Z-shaped sheet piling
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United States of America Patent
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Mar 28, 2006
Grant Date -
N/A
app pub date -
Nov 23, 2004
filing date -
Nov 23, 2004
priority date (Note) -
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Abstract
An improved Z-shaped sheet piling (15) comprising a first flange (16), a second flange (18), a web (19), a junction (20) between the first flange and the web, the junction having an inner surface (44), the inner surface defined by at least a first radius (23a) and a second radius (23b). The inner surface may be further defined by a third radius (23c). The sheet piling may comprise a first flange (16) having a substantially planar flange surface (37), a second flange (18), a web (19) having a substantially planar web surface (39), a junction (20) between the first flange and the web, the junction having a fillet portion (43) defined by the planes of the web surface and flange surface extended to an intersection (59) and an inner substantially arcuate surface (44) intersecting the web surface and flange surface, the inner arcuate surface defined by at least a first radius (23a) and a second radius (23b). The inner arcuate surface may be further defined by a third radius (23c).
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