It is important to maintain a known quality in the test data. For many years, VTI has tested and made comparative measurements of profilometers that are used when making road condition inventories and for functionality tests of surface designs.
VTI has carried out assignments as a part of international projects, for the Swedish and Finnish Transport Administrations, the German Federal Highway Research Institute (Bast) as well as users and manufacturers of measuring equipment.VTI is in possession of a number of pieces of equipment that can be used as reference, and well thought out methods have been prepared for how these tests should be done.
Since the end of January, VTI is a partner in f3, the Swedish Knowledge Centre for Renewable Transportation Fuels. f3 is a national knowledge centre for collaboration between industry actors, universities, institutes, and government agencies committed to...
A project is currently underway in which VTI’s recently developed bicycle simulator is being used to study the interaction between cyclists, and drivers. The aim is to investigate how different infrastructure designs and types of vehicles influence cyclist...
VTI is participating in the research project TInnGO – Transport Innovation Gender Observatory. It is the first major EU project of its kind relating to the transport sector, gender equality and diversity. The VTI project manager Lena Levin appreciates the...
A withdrawn driving licence can have negative consequences for a person’s ability to shape their own life. A study from VTI investigates how individuals with visual field loss have been affected by no longer being permitted to drive.
Driver fatigue has been a research area at VTI for several years, and the researchers have studied various aspects such as the working hours of professional drivers, driver behaviour, accident risks, and the design of warning systems. They are now moving...
The Government has commissioned VTI to develop and disseminate knowledge regarding the emission of microplastics from road traffic.