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JFE Technical Report
Mechanical Joint “KASHEEN” for Large-Diameter Pipe Piles
AKUTAGAWA Hiroaki   TAKANO Kimitoshi   TAJIKA Hisakazu
  Abstract
  JFE Group has developed a mechanical joint, “KASHEEN,” for large-diameter steel pipe piles. Through a series of bending tests and FEM analysis on the steel pipe piles with the mechanical joint, it is confivined that the joint has larger strength than the body of a pile. A full scale construction test of the joint part proved the reduction of construction time. And piledriving test proved good field performance, such as no risible deformation of the pipe, no loosening of bolts and no impact on construction efficiency.
  
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    Mechanical Joint “KASHEEN” for Large-Diameter Pipe Piles    [ PDF 6P / 240KB ]
  

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