Caisson Sinking Explained – How Foundations Go Deep! 🔻 #caissonsinking #construction #engineering #deepfoundation #megaprojects #civilengineering #bridgeconstruction #skyscrapers #foundationengineering #underwaterconstruction #heavyequipment | SoWhats Next

Video dedicated to Nell’s years of service | NCTA Caisson Unit

The NCTA Caisson Unit was honored to carry Deputy Sheriff II Deputy Auston Smith Reudelhuber today. | NCTA Caisson Unit

Our Caisson Unit is on the way to Tabor City, NC to assist in honoring Fellow Trooper Kevin K. Conner assigned to Troop B, District 5 (Columbus County). Please pray for safe travels for the Unit, and keep his family, the Department, and everyone involved in this tragedy in your thoughts and prayers. 🖤💙🖤 | NCTA Caisson Unit

#DidYouKnow Caisson Foundations (Well Foundations) 1. Caissons Caissons are hollow, watertight structures that are built on the surface and then sunk into the ground or water to the required depth. Once in place, they are filled with concrete to become a permanent part of the foundation. 1. Open Caissons Open at the top and bottom. 2. Box Caissons Closed at the bottom, often used for bridge piers in rivers. 3. Pneumatic Caissons Weak Soil Closed at the top so that compressed air can keep water o