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한국형 틸팅열차와 새마을호의 사용단계 비교 전과정평가 연구
이현배(Lee Hyun-Bae),천윤영(Chun Yoon-Yong),이건모(Lee Kun-Mo),김용기(Kim Yong-Ki) 한국철도학회 2009 한국철도학회 학술발표대회논문집 Vol.2009 No.11월
Sustainable Consumption and Production(SCP) is a key strategy for most countries. Thus, Korea government has tried to develop various measures and activities to foster the railway toward environmental friendly system under "low-carbon and green development. Among the rest one is developing the train oneself. Three types of train such as KTX, Semaul and Mugunghwa are in the process of running and among them, Korea Tilting Train Express(TTX) was lately developed. In addition, the car-body of TTX is designed to be easily slanted in the curved section of the line so that the train can not be derailed even though it runs round at a high speed. It is in the process of test-driving for 10 million kilometers and it is also expected to operate the TTX after 2010. The train has significant environmental impact in use stage among the whole life cycle stage caused by that legal decide to 25 years use duration of the train. Therefore, this study are going to Simplified Life Cycle Assessment about the TTX and Semaul train in use stage, and presents an environmental improvement degree fixed quantity from the case use stage where the TTX will substitute the Semaul train. The result of this study presents the environmental effect which occurs from TTX's use stage fixed quantity, compare with the existing train and TTX, it will be help to structure sustainable railway industry.