NOTE : How do base theories in civil engineering inform the design, construction, and maintenance of infrastructure? Explore the fundamental principles that underpin civil engineering practices, such as structural mechanics, materials science, geotechnical engineering, and fluid dynamics. Discuss the application of theoretical concepts in real$-$world scenarios, including the analysis of loads and stresses on structures, soil behavior, and hydraulic systems. Additionally, examine how advancements in technology and research contribute to the evolution of theoretical frameworks within civil engineering, ensuring the development of safer, more efficient, and sustainable infrastructure solutions.