경부고속철도 개통에 따른 대구시민의 지역간 통행특성 분석에 관한 연구

Abstract

After the opening of the KTX, travel time between major cities has been dramatically reduced. Considering travel time reduction between major cities, this study concerned about the intercity travel impact of the KTX operation. Especially, this study aimed to analyze intercity travel characteristics of Daegu Citizens according to the opening of the KTX.This study takes place in two sections. These are (i) the section of KTX between Daegu and Seoul, and (ii) the section of KTX between Daegu and Daejeon.This study uses descriptive statistical analysis of transportation status before and after introduction of the KTX. This study makes use of the data from travel survey from Daegu metropolitan area. The main part of the survey was carried out in the KTX Dong-Daegu station. The survey data includes the information on travel from Daegu to Daejeon and from Daegu to Seoul.From descriptive statistical analysis of transportation status before and after introduction of the KTX, it is found that the choice of the KTX stems from the short travel time of the KTX itself and the operation reduction of the other travel modes, and it is found that the choice of the other travel modes stems from the high cost of the KTX and the inconvenience of access mode of the KTX.