Hydraulic and earth engineering – Foundation – Columnar structure
Patent
1997-07-18
1999-08-10
Bagnell, David J.
Hydraulic and earth engineering
Foundation
Columnar structure
405231, 405257, 521699, 52281, E02D 520
Patent
active
059348372
ABSTRACT:
A multipurpose, combined and pre-casting pile assembly, comprises an anchoring and extending piles configured in a shape of the Star of David which includes three V-shaped longer extensions and three V-shaped shorter extensions alternatively arranged. The center of the anchoring and extending piles have a hexagonal passage and a plurality of holes are arranged around the hexagonal passage. One end of the extending pile unit can be fixedly attached to the anchoring pile unit and another end of the extending pile can be connected with another extending pile unit by the use of connecting rods received in the holes arranged about the hexagonal passage. When two anchoring and extending pile units are spaced from each and the V-shaped longer extensions are aligned with each other, a continuous slab having a V-shaped groove at both sides can be disposed between two adjacent anchoring and extending piles units such that an embanking wall or water dam can be configured. A plurality of anchoring and extending piles units can be arranged in a honeycomb array for a heavy duty application such as the embanking wall on the water resource area.
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Bagnell David J.
Lee Jong-Suk
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