P$-1$leverage theoretical principles to optimize structural design, construction methodologies, and infrastructure management? Specifically, how do foundational theories in mechanics, materials science, and fluid dynamics inform the design and analysis of bridges, buildings, and transportation systems? How can theories in geotechnical engineering aid in the assessment of soil behavior and foundation design? Additionally, how do theoretical frameworks in environmental engineering contribute to sustainable development practices, including waste management and pollution control? Considering the interdisciplinary nature of civil engineering, how can theoretical knowledge be integrated with practical applications to address contemporary challenges such as climate change adaptation and resilient infrastructure development?