Continuous beams are structural elements that extend over multiple supports without any interruptions. They are designed to distribute loads evenly across their length, which helps to minimize deflection and improve stability. Continuous beams are commonly used in bridges and buildings, where they provide strength and support for various loads. The design of continuous beams involves analyzing the moments and shear forces at each support point. Engineers often use materials like steel or reinforced concrete to construct these beams, ensuring they can withstand the forces acting upon them. Proper design is crucial for safety and performance in construction projects.