Pile cap for the transmission of force between a piling hammer and a pile.

摘要

A piling cap protects a piling hammer and a pile against stress peaks which are too high. In order to ensure that the striking energy transmitted by the piling hammer to the piling cap is passed on to the pile over a relatively long period essentially without peak, the shock absorption material in the piling cap consists of plastic rods (12) which are kept spaced apart through the fact that they project through the holes of at least one perforated plate (13, 14), while such free spaces exist between the rods that they can deform freely under stress.