Author Archives: nradmin

Constructing Pavement with Carbon-Negative Materials

Posted on November 25, 2024 by nradmin
Construction must profoundly change if humanity is to halt global warming to an adaptable level. The non-renewable, high-emission conventional materials should be phased out fast and replaced with bio-based and renewable materials that can store carbon and convert the built environment into a...

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VTI project with Volvo to reduce wear and emissions

Posted on November 21, 2024 by nradmin
How can electric vehicle manufacturers optimise their vehicles to reduce tyre wear and thus particulate emissions? A new research project where VTI is collaborating with Volvo Cars is aiming to find out. Photo: Mostphotos Electric vehicles generally wear tyres more quickly than...

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Conditions for Tendering Norwegian Passenger Train Services Not Adequately Met 

Posted on November 20, 2024 by nradmin
This may provide grounds for direct allocation. The Norwegian railway has specific characteristics that make it vulnerable in a tendering process.  Photo: Shutterstock.com Through the EEA Agreement, Norway commits to following various EU directives to ensure the free movement of goods,...

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Free bus service has not resulted in increased passenger numbers

Posted on November 12, 2024 by nradmin
Since 2019, Rogaland has experienced significant growth in bus traffic, but a period of free public transport for residents in Stavanger has not had a long-term effect on demand. Photo: shutterstock.com This is revealed in a recent TØI-report, where researchers analyzed the factors behind...

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Remote-controlled train tested on Sweden’s oldest narrow gauge railway

Posted on October 22, 2024 by nradmin
Project leader and VTI researcher Tomas Rosberg just before field testing in Vadstena kicked off. Photo: Mikael Sönne The train of the future on a 150-year-old railway. A research platform built by students at Linköping University. A multi-partner international collaboration led by VTI. Yes,...

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