Research
Philisophy and Mission Statement
Is it possible for a civil engineer and member of a university to pursue both, a successful teaching career and future-oriented science while serving as a link between research and practice application? And can a civil engineer make significant research contributions in other fields such as architecture or computer science? From my previous experience as a post-doctoral researcher at Stanford and ETH Zurich, I can answer this question with a bright YES.
Status Quo
CA-X
Computer-aided Design, Manufacturing and Engineering
My Envisioned Future
„AIA-X“
Artificial Intelligence-aided Design, Manufacturing and Engineering
I conduct research at the boundary of structural engineering, architecture and computer sciences with the aim of further establishing digital methods and in particular Artificial Intelligence (AI) as well as providing novel computational tools for a sustainable, appealing yet reliable design and analysis of critical structures of the built environment. As an engineer working in academia, my research follows the strictest scientific principles, research results translate into concrete and actionable recommendations for practice, in addition to professional publications.
Research Vision
I envision the transformation of how we desing, build, operate and recycle the built environment to shift from the current “computer aided” (CA-X) fashion to an “Artificial Intelligence aided” (AIA-X) way. I strongly belive, that augmenting the building design and analysis experts’ insight with AI tools will eliminate their unconscious bias and allows to combine human thinking with computational power for benefiting a more human-centred, sustainable and aesthetic yet reliable built environment.
For the civil engineering domain, this specifically comes down to AI augmented {design (AIA-D), structural and dynamic analysis (AIA-E) and checking}.
In order to find a sensible, human-centered and interpretable fashion for augmenting civil engineering design and analysis with methods and algorithms of Artificial Intelligence, two major concepts have to be understood:
- three components are needed for creating a meaningful application of AI: access to computational hardware as well as AI software and availability of domain data (which contain the pattern of interest)
- Scientific Machine Learning is the appropriate methodical frame instead of “black-box AI” as it is at the intersection of domain knowledge from civil engineering, computer sciences and mathematics/statistics.
For the typical reasons of data sparsity and the need of explainability and interpretability in civil engineering, my core research is driven to establish and develop methods and algorithms of Scientific Machine Learning for the civil structural engineering domain. My research consists of combining the three pillars of theory, experiment and computation at the structural engineering intersection.
Research Projects
Scientific Machine Learning | AI-based analysis & optimization of concrete structures
Conceptual structural design today relies heavily on the intuition and experience of the structural engineer, often includes an investigation of similar reference projects, and is mostly a time-consuming and demanding task that is characterized by many iteration...
Scientific Machine Learning | Physics-Informed Deep Learning and Loss Balancing
Physics Informed Neural Networks (PINN) are algorithms from deep learning leveraging physical laws by including partial differential equations (PDE) together with a respective set of boundary and initial conditions (BC / IC) as penalty terms into their loss function....
Scientific Machine Learning | The Bridge-Genome-Data-Project
Conceptual structural design today relies heavily on the intuition and experience of the structural engineer, often includes an investigation of similar reference projects, and is mostly a time-consuming and demanding task that is characterized by many iteration...
Extended Reality in Teaching | Augmented Reality in Teaching Structural Engineering
Teaching structural engineering is a core part of education in every undergraduate civil engineering program. The content in these kinds of lectures is demanding advanced analytical thinking and abstract perception. Previous research showed the little level of using...
Latest Publications
Strength Lab AI: A Mixture-of-Experts Deep Learning Approach for Limit State Analysis and Design of Monolithic and Laminate Structures made of Glass
The demand for transparent building envelopes, particularly glass facades, is rising in modern architecture. These facades are expected to meet multiple objectives, including aesthetic appeal, durability, quick installation, transparency, and both economic and...
Physics-Informed Neural Networks for Nonlinear Analysis of Reinforced Concrete Beams
Reinforced concrete (RC) beams are a common structural component in buildings and bridges and play a pivotal role in design and verification processes. Current structural computations often rely on linear elastic analyses which potentially yield overly conservative...
SOUNDLAB AI Tool-Machine learning for sound insulation value predictions
Modern architecture promotes a high demand for transparent building envelopes. Typically, glass façades are designed under a variety of objectives, one of which is to meet sound insulation requirements. Reliable and fairly accurate estimation of the sound insulation...
Aktive Partner statt passive Elemente–die Zukunft von Branchensoftware im Bauwesen
Die Entwicklung muss folglich in Richtung von KI-basierten Assistenzsystemen für das Bauwesen gehen, welche als intelligente Partner einerseits eine Kommunikation in Form von Texten, Grafiken und Zahlen bieten, andererseits aber einen hohen Grad an Interaktion mit...
Digitale Transformation im Bauwesen–Grundlagen zur künstlichen Intelligenz und deren Anwendung im Wohnungsbau
Dieser Beitrag führt die im Mauerwerk-Kalender 2022 begonnene Reihe zur digitalen Transformation der Planung im Bauwesen weiter. Dazu werden mit Hinblick auf die Anwendung im Wohnungsbau zunächst relevante Grundlagen der digitalen Transformation des Bauwesens in...
Entwicklung einer synthetischen Datenpipeline zum domänen-spezifischen Lernens eines neuronalen Netzes im Bauwesen [in progress]
OPUS 4 | Entwicklung einer synthetischen Datenpipeline zum domänen-spezifischen Lernens eines neuronalen Netzes im Bauwesen [in progress] Deutsch Login Open Access Home Search Browse Publish FAQ Entwicklung einer synthetischen Datenpipeline zum domänen-spezifischen...
Peer-Reviewing and Editor Activities
For me, publishing papers in scientific as well as practice journal is at the heart of science communication for different audiences. This ensures knowledge transfer from and to industry and academia as well. The peer review process thereby is the principal mechanism by which the quality of research at the current state of knowledge is judged. I actively engage at both sides of the table of the publishing process to gain highest scientific quality for publications in my fields of expertise.
To that end, is serve as active reviewer for a number of journals:
- Stahlbau
- Nature Communications
- Structural Engineering
- Engineering Structures
- Construction and Building Materials
- Glass Structures & Engineering
- Buildings
and also as editor: