Multi hazards risk assessment, a new methodology

摘要: Background: Multi-hazards pose a serious threat to human life. It can cause considerable damages. The evaluation of the expected losses due multi-hazards requires risk assessment. assessment allow identification most endangered areas and suggest where further detailed studies have be carried out. Aim: This study aims give new methodology for Multi-hazard that makes easier comparability analysis vulnerability different hazards accounts possible triggering (domino) effects. Materials Methods: Methods used in this paper are based on theoretical approach documentation. Two types will assessed, namely earthquake fire following earthquake. Statistical Analysis: Semi-quantitative quantitative would assess rates at both regional local levels. Result: In study, representation includes determination model with parameters, consideration indicator-based pattern selected all relevant indicators presented classification comparison means potential multi-hazard indicator could higher than simple aggregation single calculation. Conclusion: focus is establishing general overview emerging issues, indicating how hazard relations considered studies. relation identified studied by method overlay determine overlaps final map.