A driven pile is a type of deep foundation used in construction to support structures. It is made from materials like concrete, steel, or wood and is installed by being driven into the ground using a pile driver. This method helps transfer the load of a building or bridge to deeper, more stable soil layers. Driven piles are often used in areas with weak surface soils or where high loads are expected. They can be installed quickly and are effective in resisting lateral forces, making them suitable for various applications, including bridges, high-rise buildings, and marine structures.