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이기원(Kiwon Lee),김주락(Joorak Kim),장동옥(Donguk Jang) 한국철도학회 2004 한국철도학회 학술발표대회논문집 Vol.- No.-
Railway safety is based on a risk analysis and safety assessment for the whole railway system as human, train, electric, signaling, operation, maintenance and etc. Therefore in this study, after investigating the accidents happened in electric railway on Choongang line for 5 years, from "97 to "01, a Data-Base was made through a cause and result analysis. In consideration of economic loss and human resources damage, a risk assessment for electric railway was also performed.