Abstracts – Browse Results

Search or browse again.

Click on the titles below to expand the information about each abstract.
Viewing 5 results ...

Bencze, O C, Dasmohapatra, S and Tilotta, D C (2012) A concept for a performance-based rating system for home resilience: ReScU. International Journal of Disaster Resilience in the Built Environment, 3(02), 148-65.

Djalante, R and Thomalla, F (2012) Disaster risk reduction and climate change adaptation in Indonesia: Institutional challenges and opportunities for integration. International Journal of Disaster Resilience in the Built Environment, 3(02), 166-80.

Mahdavinejad, M, Bemanian, M, Abolvardi, G and Elhamian, S M (2012) Analysing the state of seismic consideration of architectural non-structural components (ANSCs) in design process (based on IBC). International Journal of Disaster Resilience in the Built Environment, 3(02), 133-47.

Nirupama, N (2012) Risk and vulnerability assessment: a comprehensive approach. International Journal of Disaster Resilience in the Built Environment, 3(02), 103-14.

Wickramaratne, S, Ruwanpura, J, Ranasinghe, U, Walawe-Durage, S, Adikariwattage, V and Wirasinghe, S C (2012) Ranking of natural disasters in Sri Lanka for mitigation planning. International Journal of Disaster Resilience in the Built Environment, 3(02), 115-32.

  • Type: Journal Article
  • Keywords: Classification; Disaster mitigation; Droughts; Early warning; Floods; Natural disasters; Sri Lanka; Tsunamis
  • ISBN/ISSN: 1759-5908
  • URL: https://doi.org/10.1108/17595901211245198
  • Abstract:
    Purpose - The purpose of this paper is to propose a methodology for a priori classification of natural disasters that occur in Sri Lanka, through the development of a set of weighted parameters based on the product of the disaster impact and the affected area, in order to prepare mitigation plans. Design/methodology/approach - Experts' opinions were used for developing the parameters. Through a facilitated workshop, the weights of the disasters were obtained from experts involved in disaster mitigation at the local, regional and national levels in Sri Lanka. A correlation analysis was used to determine the most appropriate independent measures of disaster impact and affected area, the product of which was used to rank the identified disasters for further action. Findings - For the pre-selection of major disasters, the study showcases four weighted parameters, one of which is identified as the best. In total, five disasters have been singled out for further consideration in Sri Lanka. The product of the affected area factor, based on administrative area classification, and the impact factor, out of the two considered, that places a higher weight on minor disasters, is shown to be the best criterion. Research limitations/implications - The geographical distribution of the participants (experts) does influence the results, and those available for the workshop were not fully representative of all Sri Lanka's provinces. Originality/value - The paper emphasizes the importance of the consideration of the area impacted rather than the classification, which is based solely on the severity of the impact. The categorization of disasters based on experts' opinions and the related analysis revealed a priority order for planning for certain identified disasters.