Josef Johnsson

Doctoral Student at Chalmers, Architecture and Civil Engineering, Building Technology

Josef Johnsson is a doctoral student at the Division of Building Technology, in the research group Infastructure Physics, at Chalmers. He works with designing a system to create ice-free roads and bridges. The aim is to decrease the usage of de-icing salts and increase the traffic safety. This should be done by heating the pavement with renewable energy. Josef´s main field is winter road maintenance, thermal energy storages and energy design. The project Safe and ice-free bridges using renewable thermal energy sources is a collaboration with the Norwegian road administration and the E39-project.The project is based on numerical simulations using an open source programming language. The results from the numerical simulations will be compared against data obtained from a test site that is constructed in Östersund, Sweden. The test site is a part of the NORDFOU-project HERO.Project video HERO: https://youtu.be/MDSRrEWApjk

Source: chalmers.se

Showing 9 publications

2019

Modeling the thermal performance of low temperature hydronic heated pavements

Josef Johnsson, Bijan Adl-Zarrabi
Cold Regions Science and Technology. Vol. 161, p. 81-90
Journal article
2018

Hydronic Pavement for Ice-Free Bridges

Josef Johnsson, Bijan Adl-Zarrabi
Paper in proceedings
2018

Anti-icing of road surfaces using Hydronic Heating Pavement with low temperature

Raheb Mirzanamadi, Carl-Eric Hagentoft, Pär Johansson et al
Cold Regions Science and Technology. Vol. 145, p. 106-118
Journal article
2017

Winter Road Maintenance using Renewable Thermal Energy

Josef Johnsson
Licentiate thesis
2017

Winter road maintenance a review

Josef Johnsson
Report
2016

Safe and Sustainable Coastal Highway Route E39

Bijan Adl-Zarrabi, Babak Ebrahimi, Mohammed Hoseini et al
Transportation Research Procedia. Vol. 14, p. 3350-3359
Paper in proceedings
2016

Hydronic Pavement Using Low Temperature Borehole Thermal Energy Storage

Bijan Adl-Zarrabi, Josef Johnsson, Raheb Mirzanamadi
Advances in Civil, Environmental and materials research (ACEM16), p. 14-
Paper in proceedings
2016

Hydronic Pavement Heating for Sustainable Ice-free Roads

Bijan Adl-Zarrabi, Raheb Mirzanamadi, Josef Johnsson
Transportation Research Procedia. Vol. 14, p. 704-713
Paper in proceedings

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Showing 1 research projects

2014–2018

Safe and ice-free bridges using renewable energy sources

Bijan Adl-Zarrabi Building Technology
Josef Johnsson Building Technology
Raheb Mirzanamadi Building Technology
Norwegian Public Roads Administration (NPRA)

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