한국도로학회논문집 (International Journal of Highway Engineering)

  • 제16권1호
  • /
  • Pages.111-118
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  • 2014
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  • 1738-7159(pISSN)
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  • 2287-3678(eISSN)
한국도로학회 (Korean Society of Road Engineers)
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교통시뮬레이션 모형을 이용한 램프미터링 정지선 설정에 따른 효과분석

The Effectiveness Analysis on Set of Ramp Metering STOP-line Using Traffic Simulation Model

  • 김인수 (한국건설기술연구원 도로교통연구실) ;
  • 양충헌 (한국건설기술연구원 도로교통연구실)
  • 투고 : 2014.01.09
  • 심사 : 2014.02.06
  • 발행 : 2014.02.17
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초록

PURPOSES : This study performs fundamental research on ramp-metering design criteria. METHODS : We carefully review previous studies in terms of ramp-metering design criteria and then consider applicability in Korea. For this, traffic simulation model is employed to analyze actual effect according to specific location of stop-line when implementing ramp-metering. RESULTS : When a stop-line moving forward with a 50m interval, travel speed at mainline relative to current stop-line location tends to decrease. However, traveling speed at approach roads increase about 5~18% under the same condition. When a stop-line location moving backward with a 50m interval, mainline travel speed increase approximately 17~32% whereas traveling speed at approach roads decrease. All cases are compared with the current stop-line location. CONCLUSIONS : We believe that both cases are useful with respect to freeway management. For example, moving forward a stop-line case can be used management for queuing area at ramp section and approach roads. Moving backward a stop-line case can be used for traffic control, focusing on mainline of freeways.

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참고문헌

  1. AASHTO, 2004. A Policy on Geometric Design of Highways and Streets.
  2. Caltrans, 2012. Ramp Metering Design.
  3. EURAMP, 2007. European Ramp Metering Project - Evaluation Results.
  4. EURAMP, 2007. Presentations on ramp metering from external experts - Germany.
  5. FHWA, 2006. Ramp Management and Control.
  6. FHWA, 1996. Traffic Control handbook.
  7. Jeong, Y.J., Kim, Y.C., Lee, S.J., 2013. Integrated Traffic Management Strategy on Expressways Using Mainline Metering and Ramp Metering, Journal of The Korea Institute of Intelligent Transport Systems, vol. 12, No. 2, pp. 1-11. https://doi.org/10.12815/kits.2013.12.2.001
  8. Kang, W.M., Lee, S.Y., 2011. Highway Ramp Metering Technique for Solving Non-Recurrent Congestion according to Incident, Journal of The Korean Institute of Intelligent Systems, vol. 21, No. 2, pp. 186-191. https://doi.org/10.5391/JKIIS.2011.21.2.186
  9. Kay Fitzpatrick and Karl Zimmerman, 2007. Potential Updates to 2004 Green Book's Acceleration Lengths for Entrance Terminals, Transportation Research Record, No. 2023, pp. 130-139.
  10. Kim, T.W, 2003. Analysis of the Effectiveness of Freeway Ramp-Metering with Computer Simulation, Journal of the Korean Society of Civil Engineers, vol. 23, No. 6, pp. 785-792.
  11. Kim, S.G., Ryu, J.H., 2010. The Effect of Single-Entry Metering and Platoon Metering on Mainstream under the Same Metering Rate with Pre-timed Metering, Journal of Korean Society of Transportation, vol. 28, No. 3, pp. 29-37.
  12. Kim, Y.C., Bin, M.Y., 1995. Development of an Oqtimization Model for Freeway Entrance-Ramp Metering, Journal of Korean Society of Transportation, vol. 13, No. 4, pp. 117-132.
  13. Korea Expressway Corporation, 2012. Statistics of Expressway Traffic Volume(2013).
  14. Korea Expressway Corporation, 2010. Development of highway Operation Strategy based on Urban and Rural Traffic Characteristics.
  15. Korea Expressway Corporation, 2008. A Research on feasibility study of Expressway RMS.
  16. Korea Expressway Corporation, 2006. A study on the Long-term valuation Standards for the Government Performance evaluation of KHC.
  17. Kwon, Y.H., Yoon, J.Y., Lee, E.E., 2011. A Studying on RMS Operating Guidelines(With a Focus on Seoul Ring Expressway, Journal of the Korean Society of Civil Engineers, vol. 31, No. 5, pp. 649-656.
  18. Lee, S.J., Park, J.B. and Kang, J.K., 2005. Analysis of Merging Behaviors and Traffic Characteristics on Freeway Merging Areas According to Acceleration lane Length, Journal of Korean Society of Transportation, vol. 23, No. 8, pp. 53-66.
  19. Ministry of Land, Infrastructure and Transport(국토교통부), 2012. The Explanation on the Decree on the Design for Road Structure and Facilities.
  20. Nadeem A, Chaudhary and Carroll J. Messer, 2002. Freeway On-Ramp Design Griteria for Ramp Meters with Excessive Queue Detectors, Transportation Research Record, No. 1796, pp. 80-85.
  21. Shin, C.H. and Kim, G.O., 2005. Longitudinal Control of Acceleration Lanes and its Impact on Congestion Alleviation, Journal of Korean Society of Transportation, vol. 23, No. 5, pp. 169-176.
  22. TxDOT, 2008. MANAGED LANES STRATEGIES FEASIBLE FOR FREEWAY RAMP APPLICATIONS.
  23. USDOT, 1995. RAMP METERING STATUS IN NORTH AMERICA - 1995 Update.
  24. Zhongren Wang, 2007. Placement Design of Ramp Control Signals, Transportation Research Record, No. 2023, pp. 83-91.