TA Engineering (General). Civil engineering (General) 48 Highway engineering 14 Intelligent vehicle highway systems 9 TE Highway engineering. Roads and pavements 9 Intelligent systems 8 Roads and streets 6 Highway construction 5 Vehicles 5 Antennas 4 Asphalt mixtures 4 Deep learning 4 Intelligent transportation systems 4 Motor transportation 4 Nanostructured materials 4 Road construction 4 Traffic control 4 Forecasting 3 Information management 3 Performance 3 Surveys 3 Sustainable development 3 TJ Mechanical engineering and machinery 3 TK Electrical engineering. Electronics Nuclear engineering 3 Traffic Engineering 3 Traffic engineering. Roads and highways. Streets 3 Accident prevention 2 Assessment criteria 2 Concrete mixtures 2 Conservation 2 Construction and demolition waste 2