A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A screw pile including a unitary elongate shaft having a central elongate axis with a pile head located at one end of the elongate shaft and a pile toe located at the other end and one or more screw formations fixed to said elongate shaft. The pile toe is in the form of an integrally formed penetrating formation that generally tapers inwardly from an outer peripheral surface of the shaft towards the central elongate axis. In the preferred from the pile toe is formed integrally at the end of a unitary shaft. The shaft is preferably of constant cross sectional shape. The integrally formed penetrating formation generally tapers inwardly from all points along an outer peripheral surface of the shaft towards the central elongate axis to ideally form a plurality of peripherally spaced elongate channels, each channel being tapered towards the central axis of said elongate shaft, disposed between a pair of elongate folds also being tapered towards the central axis of said elongate shaft. Fig. 2
A screw pile including a unitary elongate shaft having a central elongate axis with a pile head located at one end of the elongate shaft and a pile toe located at the other end and one or more screw formations fixed to said elongate shaft. The pile toe is in the form of an integrally formed penetrating formation that generally tapers inwardly from an outer peripheral surface of the shaft towards the central elongate axis. In the preferred from the pile toe is formed integrally at the end of a unitary shaft. The shaft is preferably of constant cross sectional shape. The integrally formed penetrating formation generally tapers inwardly from all points along an outer peripheral surface of the shaft towards the central elongate axis to ideally form a plurality of peripherally spaced elongate channels, each channel being tapered towards the central axis of said elongate shaft, disposed between a pair of elongate folds also being tapered towards the central axis of said elongate shaft. Fig. 2
Screw pile
HATZE HENRY (author)
2016-07-07
Patent
Electronic Resource
English
IPC:
E02D
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