Patent ID: 9587365
Date: 2017-03-07
CPC Classifications: E02D

Claim:
1. A composite structure for a pile foundation for anchoring a tower structure in ground, comprising: a hollow pile which is introduced into the ground at an erection site of the tower structure; and a corner post which is connected to the tower structure and which, on a connection side, is arranged within the pile; wherein the pile and the corner post are fixedly bonded to one another in a bonding region by a cured bonding material, wherein at least one bonding means for transmitting shear forces is fixedly arranged on the corner post in the bonding region, wherein the at least one bonding means has a longitudinal axis that extends parallel to a longitudinal axis of the corner post, wherein a longitudinal side of the bonding means is fastened to the corner post, wherein a free side of the bonding means opposite to the longitudinal side of the bonding means that is fastened to the corner post includes teeth between which apertures are provided, and wherein the apertures are filled with the bonding material.