Fib Symposium 2025 in Antibes

Prof. Patrick Huber, Prof. Philipp Preinstorfer, Prof.em. Johann Kollegger, and Franz Untermarzoner took part in the fib Symposium 2025 in Antibes, France.

Patrick H., Franz U., Philipp P. in front of the banner FIB Antibes 2025

Prof. Patrick Huber, opens an external URL in a new window, Prof. Philipp Preinstorfer, opens an external URL in a new window, Prof.em. Johann Kollegger, and Franz Untermarzoner, opens an external URL in a new window took part in the fib Symposium 2025 in Antibes, France.

Franz Untermarzoner had the pleasure of presenting his contribution under the conference theme “Concrete structures: extend lifespan, limit impacts”. His presentation, titled “LT-Bridge – Addressing Modern Demands in Bridge Engineering”, focused on a fast and resource-efficient bridge construction method, especially in cases where replacements or new structures are required.
The approach aims to meet modern infrastructure demands by reducing construction time and material usage while ensuring long-term durability and sustainability. The symposium provided an excellent opportunity to exchange ideas with international experts and explore forward-thinking solutions for the future of bridge engineering.

Special congratulations also to Johannes Ewerz, opens an external URL in a new window from Hochschule Campus Wien | University of Applied Sciences, opens an external URL for his contribution on the topic of “Concrete 3D printing and reinforcement: Determination of bond strength through pull-out tests”, where Prof. Patrick Huber, opens an external URL in a new window was a co-author . 

About us

Structural concrete plays a pivotal role in modern society, serving as a fundamental material for over a century in the construction and development of urban infrastructure. Our research group is doing cutting-edge research on existing and newly built structures to transform reinforced concrete from the dull mass material it is used to be to an ingenious construction method that efficiently harnesses emerging technologies, prolongs the service life and makes sustainable use of our natural resources. One core focus of the group activities revolves around the digital fabrication of concrete structures from file to factory using advanced analytical methods and robotic tools. The group is also at the forefront of research when it comes to textile-reinforced structures. Through the exploitation of tailored yarn placement, the boundaries of traditional reinforcement concepts are leveraged for the creation of bespoke structures that are inspired by nature. A further key area of research is the development of innovative bridge and tunnel construction methods. The research group also operates a state-of-the-art laboratory in which the developed models, structural elements and construction methods can be tested for their applicability.

Group Picture of the institute

Group photo of the Research Unit Structural Concrete 2024 © Photographer Christian Husar