http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
이희업(Lee Hee-Up),방윤석(Bang Yoon-Sock),최준영(Choi June-Young) 한국철도학회 2009 한국철도학회 학술발표대회논문집 Vol.2009 No.5월
The railway industry is constrained by barriers within itself, which prevent it from competing effectively with other means of transportation, particularly road transportation. Therefore, many countries have adopted the policies that aim to remove barriers to providing international transport services by creating a common framework for railway industry. Recently, the European Union has produced the European Interoperability Directives, which aim to remove the technical problems involved in running trains between member states. In this respect, it is important to harmonize the technical requirements and specifications of Korea railway industry. This paper presents an action plan for the advancement of railway technical specifications in Korea. For this, the railway law and regulations of other countries are reviewed. Also the technical problems and operational barriers of railway industry are analyzed in Korea. This will help transportation agencies to resolve the technical problems of criteria in Korea railway industry.
이재영(Jae-Young Lee),정우성(Woo-Sung Jung),권태순(Tae-Soon Kwon),방윤석(Yoon-Sock Bang) 한국철도학회 2009 한국철도학회 학술발표대회논문집 Vol.2009 No.11월
Recently, the national target of GHG reduction has be presented voluntarily in whole world as it will be allocated regionally in Post-Kyoto mechanism. Korean government will also set up the GHG reduction target of 2020 soon. In the Korean railroad, ERP(Eco-green Railway Program) 2020 has been performing to countermeasure climate change polices from 2008. The aim of this study was to analyze CO2 emission and to predict its prospects by 2020 if the additional efforts do not be carried out for CO2 reduction. The CO2 emission was calculated using the amount of energy consumption from the operation of railcars and facilities, and then the change till 2020 was estimated. In the future, the GHG reduction target of Korean Railroad in 2020 will be determined reasonably on the application of railroad policies and technologies.