Which type of support can some pilasters add?

Pilasters are vertical architectural elements that project slightly from a wall and typically resemble columns. They serve both structural and aesthetic purposes. One key role of pilasters is to provide lateral support. This type of support helps resist horizontal forces that can be exerted on walls, particularly from wind, seismic activity, or the weight of building materials. By distributing these lateral forces, pilasters enhance the overall stability and strength of the wall they are attached to.

In addition, although pilasters can play some role in vertical load-bearing and stabilization, their primary function is centered around enhancing lateral stability. The correct recognition of this role underlines the importance of considering structural elements in building design for resisting forces that could otherwise compromise integrity.