A caisson is sunk by self-weight, concrete or water ballast placed on top, or by hydraulic jacks. The leading edge (or cutting shoe) of the caisson is sloped out at a sharp angle to aid sinking in a vertical …

Caisson, in engineering, boxlike structure used in construction work underwater or as a foundation. It is usually rectangular or circular in plan and may be tens of meters in diameter. Learn more about …

The meaning of CAISSON is a chest to hold ammunition.

Dec 24, 2025 · A caisson is a specialized type of watertight retaining structure used to create deep foundations for large structures. The term is derived from the French word for “box,” which accurately …

Sep 24, 2025 · “Caisson” comes from the French word for “box.” In operation, the shell acts as an impermeable, bottom-open chamber that can be placed underwater while keeping the interior dry.

Sep 29, 2025 · A caisson in construction is a large, watertight structure made of wood, concrete, or steel, designed to be sunk into the ground or underwater to serve as a foundation for bridges, piers, …

CAISSON definition: a structure used in underwater work, consisting of an airtight chamber, open at the bottom and containing air under sufficient pressure to exclude the water. See examples of caisson …

Dec 13, 2023 · A caisson is a type of deep foundation used in construction, resembling bridge piers, and is typically employed under bodies of water. It is a prefabricated, hollow structure that can be floated …

Dec 12, 2024 · Caissons are foundational structures used in construction to build secure supports for large projects. These watertight retaining structures enable work on submerged sites, ensuring …

Drilled shafts (also called caissons, drilled piers or bored piles) have proven to be a cost effective, excellent performing, deep foundation system, that is utilized world-wide. Typically they are used for …