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| Titel |
Functional analysis, a resilience improvement tool applied to a waste management system – application to the "household waste management chain" |
| VerfasserIn |
H. Beraud, B. Barroca, G. Hubert |
| 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. 12 ; Nr. 12, no. 12 (2012-12-18), S.3671-3682 |
| Datensatznummer |
250011258
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| Publikation (Nr.) |
 copernicus.org/nhess-12-3671-2012.pdf |
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| Zusammenfassung |
A waste management system plays a leading role in the capacity of an area to restart
after flooding, as their impact on post-crisis management can be very
considerable. Improving resilience, i.e. enabling it to maintain or recover
acceptable operating levels after flooding is primordial. To achieve this,
we must understand how the system works for bringing any potential
dysfunctions to light and taking preventive measures. Functional analysis
has been used for understanding the complexity of this type of system. The
purpose of this article is to show the interest behind this type of method
and the limits in its use for improving resilience of waste management
system as well as other urban technical systems1, by means of
theoretical modelling and its application on a study site.
1In a systemic
vision of the city, urban technical systems combine all the user service
systems that are essential for the city to operate (electricity, water
supplies, transport, sewerage, etc.). These systems are generally organised
in the form of networks (Coutard, 2010; CERTU, 2005). |
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