The tops of the piers extend above the ground’s surface, and wood or concrete beams on top of those piers create the support ...

The pier is one of only a handful like it in ... to work hard and continue my research into building effective concrete systems for structures in seismically active regions." ...

A type of deep foundation system that supports various structures. Helical piers (aka helical piles, screw piles and ground anchors) are screwed into the soil, instead of being buried or rammed in ...