Helical piles, also known as helical piers, screw piles, or helical anchors, are deep foundation systems used to support buildings, bridges, towers, and other structures. They are made of steel shafts with helical plates (or flights) attached to them. The…
A strip foundation is a type of shallow foundation used in building construction. It is a continuous strip of concrete that is typically wider than the wall it supports and is used to distribute the weight of the building over…
When building a structure, the footing and foundation play critical roles in ensuring the stability and safety of the building. While the terms “footings” and “foundations” are often used interchangeably, there are significant differences between the two. In this post,…
A grillage foundation is a type of foundation used to support heavy loads such as buildings, bridges, and large machines. It consists of a framework of horizontal and vertical beams, similar to a grill or grid, that is placed over…
Isolated footing is a type of shallow foundation used to support individual columns or pillars. It is typically used when the loads from the structure are relatively light and the soil is strong enough to support the weight of the…
A raft foundation, also known as a mat foundation, is a type of foundation used to support buildings or structures on soft or low-bearing capacity soil. It consists of a thick, reinforced concrete slab that covers the entire area of…