Advanced Analysis for Three-Dimensional Semi-Rigid Steel Frames subjected to Static and Dynamic Loadings

Inhaltsverzeichnis (Table of Contents)

• Abstract
• Introduction
• Literature Review
• Theoretical Background
• Numerical Analysis
• Validation and Case Studies
• Conclusions and Future Research
• References

Zielsetzung und Themenschwerpunkte (Objectives and Key Themes)

The main objective of this dissertation is to investigate the behavior of three-dimensional semi-rigid steel frames subjected to static and dynamic loadings. The research focuses on developing advanced analytical models and numerical methods to accurately predict the structural response of these frames, considering the effects of semi-rigid connections and different loading conditions. This study also aims to validate the proposed models against experimental and numerical results obtained from existing studies.

• Semi-rigid connection behavior in steel frames
• Advanced analytical models for three-dimensional steel frames
• Numerical methods for static and dynamic analysis
• Validation of proposed models against experimental and numerical results
• Applications of the developed models to practical engineering problems

Zusammenfassung der Kapitel (Chapter Summaries)

• Abstract: This chapter provides a concise overview of the dissertation's objectives, methodology, and key findings.
• Introduction: This chapter introduces the research background, the significance of semi-rigid steel frames, and the motivation for this study. It also outlines the research objectives and the scope of the investigation.
• Literature Review: This chapter presents a comprehensive review of existing literature on the behavior of semi-rigid steel frames, focusing on relevant analytical models, numerical methods, and experimental investigations. It identifies research gaps and highlights the need for further investigation.
• Theoretical Background: This chapter presents the theoretical foundation for the analysis of semi-rigid steel frames. It includes the formulation of constitutive relationships for semi-rigid connections, the derivation of governing equations for frame analysis, and a discussion of the relevant theoretical concepts.
• Numerical Analysis: This chapter focuses on the development of numerical methods for the analysis of semi-rigid steel frames. It discusses the implementation of advanced finite element techniques and the use of commercially available software for solving the governing equations.
• Validation and Case Studies: This chapter presents the validation of the proposed models and numerical methods through comparisons with experimental data and numerical results from other studies. It also includes case studies to demonstrate the applicability of the developed models to practical engineering problems.

Schlüsselwörter (Keywords)

This research focuses on the analysis of three-dimensional semi-rigid steel frames subjected to static and dynamic loads. Key concepts and themes include semi-rigid connections, advanced analytical models, numerical methods, finite element analysis, validation studies, case studies, and practical engineering applications. The dissertation aims to contribute to the advancement of knowledge in structural engineering by providing insights into the behavior of semi-rigid steel frames and developing tools for their efficient and accurate design.