鐵道건널목의 事故豫測模型 開發에 關한 研究

서지정보

· 발행기관 : 대한교통학회
· 수록지 정보 : 대한교통학회지 / 13권 / 2호
· 저자명 : 姜承圭

목차

ABSTRACT
Ⅰ. 序論
Ⅱ. 文獻調査
Ⅲ. 鐵道건널목의 資料蒐集 및 管理
Ⅳ. 資料分析 및 事故豫測 確率模型
Ⅴ. 結論
參考文獻

영어초록

This paper discusses some of the results of investigation of railroad-highway grade crossing accidents and accident-related inventory information that was collected from the Pusan District Office of the Korean National Railroads. Established statistical techniques were applied to tabulate data to obtain an accident prediction equation that estimates the expected probability of accidents at each crossing under various grade crossing situations.
It was found that the most significant factor that influences the railroad crossing accidents was flagger. The other factors were train and traffic volumes, number of tracks, crossing angle, maximum timetable train speed, algebraic grade difference, and lighting facility. No significant effect was identified with railroad crossing gates. The results of the analysis and the uses of the prediction equation for the development of warrants for safety improvements are also discussed.

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