Pillarbases

Pillarbases are structural components used to support columns or pillars. They are typically found at the bottom of a load-bearing column, transferring the weight of the column and any loads it supports to the foundation or sub-structure below. The design and material of a pillabase are determined by the overall structural requirements, the type of column, and the ground conditions.

Historically, pillarbases were often made from stone, such as granite or sandstone, or from brick. These materials offered durability and the ability to withstand significant compressive forces. The base would often be wider than the column itself, creating a larger bearing surface to distribute the load more effectively and reduce the pressure on the underlying material. This increased width also provided a degree of stability.

In modern construction, pillarbases can be made from a variety of materials including concrete, steel, or engineered stone. Reinforced concrete is a common choice due to its strength and ability to be molded into various shapes. Steel bases, often fabricated, are used in conjunction with steel columns. The purpose remains the same: to create a robust and stable connection between the vertical support and the foundation, ensuring the integrity of the entire structure. The geometry of the pillabase can vary, sometimes incorporating features like a plinth or a wider footing depending on the engineering specifications.