Foundation pile which is made up of a number of pile elements

摘要: Abstract of EP0371538A foundation pile (1) is made up a number prefabricated elements (2,3) which are connected to each other and provided with central reinforcement bar (6,7) extending in the lengthwise direction thereof. The abut their end faces (4,5) against bars direction. At least one (5) every two abutting an essentially convex configuration, such way that from axis (9) towards peripheral edge there progressively increasing space between faces. Each element internal circuit (10,11) resting edge.