EP 0758699 B1 20011017 - Method for installing tapered piles, tapered piles, and foundation structures made with these piles
Title (en)
Method for installing tapered piles, tapered piles, and foundation structures made with these piles
Title (de)
Verfahren zur Einbringung von sich verjüngenden Pfählen, zugehörige Pfähle, und daraus hergestellte Gründungen und Fundamentbildungen
Title (fr)
Procédé d'installation de pieux côniques, pieux correspondants, et fondation à pieux ainsi obtenue
Publication
Application
Priority
- DE 29512311 U 19950731
- DE 19535183 A 19950925
- DE 29601080 U 19960123
Abstract (en)
[origin: EP0758699A1] The piles (1) decrease in size in direction of setting. They are subjected to vibrations (9), to and fro in longitudinal pile direction, and in this way are driven into the ground (2) until they reach a position, which is slightly short of their final position. The vibrations are stopped, and a pressure or traction force (10), free of vibrations, and acting in direction of insertion, is applied to the pile, until it is held in the ground with a certain prestress. Initially, each pile is drawn or pressed into the ground over part (5) of its length, without vibrations, which are applied after this process. The piles consist of concrete and decrease in size conically or in an arch-shape.
IPC 1-7
IPC 8 full level
E02D 3/08 (2006.01); E02D 5/30 (2006.01); E02D 7/18 (2006.01); E02D 7/26 (2006.01); E02D 27/12 (2006.01); E02D 27/14 (2006.01)
CPC (source: EP)
E02D 3/08 (2013.01); E02D 5/30 (2013.01); E02D 7/18 (2013.01); E02D 7/26 (2013.01); E02D 27/12 (2013.01); E02D 27/14 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0758699 A1 19970219; EP 0758699 B1 20011017; AT E207168 T1 20011115
DOCDB simple family (application)
EP 96111806 A 19960723; AT 96111806 T 19960723