International Journal of Highway Engineering (한국도로학회논문집)

Korean Society of Road Engineers (한국도로학회)
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Greenhouse Gas Emission Patterns at Intersections by Drivers

교차로에서 운전자별 온실가스 발생 경향

  • 이윤석 (한국도로공사 도로교통연구원 교통연구실) ;
  • 유혜민 (경기대학교 공과대학 도시.교통공학과) ;
  • 오흥운 (경기대학교 공과대학 도시.교통공학과)
  • Received : 2013.02.27
  • Accepted : 2013.07.23
  • Published : 2013.08.16
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Abstract

PURPOSES: To analyze the specific factors of drivers behaviors that amount of cause the greenhouse gas emissions per vehicle. METHODS: Drivers behaviors at intersections are analyzed on the conditions of acceleration and deceleration. RESULTS : First, it is resulted greenhouse gas emissions per vehicle is produced more at intersections than at the main lines of highway. Second, it is resulted that the average speed, the average acceleration rate and the maximum speed are three major factors to produce greenhouse gas per vehicle in acceleration sections. Third, it is resulted that rapid deceleration 20m before entering intersections is the major factor to produce greenhouse gas per vehicle in deceleration sections. CONCLUSIONS: At intersections, sudden acceleration and deceleration is not good for greenhouse gas emissions. Thus, and the average speed, the average acceleration rate and the maximum speed are the chosen as factors to be controlled for drivers' behavior to reduce vehicles' greenhouse gas at intersections.

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References

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