = {Catena}, volume = {72}, journal = {Catena}, number = {3}, issn = {0341-8162}, doi = {10.1016/j.catena.2007.06.002}, pages = {315 -- 324}, language = {en} } @misc{BiemeltSchappKleebergetal., author = {Biemelt, Detlef and Schapp, Andrea and Kleeberg, Andreas and Gr{\"u}newald, Uwe}, title = {Overland flow, erosion, and related phosphorus and iron fluxes at plot scale: a case study from a non-vegetated lignite mining dump in Lusatia}, series = {Geoderma}, volume = {129}, journal = {Geoderma}, number = {1-2}, issn = {0016-7061}, doi = {10.1016/j.geoderma.2004.12.030}, pages = {4 -- 18}, language = {en} } @techreport{GruenewaldSchoenheinzEnderetal., author = {Gr{\"u}newald, Uwe and Schoenheinz, Dagmar and Ender, Remo and Fleischhammel, Petra and Schapp, Andrea and Sch{\"u}mberg, Sabine and Uhlmann, Wilfried and Seiler, D. and Zimmermann, K.}, title = {"Perspektive See" : zum Stand der Entwicklung der Wasserbeschaffenheit in den Lausitzer Bergbaufolgeseen, Abschlussbericht Projektzeitraum 2008 - 2012}, pages = {131}, language = {de} } @misc{BiemeltSchappGruenewald, author = {Biemelt, Detlef and Schapp, Andrea and Gr{\"u}newald, Uwe}, title = {Hydrological observation and modelling relationship for the determination of water budget in Lusatian post-mining landscape}, doi = {http://dx.doi.org/10.1016/j.pce.2010.07.015}, language = {en} } @inproceedings{BiemeltKochSchapp, author = {Biemelt, Detlef and Koch, Hagen and Schapp, Andrea}, title = {Oberfl{\"a}chenabfluss und Erosion auf Tagebaukippen der Lausitz : Feldmessungen und Modellierungserfahrungen}, series = {Wasser- und Stofftransport in heterogenen Einzugsgebieten, Beitr{\"a}ge zum Tag der Hydrologie 2004, 22.-23.03.2004 in Potsdam, Bd. 2}, booktitle = {Wasser- und Stofftransport in heterogenen Einzugsgebieten, Beitr{\"a}ge zum Tag der Hydrologie 2004, 22.-23.03.2004 in Potsdam, Bd. 2}, editor = {Bronstert, Axel}, publisher = {ATV-DVWK}, address = {Hennef}, isbn = {3-937758-18-6}, pages = {185 -- 188}, language = {de} } @incollection{SchappWaltherFleischhammeletal., author = {Schapp, Andrea and Walther, J{\"o}rg and Fleischhammel, Petra and Mazur, Kai and Biemelt, Detlef}, title = {Ein Ansatz zur Ber{\"u}cksichtigung der Auswirkungen von Klimawandel auf die Bewirtschaftung von Bergbaufolgeseen}, series = {Wasserbezogene Anpassungsmaßnahmen an den Landschafts- und Klimawandel}, booktitle = {Wasserbezogene Anpassungsmaßnahmen an den Landschafts- und Klimawandel}, editor = {Gr{\"u}newald, Uwe and Bens, Oliver and Fischer, Holger and H{\"u}ttl, Reinhard F. and Kaiser, Knut and Knierim, Andrea}, publisher = {Schweizerbart}, address = {Stuttgart}, isbn = {978-3-510-65274-7}, pages = {62 -- 72}, abstract = {Bisherige Konzepte zur Sanierung des Wasser- und Stoffhaushaltes in den Bergbaufolgelandschaften u.a. der Lausitz gehen von station{\"a}ren Klimabedingungen aus. Am Beispiel des Speichers B{\"a}rwalde als stromoberstem Bergbaufolgesee der Lausitzer- und Mitteldeutschen Bergbau-Verwaltungsgesellschaft mbH (LMBV) im Einzugsgebiet der Spree wurde ein pragmatisch ausgerichteter Ansatz zur Ber{\"u}cksichtigung von Klimawandel auf die Gew{\"a}sserg{\"u}teentwicklung und -bewirtschaftung getestet. Im ersten Schritt wurde dabei ein vorhandenes Niederschlag-Abfluss-Modell f{\"u}r Hochwasseruntersuchungen (WASY 2004) als Wasserhaushaltsmodell kalibriert, das anschließend f{\"u}r Langfristsimulationen des Wasserdargebots auf Tageswertbasis unter Einbeziehung von Ergebnissen regionaler Klimaszenariorechnungen angewendet wurde. Im Ergebnis wurde festgestellt, dass sich unter den f{\"u}r die Klimaszenarien berechneten Wasserhaushaltsbedingungen eine deutliche Verringerung des Dargebotes f{\"u}r den Speicher B{\"a}rwalde ergibt. Durch die zunehmende Evapotranspiration von Land- und Wasserfl{\"a}chen bei gleichzeitig abnehmendem Niederschlag wird sich die Grundwasserneubildung verringern. Daraus resultieren verminderte Zufl{\"u}sse in den Speicher B{\"a}rwalde. Die Bearbeitung wurde im Auftrag und mit Unterst{\"u}tzung der LMBV durchgef{\"u}hrt.}, language = {de} } @inproceedings{BartlBiemeltSchappetal., author = {Bartl, Steffen and Biemelt, Detlef and Schapp, Andrea and Henze, Frank and Gerke, Horst H.}, title = {A field rainfall simulator system for the analysis of runoff and infiltration interactions related to soil surface structures}, language = {en} } @incollection{BiemeltKochSchappetal., author = {Biemelt, Detlef and Koch, Hagen and Schapp, Andrea and Gr{\"u}newald, Uwe}, title = {Teilprojekt C2: Entwicklung des Oberfl{\"a}chenabflussverhaltens und der Erosion in verschiedenen Stadien der Kippenentwicklung (Sektoralmodell Offenland)}, series = {Entwicklung und Bewertung gest{\"o}rter Kulturlandschaften : Fallbeispiel Niederlausitzer Bergbaufolgelandschaft}, booktitle = {Entwicklung und Bewertung gest{\"o}rter Kulturlandschaften : Fallbeispiel Niederlausitzer Bergbaufolgelandschaft}, editor = {H{\"u}ttl, Reinhard F.}, edition = {1. Auflage}, publisher = {BTU [u.a.]}, address = {Cottbus}, isbn = {3-937728-01-5}, pages = {273 -- 300}, language = {de} } @inproceedings{SchappBiemeltRollandetal., author = {Schapp, Andrea and Biemelt, Detlef and Rolland, Wolfgang and Gr{\"u}newald, Uwe}, title = {Investigation of Overland Flow and Erosion in the Post Lignite Mining Region of Lusatia}, series = {Proceedings of Third International Conference on Water Resources and Environment Research (ICWRER), Vol. 2, Matter and particle transport in surface and subsurface flow, ecosystem research}, booktitle = {Proceedings of Third International Conference on Water Resources and Environment Research (ICWRER), Vol. 2, Matter and particle transport in surface and subsurface flow, ecosystem research}, editor = {Schmitz, Gerd H.}, publisher = {Forum f{\"u}r Abfallwirtschaft und Altlasten e.V.}, address = {Pirna}, isbn = {3-934253-18-0}, pages = {262 -- 266}, language = {en} }