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| Titel |
A quantitative flood risk analysis methodology for urban areas with integration of social research data |
| VerfasserIn |
I. Escuder-Bueno, J. T. Castillo-Rodríguez, S. Zechner, C. Jöbstl, S. Perales-Momparler, G. Petaccia |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1561-8633
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| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Science ; 12, no. 9 ; Nr. 12, no. 9 (2012-09-12), S.2843-2863 |
| Datensatznummer |
250011097
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| Publikation (Nr.) |
 copernicus.org/nhess-12-2843-2012.pdf |
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| Zusammenfassung |
| Risk analysis has become a top priority for authorities and stakeholders in
many European countries, with the aim of reducing flooding risk, considering
the population's needs and improving risk awareness. Within this context, two
methodological pieces have been developed in the period 2009–2011 within
the SUFRI project (Sustainable Strategies of Urban Flood Risk Management
with non-structural measures to cope with the residual risk, 2nd
ERA-Net CRUE Funding Initiative). First, the "SUFRI Methodology for pluvial
and river flooding risk assessment in urban areas to inform decision-making"
provides a comprehensive and quantitative tool for flood risk analysis.
Second, the "Methodology for investigation of risk awareness of the
population concerned" presents the basis to estimate current risk from a
social perspective and identify tendencies in the way floods are understood
by citizens. Outcomes of both methods are integrated in this paper with the
aim of informing decision making on non-structural protection measures. The
results of two case studies are shown to illustrate practical applications
of this developed approach. The main advantage of applying the methodology
herein presented consists in providing a quantitative estimation of flooding
risk before and after investing in non-structural risk mitigation measures.
It can be of great interest for decision makers as it provides rational and
solid information. |
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