Flood protection structures are critical infrastructure projects built to control floods and excess water caused by sudden rainfall or melting snow. These structures protect residential areas, agricultural lands, and industrial facilities from the destructive effects of floods, preventing loss of life and property. Flood protection structures include dams, levees, embankments, flood channels, and drainage systems.

These structures ensure the safe diversion of floodwaters and minimize flood risks. They also contribute to water storage, control, and discharge, helping protect residential areas. In regions with a high risk of natural disasters, flood protection structures play a vital role in urban planning and increase the safety of the area.