Flood hazards and masonry constructions: a probabilistic framework for damage, risk and resilience at urban scale

Mébarki, Ahmed; Valencia, N.; Salagnac, Jean‐Luc; Barroca, Bruno

doi:10.5194/nhess-12-1799-2012

Cited by 54 publications

(42 citation statements)

References 24 publications

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“…Recent assessments often include assessment of structural characteristics (Maiwald and Schwarz, 2012;Mebarki et al, 2012;Kelman and Spence, 2003), and these approaches are beginning to determine that a more accurate and detailed assessment of flood loss is achieved. Probabilistic approaches to the structural assessment are also beginning to emerge, reflecting the approach taken in seismic vulnerability assessment .…”

Section: Introductionmentioning

confidence: 99%

A new approach to flood vulnerability assessment for historic buildings in England

Stephenson

D’Ayala

2014

Nat. Hazards Earth Syst. Sci.

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Abstract. The recent increase in frequency and severity of flooding in the UK has led to a shift in the perception of risk associated with flood hazards. This has extended to the conservation community, and the risks posed to historic structures that suffer from flooding are particularly concerning for those charged with preserving and maintaining such buildings. In order to fully appraise the risks in a manner appropriate to the complex issue of preservation, a new methodology is presented here that studies the nature of the vulnerability of such structures, and places it in the context of risk assessment, accounting for the vulnerable object and the subsequent exposure of that object to flood hazards. The testing of the methodology is carried out using three urban case studies and the results of the survey analysis provide guidance on the development of fragility curves for historic structures exposed to flooding. This occurs through appraisal of vulnerability indicators related to building form, structural and fabric integrity, and preservation of architectural and archaeological values. Key findings of the work include determining the applicability of these indicators to fragility analysis, and the determination of the relative vulnerability of the three case study sites.

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Section: Introductionmentioning

confidence: 99%

A new approach to flood vulnerability assessment for historic buildings in England

Stephenson

D’Ayala

2014

Nat. Hazards Earth Syst. Sci.

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“…see [54][55][56]) or an indicator-based approach. For the cases of earthquake, flood, fire, hydro-meteorological, landslide and storm hazards, the procedures and data found in [57][58][59][60][61][62][63][64][65][66][67][68][69][70]33] can be used to define simplified indicator-based approaches suitable to estimate the expected level of damage. For the particular case of earthquake hazard, the authors have developed a set of simplified indicator -and mechanics -based procedures for specific types of cultural heritage units [71].…”

Section: Characterization Of the Vulnerability Analysis Componentsmentioning

confidence: 99%

A framework for the simplified risk analysis of cultural heritage assets

Romão

Paupério

Pereira

2016

Journal of Cultural Heritage

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a b s t r a c tA simplified risk assessment framework specifically developed for built immovable cultural heritage assets is proposed. The framework addresses all the components in a risk analysis and can be used as a screening procedure for the preliminary assessment of a large number of assets with limited resources. Furthermore, the framework can also be used to identify cultural heritage assets that require a more refined and resource demanding risk evaluation. The proposed risk analysis framework falls into the category of qualitative methods and is based on an existing approach developed for the vulnerability assessment of critical infrastructures. The qualitative risk analysis of the proposed methodology is based on a set of structured assessment flowcharts that address the main components of a risk analysis: the likelihood of the hazard, the vulnerability of the asset to the hazard, the consequences of the hazard, the loss of value of the asset and the capacity to recover from the event. To illustrate the applicability of the proposed methodology, an application example is also presented for the case of seismic risk.

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“…e.g. [45][46][47]). It is especially used in the context of (wet-)proofing of buildings and infrastructure (e.g.…”

Section: Resilience Of Constructionsmentioning

confidence: 99%

“…Findings are included in water depth-damage functions and simulated in damage models (cf. [47,49]; see Figure 2). The degree of resilience is finally calculated as inversion of the remaining damage after implementation of flood resilience technologies.…”

Section: Resilience Of Constructionsmentioning

confidence: 99%

Resilience in flood risk management – Exploring its added value for science and practice

Schanze

2016

E3S Web Conf.

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Abstract. The concept of resilience has become more prominent in the disaster risk sciences and policy documents on disaster risk reduction such as the United Nations Sendai Framework of Action 2015-2030. Originating from physics, psychology and ecology, it currently gains interest in a number of other fields. In line with that, it has been adopted in flood risk management from different disciplinary perspectives. Therefore, the question about the meaning of the resilience concept for flood risk management occurs. The paper derives a core concept of resilience for flood risk management from an extensive literature review. Hereby, it reflects the scope and characteristics of elements and (sub-)systems relevant to governing flood risks. It then integrates this concept in a comprehensive framework of risk management and differentiates it from similar concepts such as resistance, adaptability and transformability. Thereafter, the core concept is related to disciplinary views on resilience and particularly their operationalisation. The focus is on two examples of building constructions and risk management strategies. Interdependencies between application of resilience in these examples are discussed as well as similarities and distinctions of the disciplinary views are indicated. This leads to conclusions on the added value of the resilience concept for science and practice of flood risk management and to identification of questions for future research and implementation.

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Flood hazards and masonry constructions: a probabilistic framework for damage, risk and resilience at urban scale

Cited by 54 publications

References 24 publications

A new approach to flood vulnerability assessment for historic buildings in England

A new approach to flood vulnerability assessment for historic buildings in England

A framework for the simplified risk analysis of cultural heritage assets

Resilience in flood risk management – Exploring its added value for science and practice

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