چکیده مقاله
This paper presents trucks’ pollutant models based on vehicle’s speed for main public vehicles’ pollutants including CO, NOx, PM10, VOC, CH4, HC and SO2 The traffic emissions arecalculated in three route’s slope conditions for horizontal, downhill and uphill which are modeled based on an instantaneous emissionmodel integrated with a macroscopic traffic simulation model Vehicle emission rates depend to its type, the instantaneous speedand vehicle’s route slope conditions Integrated emission models are applied for trucks, which are classified into two categories includinglight good vehicle and high good vehicle so after presenting emission models, accuracy of them are evaluated by empirical measurements Some models which are not good compatible with empirical data, have been changed by describing new emission form and new modelsvalidity are evaluated by empirical data Consequently, by considering correlation coefficients can be evaluated new emission models are valid
کلیدواژهها
نویسندگان
Aidin Massahi
Post Graduate Student, Civil Department, K N Tossi University of Technology, Tehran, Iran
منصور حاجی حسینلو
Assistant professor, Civil Department, K N Tossi University of Technology, Tehran, Iran
شیوه ارجاع
Massahi, Aidin and Hadji Hosseinlou, Mansour,1391,Developing pollutant emission models for light and heavy trucks in Tehran,11th Transportation and Traffic Engineering Conference of Iran,Tehran
ارائهشده در
مجموعه مقالات یازدهمین کنفرانس مهندسی حمل و نقل و ترافیک ایران2 اسفند 1390 · تهران