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Tarrahan Parseh Transportation Research Institute

News and Events

Dec 28 more...

The first PhD. Graduate of Tarrahan Parseh Transportation Research Institute

Dr. Nemat Soltani the PhD. Candidate of Tarrahan Parseh Research Institute, defended his PhD. Dissertation entitled: “Development of increased safety of urban regions based on properties of the network of passages”, On 27.07.2019. Therefore he is the first PhD. Graduate of the Institute, in the field of roads and transportation.

Dec 28 more...

Serial meetings: Tehran, a city for all transportation modes

Professor Mahmoud Saffarzadeh, the academic member of Tarbiat Modares University attended this meeting hold by the City of Tehran Research Studies Center. The main objective of this meeting was: Studying the functions of Tehran Municipality in the field of bicycle riding in the City of Tehran. The meeting was hold on September 2019.


Tarrahan Parseh Transportation Research Institute (TPTRI) is the first private research institution in Iran established in 2008. 

TPTRI has employed highly qualified professors, engineers and experts in the field of Traffic and Transportation Engineering. The main fields of research at TPTR are Traffic Engineering, Transportation Planning, Transportation Infrastructure, Highway design and road safety. TPTRI has three research cneters as the Centers, namely, Transportation Planning, Road Safety and Intelligent Transportation System (ITS), and Highway Infrastructure and Traffic Engineering Research Center. 

For more information regarding the research project conducted at TPTR and the details about the research centers please refer to relevant parts of the website.


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