Influence of Motorcycles on Traffic Stream in Tehran [Naeem rezghi]

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Influence of Motorcycles on Traffic Stream in Tehran [Naeem rezghi]

  1. 1. Keywords0 Pros0 Cons0 License number0 License card0 Congestion0 Sidewalk
  2. 2. Outline0 Introduction of Motorcycles0 Pros of Motorcycles0 Cons of Motorcycles0 Conclusion0 References
  3. 3. Introduction0 Definition of motorcycle
  4. 4. Pros0 Initial cost x10
  5. 5. Pros x1000 Initial cost
  6. 6. Pros (Cont’d)0 Operating and Maintenance cost Motorcycle Engine Volume > 125 cc Cars’ Engine Volume > 1400 cc
  7. 7. Pros (Cont’d)0 Lack of distinct traffic regulation
  8. 8. Pros (Cont’d)0 Congestions
  9. 9. Pros (Cont’d)0 No licensed motorists
  10. 10. Pros (Cont’d)0 No plaque licensed number
  11. 11. Pros (Cont’d)0 Parking space
  12. 12. Pros (Cont’d)0 Fuel consumption 0 Cars: about 9-10 liter/Km 0 Motorcycle: about 2.5 liter/Km
  13. 13. Cons0 Lack of safety
  14. 14. Cons (Cont’d)0 Bad weather
  15. 15. Cons (Cont’d)0 Air pollution 0 3999 tons of PM10 0 650232 tons of CO 0 1272 tons of Nox 0 161118 tons of NMVOC 0 4-stroke vs. 2-stroke
  16. 16. Cons (Cont’d)0 Injuries of motorcycles
  17. 17. Cons (Cont’d)0 Sound pollution 0 Normal room: 40 db 0 Whisper: 35 db 0 Ears damage in 85 db 0 Ears hurt in 120 db 0 MOTORCYCLE: 90 db (45% of Tehran sound pollution)
  18. 18. Cons (Cont’d)0 Lack of culture
  19. 19. Conclusion0 Motorcycle has many positive points0 Its cons cannot be negligible0 Iran culture
  20. 20. References0 “Air Quality Deterioration in Tehran Due to Motorcycles” [Online], By: M. Shafiepour and H. Kamalan, Faculty of Environment, University of Tehran, Iran. J. Environ. Health. Sci. Eng., 2005, Vol. 2, No. 3, pp. 145-152. Available: http://ijehse.tums.ac.ir/index.php/ijehse/article/viewFile/43/420 “Pattern of motorcycle-related injuries in Tehran, 1999 to 2000: a study in 6 hospitals” [Online], Eastern Mediterranean Health Journal, Vol. 12, Nos 1/2, 2006, By: M. Zargar, A. Khaji and M. Karbakhsh. Available: http://www.emro.who.int/publications/emhj/1201_2/PDF/9.pdf0 “Motorbikes Produce Almost Half of Tehran’s Sound Pollution” [Online], By: Arwa Abuarwa ,February 5th. Available: http://www.greenprophet.com/2011/02/motorcycles-sound-pollution-tehra/0 “Motorbikes Produce Almost Half of Tehran’s Sound Pollution” [Online], By: Arwa Abuarwa ,February 5th. Available: http://www.greenprophet.com/2011/02/motorcycles-sound-pollution-tehra/0 “Prediction Model of Motorcycles Accidents in the Intersections of the City of Tehran” [Online], J. Shahi, Associate Professor, Department of Civil Engineering, Iran University of Science and Technology, Tehran, Iran, M. Ahmadi Nejad, Assistant Professor, Department of Civil Engineering, Iran University of Science and Technology, Tehran, Iran, A. Sheikholeslami, Ph.D. Student, Department of Civil Engineering, Iran University of Science and Technology, Tehran, Iran. Available: http://www.trijournal.ir/84/PDF/ShahiWi84.pdf0 “More than 2 m Motorcycles in Tehran” [Online], Tehran Municipality official website, Sunday, May 27, 2012. Available: http://en.tehran.ir/ViewArticle/tabid/77/ArticleId/501/More-than-2-m-Motorcycles-in-Tehran.aspx
  21. 21. Any Question?

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