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정종덕(Chung Jong-Duk),한석윤(Han Seok-Youn),김원경(Kim Won-kyung),이수길(Lee Soo-Gyil),홍용기(Hong Yung-Ki),정래훈(Jung Rae-Hoon) 한국철도학회 2002 한국철도학회 학술발표대회논문집 Vol.- No.-
This paper describes the result of wearing test on the Sangju test track. The purpose of the test is to evaluate an amount of wearing for EMU"s pan to shoes. Panto shoes are affected in wearing by environment owing to expose the vehicle. Especially, the rainy season, they are found easy to get an increase in wearing of panto shoes. To evaluate an amount of wearing, we carried out running test for 5 months under the ground line conditions.