A Further version of such a pile foundation works by using A short lived casing. Generally known as the Franki kind, This is when a steel reinforcement cage is lowered in the casing, which can be then withdrawn as dry concrete blend is being placed. What's Preconsolidation Stress? Preconsolidation stress https://maps.app.goo.gl/YojC2P1gNve8wSuB6