1. Introduction
The objective of this project was to apply ontological Modelling to the design and analysis of steel bridges. Ontological Modelling was used to enhance understanding, representation, and decision-making in civil engineering.
2. Background Research
An in-depth study of steel bridges was conducted, examining their physical, functional, and logical characteristics. To develop a nuanced ontological model, this research aimed to provide a comprehensive understanding of steel bridge systems. As a result of the process, a detailed system sketch and a comprehensive reference list were produced, ensuring transparency and credibility throughout the project.
3. Ontological Modelling
Using Protégé, the ontological modelling process meticulously decomposed the steel bridge system into a structured hierarchy. To capture the complexity of steel bridge models, classes such as SteelBridge, SteelBridgeDomain, and SteelBridgeMainMaterial were defined. The essence of a Steel Bridge was defined using logical axioms, as well as its domain, which consists of components such as the AbutmentSubstructure and the FoundationSubstructure. As a result of this structured approach, real-world entities were represented in a granular manner, enabling automated reasoning and analysis.
4. Conclusion
This project illustrates the transformative potential of ontological modelling in civil engineering, particularly in the design and analysis of steel bridges. I have laid a solid foundation for advancing decision-making processes and optimizing design methodologies through rigorous research and methodical modeling practices. By utilizing Protégé as a platform for ontological modeling, efficiency and accuracy have been enhanced. Promoting the use of ontological modeling within the civil engineering community, envisioning a future of enhanced collaboration and sustainable infrastructure.
5. Summary
This project focused on the application of ontological modeling to steel bridge engineering. The development of a detailed ontological model was facilitated by thorough background research, which provided a comprehensive understanding of steel bridge systems. Protégé decomposed the steel bridge system into a structured hierarchy, enabling automated reasoning and analysis. In conclusion, the study advocates for the wider adoption of ontological modelling in civil engineering in order to enhance collaboration and provide sustainable infrastructure solutions. The final ontology can be seen in Figure 1.
Downloadable Content
Full Report: Mina Astan