Delve into the principles of structural analysis and design, exploring the theoretical frameworks and computational methods utilized in assessing the behavior and performance of civil engineering structures under various loading conditions. Evaluate the significance of factors such as material properties, geometric configurations, and structural systems in determining the structural response and resilience of buildings, bridges, and other infrastructure. Furthermore, discuss the evolution of structural engineering methodologies and technologies, addressing their implications for enhancing the safety, efficiency, and sustainability of modern construction projects.