Geotechnical Engineering > Foundation Engineering

The Hidden “Spring” in the Ground: Understanding Residual Stress in Driven Piles When a pile is driven into the ground, it isn’t just a piece of concrete or steel sitting passively in the dirt. It is a massive, pre-loaded system—essentially a giant elastic spring trapped in a “tug-of-war” with the surrounding soil. For decades, engineers often ignored this internal struggle, but modern deep foundation analysis […] Read More

In this post we will try to summarize design of shallow foundations and highlight some critical points. Read More

It is not possible to describe or even summarize foundation design principles in a single post. So first of all, we refer the readers to other posts we made in Geotechnical engineering and foundations. Below we did not distinguish shallow or deep foundations. We will only list some major points to consider below: Bearing capacity Settlement, such as elastic settlement for all soils and primary […] Read More