July 18, 2023

Deep Foundations, Part One: Intro

What are Deep Foundations? Deep foundations refer to structural elements that are used to transfer loads from the superstructure of a building or infrastructure project to deeper layers of soil or rock. They are typically employed when shallow foundations are unable to provide sufficient support due to weak or unstable soil conditions near the surface. […]

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Deep Foundations, Part Four: Type Comparisons

Construction Cost Comparison Between Auger Cast Pile and Drilled Shaft The economic evaluation of auger cast piles and drilled shaft piles involves considering several factors that can affect the overall cost of the foundation system. Here are some key aspects to consider when comparing the economic aspects of these two pile types: Construction Method Auger

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Deep Foundations, Part Three: Types

Driven Pile Foundations Driven piles (precast piles) are prefabricated elements (timber, steel, or concrete), which are driven into the ground by percussion, pressing or vibration, using proper machinery. The execution method used for this type of pile is fast and does not depend on local conditions, presenting good stability in soft soils. Advantage Disadvantage Driven

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Deep Foundations, Part Two: Comparison with Shallow Foundations

When selecting a foundation system, one of the key considerations is whether to use deep foundations or shallow foundations. Let’s compare these two types of foundations to understand their differences and the situations in which each is most suitable. Depth of Embedment Deep Foundations: Deep foundations are designed to transfer loads to deeper soil layers

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