Postdoc in Concrete Structures

Chalmers University of Technology, Department of Architecture and Civil Engineering is now looking for a Postdoc researcher who will study cracking of concrete due to combined effects of freezing cycles and reinforcement corrosion. Ultimimately, the project will contribute to guidance on how the load-carrying capacity can be obtained from visual inspection.

Information about the project
The aim of the Postdoc project is to contribute to increased knowledge on combined effects of freezing and corrosion cracking using non-invasive, non-destructive imaging based methods combined with advanced numerical modelling. The ultimate outcome will be to provide knowledge required on how the structural safety of older structures should be assessed. More specifically, to link data from visual inspection, such as cracking and spalling, with the remaining load-carrying capacity of the reinforced concrete structure. In this project, both accelerated and naturally deteriorated samples, due to corrosion and freezing/thawing separately and together, will be studied. Through advanced experimental technologies, such as neutron and X-ray computed tomography, digital image correlation and distributed strain and temperature sensing via fiber optics, we will get an insight into the response of reinforced concrete during the deterioration process, which provides the necessary data for basic understanding. In addition, non-linear finite element analyses will be used to analyse the experimental data in detail and to develop a new generation of predictive numerical models that describe the multi-physics response of both corrosion and water freezing in cracks, and the interaction between these phenomena.

The research is done in the research group Concrete Structures, which is part of the Division of Structural Engineering at the Department of Architecture and Civil Engineering. The research group is internationally well-known for its expertise in assessment of existing reinforced concrete structures. Other focus areas are the use of innovative materials in concrete such as fibres and textiles, and industrial construction.

Major responsibilities
Your major responsibility will be to carry out the postdoc project and to conduct research in concrete structures. You will have the opportunity to influence the details of the research towards the needs of the project, with the possibility to combine experimental work with theoretical modelling. As a Postdoc you will be involved in teaching activities at the department. You will develop your skills in communicating scientific results both to the industry and the public, and through scientific publications to the research community.

As a Postdoc you are employed by Chalmers and will receive a salary according to current salary agreements. A maximum of 20% of your time may be spent on departmental duties, mainly teaching of undergraduate courses. The remaining time will be spent on the research. You are expected to connect with the other researchers and PhD students in the research group, and to communicate your research both internally and externally.

Qualifications
Being a successful applicant, you have a good basic knowledge in concrete structures, demonstrated by graduate and undergraduate courses. You are skilled in experimental work and have experience from data and image processing and analyses of concrete structures with advanced numerical methods. Experience of work on deterioration mechanisms is beneficiary. A suitable background is a PhD degree within concrete structures, or an equivalent degree. You are expected to work relatively independently (although you will be a part of very active research environment with several other researchers and Ph.D. students), have an ability to plan and organize your own work, to work in collaboration with others, and to be able to communicate your scientific results in English verbally and in writing.

Contract terms
Full-time temporary employment. You will be employed for 2 years, with a possible extension up to a maximum of 3 years in total. 

We offer
Chalmers offers a cultivating and inspiring working environment in the coastal city of Gothenburg. 
Read more about working at Chalmers and our benefits for employees.

Chalmers aims to actively improve our gender balance. We work broadly with equality projects, for example the GENIE Initiative on gender equality for excellence. Equality and diversity are substantial foundations in all activities at Chalmers.

Application deadline: 11 April 2022. 

Read more and apply here: https://www.chalmers.se/sv/om-chalmers/Arbeta-pa-Chalmers/lediga-tjanster/Sidor/default.aspx?rmpage=job&rmjob=10352&rmlang=SE


*** Chalmers declines to consider all offers of further announcement publishing or other types of support for the recruiting process in connection with this position. *** 
   



Chalmers University of Technology conducts research and education in engineering sciences, architecture, technology-related mathematical sciences, natural and nautical sciences, working in close collaboration with industry and society. The strategy for scientific excellence focuses on our six Areas of Advance; Energy, Health Engineering, Information and Communication Technology, Materials Science, Production and Transport. The aim is to make an active contribution to a sustainable future using the basic sciences as a foundation and innovation and entrepreneurship as the central driving forces. Chalmers has around 11,000 students and 3,000 employees. New knowledge and improved technology have characterised Chalmers since its foundation in 1829, completely in accordance with the will of William Chalmers and his motto: Avancez!