확률적 방법에 의한 철도시설물의 LCC 분석 = Probability-based Life Cycle Cost Analysis of Railroad Structures

다국어 초록 (Multilingual Abstract)

The management of railroad structures is more difficult and complicate because there are many structures such as rail, bridge, tunnel, station, and so on. Therefore, LCC(Life Cycle Cost) analysis of railroad structures as public infrastructure must contain a maintenance cost as well as an initial cost in order to make a more effective management during the life cycle on the design phase. This paper presents a cost classification scheme considering user costs such as value of delayed time of passenger and freight. Also, in this study it is developed a probabilistic life cycle cost(PLCC) analysis model of railroad structures taking into account uncertainties and variations of input variables in order to analyze LCC. It may be stated that the model proposed in this study can greatly contribute to the making optimal decision, the estimate of the maintenance cost and the allocate of budget in the project of railroad structures.

목차 (Table of Contents)

• ABSTRACT
• 1. 서론
• 2. 철도시설물의 LCC분석
• 3. 철도시설물의 LCC분석 관련 데이터
• 4. LCC분석 적용예
• 5. 결론
• 참고문헌