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A Consistent Set of Trans-basin Floods in Germany Between 1952–2002 : Volume 14, Issue 7 (15/07/2010)

By Uhlemann, S.

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Book Id: WPLBN0003986880
Format Type: PDF Article :
File Size: Pages 19
Reproduction Date: 2015

Title: A Consistent Set of Trans-basin Floods in Germany Between 1952–2002 : Volume 14, Issue 7 (15/07/2010)  
Author: Uhlemann, S.
Volume: Vol. 14, Issue 7
Language: English
Subject: Science, Hydrology, Earth
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Historic
Publication Date:
2010
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications

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Merz, B., Thieken, A. H., & Uhlemann, S. (2010). A Consistent Set of Trans-basin Floods in Germany Between 1952–2002 : Volume 14, Issue 7 (15/07/2010). Retrieved from http://www.worldebookfair.com/


Description
Description: Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Section Hydrology, Potsdam, Germany. Floods that affect many sites simultaneously can pose great challenges in the co-ordination of flood disaster management actions, as well as for the insurance and re-insurance industry, since this type of flooding leads to an accumulation of losses and the risk assessment needs to be extended to a concept representing the spatial risk of flooding. The assessment of the accumulated risk, especially over large domains, requires an analysis of the spatial and temporal coherence of flooding. For Germany the extent of spatial dependence of flooding is largely unknown and no systematic analysis has been performed so far. In this paper, we present a methodology that is capable of capturing the simultaneous occurrence of flooding using multiple series of mean daily discharge. For the first time we present a complete and consistent set of trans-basin floods in Germany for the period between 1952 and 2002. Each flood is characterised by a specific value for the timing, the location and the magnitude of discharges within the entire river network. We propose a measure for quantifying the overall event severity considering both the heterogeneous spatial extent as well as the locally varying magnitudes of a trans-basin flood. In total, we identify 80 trans-basin floods in the entire time period. The set is dominated by events that were recorded in the hydrological winter (64%); 36% occurred during the summer months. 32 events affected more than one third of the entire river network. These most severe events are predominantly winter events. Dividing the study period into two sub-periods, we find an increase in the percentage of winter events from 58% in the first to 70.5% in the second sub-period. Accordingly, we find a significant increase in the number of extreme trans-basin floods in the second sub-period. A natural extension of this study is the quantification of the spatial and temporal dependencies in a multivariate framework. This framework needs to be supported by a flood typology based on the analysis of the physical processes relevant in the genesis of trans-basin floods.

Summary
A consistent set of trans-basin floods in Germany between 1952–2002

Excerpt
Bárdossy, A. and Filiz, F.: Identification of flood producing atmospheric circulation patterns, J. Hydrol., 313, 48–57, 2005.; Barnolas, M. and Llasat, M. C.: A flood geodatabase and its climatological applications: the case of Catalonia for the last century, Nat. Hazards Earth Syst. Sci., 7, 271–281, doi:10.5194/nhess-7-271-2007, 2007.; Barredo, J. I.: Major flood disasters in Europe: 1950–2005, Nat. Hazards, 42, 125–148, 2007.; Barredo, J. I.: Normalised flood losses in Europe: 1970–2006, Nat. Hazards Earth Syst. Sci., 9, 97–104, doi:10.5194/nhess-9-97-2009, 2009.; Belz, J. U., Braehmer, G., Buitefeld, H., Engel, H., Grabher, R., Hodel, H., Krahe, P., Lammersen, R., Larina, M., Mendel, H.-G., Meuser, A., Müller, G., Plonka, B., Pfister, L., and Van Vuuren, W.: Das Abflussregime des Rheins und seiner Nebenflüsse im 20. Jahrhundert – Analyse, Veränderungen, Trends, Schriftenreihe der KHR, Bd. 1–22, Koblenz and Lelystad, 2007.; Beurton, S. and Thieken, A. H.: Seasonality of floods in Germany, Hydrol. Sci. J., 54, 62–76, 2009.; Blong, R.: A Review of Damage Intensity Scales, Nat. Hazards, 29, 57–76, 2003.; Caspary, H. J.: Recent winter floods in Germany caused by changes in the atmospheric circulation across Europe, Phys. Chem. Earth, 20, 459–462, 1995.; Caspary, H. J.: Increased risk of river flooding in southwest Germany caused by changes of the atmospheric circulation across Europe, in: PIK Report, European Conference on Advances in Flood Research, Potsdam, 288–299, 2000.; Christensen, H. J., and Christensen, O. B.: Severe Summertime Flooding in Europe, Nature, 421, 805–806, 2002.; Cunderlik, J. M. and Burn, D. H.: The use of flood regime information in regional flood frequency analysis, Hydrol. Sci. J., 47, 77–92, 2001.; Disse, M. and Engel, H.: Flood Events in the Rhine Basin: Genesis, Influences and Mitigation, Nat. Hazards, 23, 271–290, 2001.; Merz, B. and Thieken, A.: Flood risk analysis: Concepts and challenges, Österreichische Wasser- und Abwasserwirtschaft, 56, 27–34, 2004.; Duckstein, L., Bárdossy, A., and Bogárdi, I.: Linkage between the occurrence of daily atmospheric circulation patterns and floods: an Arizona case study, J. Hydrol., 143, 413–428, 1993.; Frei, C., Davies, H. C., Gurtz, J., and Schär, C.: Climate dynamics and extreme precipitation and flood events in Central Europe, Integr. Assess., 1, 281–299, 2000.; Glaser, R.: Klimageschichte Mitteleuropas, Primus Verlag, Darmstadt, 2001.; Glaser, R. and Stangl, H.: Historical floods in the Dutch Rhine Delta, Nat. Hazards Earth Syst. Sci., 3, 605–613, doi:10.5194/nhess-3-605-2003, 2003.; Gottschalk, L., Krasovskaia, I., Leblois, E., and Sauquet, E.: Mapping mean and variance of runoff in a river basin, Hydrol. Earth Syst. Sci., 10, 469–484, doi:10.5194/hess-10-469-2006, 2006.; Grünewald, U.: Extreme hydro(meteoro-)logical events in the Elbe basin , Österreichische Wasser- und Abfallwirtschaft, 58, 27–34, 2006 (in German).; IKSR: Rheinatlas, Internationale Kommision zum Schutz des Rheins, Koblenz, 2001.; Jacobeit, J., Glaser, R., Luterbacher, J., and Wanner, H.: Links between flood events in central Europe since AD 1500 and large-scale atmospheric circulation modes, Geophys. Res. Lett., 30, 1172, doi:10.1029/2002GL016433, 2003.; Jacobeit, J., Philipp, A., and Nonnenmacher, M.: Atmospheric circulation dynamics linked with prominent discharge events in Central Europe, Hydrol. Sc. J., 51, 946–965, 2006.; Keef, C., Svensson, C., and Tawn, J. A.: Spatial dependence in extreme river flows and precipitation for Great Britain, J. Hydrology, 378, 240–252, 2009.; Kron, W.: Flood risk = Hazard * values * vulnerability, Water Int., 30, 58–68, 2005.; Llasat, M.-C., Barriendos, M., Barrera, A., and Rigo, T.: Floods in Catalonia (NE Spain) since the 14th century. Climatological and meteorological aspects from historical documentary sources and old instrumental records, J. Hydrol., 313, 32–47, 2005.; Merz, R. and Blöschl, G.: A process typology of regional floods, Water Resour.

 

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