Risk Mapping for Industrial Resilience: A Quantitative Model oF Disaster Mitigation Priorities

Abstrak

This study aims to identify potential failure modes caused by earthquake hazards at PT KMI Indonesia’s production facilities and to establish disaster mitigation priorities through the integration of Failure Mode and Effects Analysis (FMEA) and Analytical Hierarchy Process (AHP). This approach bridges technical risk assessment and organizational preparedness within the metal industry context. Data were collected through interviews, field observations, and AHP questionnaires from 287 respondents. The FMEA results revealed three critical risks: gas leakage, inaudible alarms, and electrical hazard vulnerability. The AHP analysis prioritized regulatory compliance, early warning and monitoring systems, and human resource competency as the main mitigation criteria. The integration of FMEA and AHP proved effective in producing an objective and data-driven hierarchy of mitigation priorities. Practically, the study recommends improving evacuation facilities, establishing trained emergency response teams, and implementing digital dissemination of safety procedures to enhance industrial resilience against disasters.