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Development of Method to Define Influence Area using Travel Time on the Feasibility Study  

Kim, Kang-Soo (한국교통연구원)
Oh, Dong-Kyu (한국교통연구원)
Chung, Sung-Bong (한국교통연구원)
Publication Information
Journal of Korean Society of Transportation / v.23, no.8, 2005 , pp. 139-145 More about this Journal
Abstract
`Influence Area` means the area that the traffic flow pattern of which is changed remarkably after the construction of highway facilities. The Influence area would be a significant criteria for demand forecasting and economic analysis. However existing methods for defining influence area such as O/D method, traffic volume variation method and rate of traffic volume variation method have no standard criteria. In this paper, some problems which existing methods have are analyzed and a new method travel time method - is introduced. Influence area can be induced as the area where the vehicles reach from starting traffic zone to ending zone to which 95 percentile vehicles want to travel. In addition, the value of standard criteria for defining influence ayes are induced via this method.
Keywords
영향권;타당성조사;통행시간;경제성분석;교통계획;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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