Analysis Of Settlements Affected by Earthquake Hazards (A Case Study: Kawasan Bandung Utara)
Abstract
Indonesia, as a country located along the Pacific Ring of Fire, faces a high risk of earthquakes due to intense tectonic activity. Kawasan Bandung Utara, with the presence of the active Lembang Fault, is one of the regions with significant earthquake risk. This study aims to evaluate earthquake hazards in the area using a methodology that integrates earthquake hazard maps and residential maps through GIS overlay analysis. The results indicate a variation in earthquake hazard levels across the Northern Bandung Area, classified into three categories: low, medium, and high. The population distribution in Kawasan Bandung Utara is divided into four administrative regions: West Bandung Regency, covering an area of 3,481.55 hectares; Bandung City, covering an area of 2,812.28 hectares; Bandung Regency, covering an area of 1,561.25 hectares; and Cimahi City, covering an area of 1,262.52 hectares.
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