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김영국(Kim Young Guk),박찬경(Park Chan Kyeoung),안성권(Ahn Sung Kwon),김기환(Kim Ki Hwan) 한국철도학회 2008 한국철도학회 학술발표대회논문집 Vol.- No.-
The ride comfort is more important according to train speedup. Generally it is defined as thevehicle vibration. There are many studies on evaluation method of ride comfort for railway. But the ride comfort for Korean high speed train(HSR 350x) has been assessed by statistical method according to UIC 513R. In this paper, the ride indices, which are measured in the Korean high speed train, have been analyzed and reviewed by appling the statistical methodology such as t-test, variance analysis(ANOVA) and regression analysis.