International Association of Transportation Infrastructure (INTATI)
Founded in 1995, the International Association of Transportation Infrastructure (INTATI) is a non-profit, non-governmental academic organization aimed at researchers, engineers, policy makers, and industry practitioners in the field of transportation infrastructure worldwide.
International Competition on Intelligent Simulation of Transportation Infrastructure
The 5th International Competition on Intelligent Simulation of Transportation Infrastructure

To explore and share the latest research results on the fundamental theories and engineering technologies of numerical simulation of transportation infrastructure at home and abroad, the 5th International Competition on Intelligent Simulation of Transportation Infrastructure, hosted by Chang'an University and co-organized by Harbin Institute of Technology, Hong Kong Polytechnic University and City University of Hong Kong, will be officially launched in July 2026.
The 4th International Competition on Intelligent Simulation of Transportation Infrastructure

The final of the 4th International Competition on Intelligent Simulation of Transportation Infrastructure was successfully held on December 19, 2025. More than 40 judges from top universities in Germany, the Netherlands, the United Kingdom, the United States, Japan, Singapore, China were specially invited to comprehensively evaluate the 68 participating teams and their works in terms of innovation, background significance, scientific methods, and on-site defense.
The 3rd International Competition on Intelligent Simulation of Transportation Infrastructure

The final of the 4th International Competition on Intelligent Simulation of Transportation Infrastructure was successfully held on December 19, 2025. More than 40 judges from top universities in Germany, the Netherlands, the United Kingdom, the United States, Japan, Singapore, China were specially invited to comprehensively evaluate the 68 participating teams and their works in terms of innovation, background significance, scientific methods, and on-site defense.
The 2nd International Competition on Intelligent Simulation of Transportation Infrastructure

The final of the 2nd International Competition on Intelligent Simulation of Transportation Infrastructure was successfully held on January 12, 2024 in Hong Kong, China. More than 20 judges from top universities in Germany, the Netherlands, the United Kingdom, the United States and China were specially invited to comprehensively evaluate the 48 participating teams and their works in terms of innovation, scientific significance, and on-site defense.
The 1st International Competition on Intelligent Simulation of Transportation Infrastructure

The final of the first International Competition on Intelligent Simulation of Transportation Infrastructure was successfully held on March 26th and 27th. More than 20 judges from top universities in Germany, the Netherlands, the United Kingdom, the United States and China were specially invited to comprehensively evaluate the 36 participating teams and their works in the finals, including promotional posters, innovation, scientific significance, and on-site defense.
