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http://dx.doi.org/10.12652/Ksce.2018.38.5.0693

Estimating Station Transfer Trips of Seoul Metropolitan Urban Railway Stations -Using Transportation Card Data -  

Lee, Mee-Young (Korea Research Institute for Human Settlements)
Publication Information
KSCE Journal of Civil and Environmental Engineering Research / v.38, no.5, 2018 , pp. 693-701 More about this Journal
Abstract
Transfer types at the Seoul Metropolitan Urban Railway Stations can be classified into transfer between lines and station transfer. Station transfer is defined as occurring when either 1) the operating line that operates the tag-in card-reader and that operating the first train boarded by the passenger are different; or 2) the line operating the final alighted train and that operating the tag-out card-reader are different. In existing research, transportation card data is used to estimate transfer volume between lines, but excludes station transfer volume which leads to underestimation of volume through transfer passages. This research applies transportation card data to a method for station transfer volume estimation. To achieve this, the passenger path choice model is made appropriate for station transfer estimation using a modified big-node based network construction and data structure method. Case study analysis is performed using about 8 million daily data inputs from the metropolitan urban railway.
Keywords
Big-Node based network; Station transfer; Seoul metropolitan urban railway stations; Transfer between lines; Transportation card data;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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