열차운영패턴에 따른 고속철도 병목구간 선로용량 산정 연구

The purpose of this study was to improve high-speed train operation efficiency in accordance with railway development as well as opening of metropolitan high-speed railway. In this study, metropolitan high speed railway with Suseo Station was opened based on signal system of TVM430 of high-speed railway track capacity, and theoretical track capacity of high speed railway depending upon limitation on facilities of Pyeongtaek Branch (speed limit of turnout of 170km/h) was suggested, and train operation pattern consisted of two patterns, that is to say, skip stop and demand proportional stop to investigate train operation DIA depending upon operation pattern and to estimate minimum operation time interval and train capacity. This study was likely to help improve track distribution and train operation efficiency when multiple train operation companies of both high-speed train with Suseo Station and the one with Seoul(Yongsan) Station mange same railway line in the future.