Author:
Sun Molin,Zheng Zhongyi,Gang Longhui
Abstract
The Safety Level Approach (SLA) is a structured application of risk-based methodologies for the International Maritime Organization's (IMO's) rule-making process. When the SLA is applied, safety goals have to be provided. In order to set appropriate levels for safety goals, it is necessary to measure the tolerance degree of the current safety level. Based on the consistency with individual risk criteria and the principle of continuous improvement, this paper proposes an approach to establish the societal risk criteria, which can be used for setting safety goals in the context of the IMO's SLA. Furthermore, by defining dynamic factors to express risk aversion, a method for tolerance measurement of the current societal risk is developed. Finally, a case study into the societal risk evaluation of cruise ships and Roll-On Roll-Off (RO-RO) passenger ships is conducted.
Publisher
Cambridge University Press (CUP)
Subject
Ocean Engineering,Oceanography
Reference28 articles.
1. Mona K. R. (2014). Global Risk Assessment of Natural Disasters: new perspectives. https://uwspace.uwaterloo.ca/handle/10012/8545. Accessed 20 June 2014.
2. A Framework for Offshore Risk Criteria
3. Jonkman S. N. , Vrijling J. K. and van Gelder P. H. A. J. M. (2006). A generalized approach for risk quantification and the relationship between individual and societal risk. Proceedings of the ESREL 2006, Estoril, Portugal, 1051–1059.
4. IMO. (2005). MSC 80/24. Report of the maritime safety committee on its eightieth session, 24 May 2005.
5. Risk Assessment of Operational Safety for Oil Tankers - A Revised Risk Matrix
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献