DEVELOPMENT AND TESTING OF SUSPENSION BRIDGE APPARATUS

To bridge the gap between theoretical knowledge and practical understanding of suspension mechanics, this project focuses on the design, fabrication, and testing of a suspension bridge apparatus. The suspension bridge, historically significant in bridge construction, remains a key element in modern civil engineering and architectural practice. Despite its continued relevance, there is a noticeable lack of empirical research on its structural behavior, load-bearing capacity, and stability under various conditions. This project seeks to address this gap by developing a comprehensive experimental setup to test and evaluate suspension bridge, thereby enhancing both practical and academic insights into their mechanics. The apparatus was carefully constructed to replicate real-world suspension bridge, accommodating different geometries, span lengths, and loading conditions. Designed for precision and stability, it features tools for accurate measurement, an adjustable frame mounting system, and adaptable supports. It facilitates the application of both concentrated and distributed loads, enabling a thorough evaluation of the arch's structural response, deflection, and horizontal thrust. The experimental results provide valuable insights into the relationship between applied loads and structural behavior, as they are compared with theoretical predictions. In addition to validating theoretical models, this project enhances the educational approach to teaching suspension mechanics by offering a hands-on, practical method for understanding the forces and equilibrium in arch structures.