What should I do if the cast-in-place pipe cannot be pulled out after pouring the pile?

1. The pipe of the cast-in-place pile cannot be pulled out. It is suspected that the wall of the hole is collapsed, and the lone stone was squeezed in the soil to deform the reinforced cage and the pipe was stuck. This situation has a low probability.

2. The pile pipe is generally not stuck in the middle of the steel bar, but it is not excluded that the steel bar part of the steel bar is damaged and deformed, and the pipe is blocked by the cross bar for lifting.

3. The protruding part of the pipe opening of the pile happens to catch the rebar.

Either of the above cases is relatively rare. I hope that you provide more information, such as pile diameter, pile length, reinforcement cage practices, and conduit information, to make judgments.