Journal of Korean Society of Transportation (대한교통학회지)
- Volume 10 Issue 3
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- Pages.43-58
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- 1992
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- 1229-1366(pISSN)
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- 2234-4217(eISSN)
Analysis of the Changes in Inter-regional Accessibility by the Highway Construction
고속도로 건설에 따른 지역간 접근도의 변화분석
Abstract
The purpose of this study is to analyse the changes in inter-regional accessibility according to the highway construction. Accessibility of the physical distance(APD), accessibility of the time distance(ATD) and accessibility of the weighted physical distance(AWPD), accessibility of the weighted time distance(AWTD) are used as accessibility index. The result shows that APD, ATD, AWPD and AWTD are improved in the Chechon, Sangju, Chomchon region by the construction of Chongju-Sangju Highway and Taegu-Chunchon Highway. Taechon, Sosan, Kunsan region also improved by the construction of Sohaean Highway and Konju-Sohaean Highway.
Keywords