Structuring of Road Traffic Flows

  • Planko Rožić
  • Petar Rožić
Keywords: traffic count, traffic flow, traffic flow classification

Abstract

Systemic traffic count on the Croatian road network hasbeen carried out for more than three decades in different ways.During this period a large number of automatic traffic countershave been installed, and they operate on different principles.The traffic count has been analyzed from the aspect of vehicleclassification. The count results can be only partly comparedsince they yield different structures of traffic flows. Special analysisrefers to the classification of vehicles by automatic trafficcounters.During the research, a database has been formed with physicalelements of vehicles of over five thousand vehicle types. Theresearch results prove that the vehicle length only is not sufficientfor the classification of vehicles, the way it is used in thepresent automatic traffic counts, but rather the number of axles,the wheelbase as well as the front and rear overhangs needto be considered as well. Therefore, the detector system shouldapply also the detector of axles.The results have been presented that were obtained as partof the program TEST- Technological, research, developmentproject supported by the Minist1y of Science, Education andSport.

References

(1] Hrvatske ceste d. o. o.: Brojenje prometa na cestama

Republike Hrvatske godine 2004., Zagreb, 2005.

(2] Inufa Catalogue. Internationaler Nutzfahneug-Katalog,

BertelsmannSpringer Business-to-Business (Schweiz)

AG, Schlieren, 2001.

Auto Katalog, No. 46, ReproGraph, Zagreb, 2003.

(4] Motorrad Katalog, No. 34, Motor-Presse Verlag

GmbH&Co. KG, Stuttgart, 2003.

(5] Dimenzije i mase vozila, Prilog ispitivanju vozila, Strucni

bilten No. 70, Centar za vozila Hrvatske, 1996.

How to Cite
1.
Rožić P, Rožić P. Structuring of Road Traffic Flows. PROMET [Internet]. 1 [cited 2020Jul.5];17(5):289-94. Available from: https://traffic.fpz.hr/index.php/PROMTT/article/view/648
Section
Older issues