METHOD AND DEVICE FOR ERECTING A FOUNDATION AND FOUNDATION

摘要

The invention relates to a method and to a device for constructing a foundation, wherein a foundation pipe (1) is impact-driven into a ground. According to the invention, prior to impact driving by means of a drilling tool (22), the drill diameter of which is substantially smaller than a diameter of the foundation pipe (1), at least one bore (5) is made in the ground in the circumferential region of the foundation pipe (1) to be inserted. The ground material removed during drilling substantially remains in the bore (5). The invention further relates to a foundation having a foundation pipe (1) produced accordingly.