A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PILE PRESS-IN CONSTRUCTION METHOD, PILE SUPPLYING DEVICE, AND PILE PRESS-IN DEVICE
A pile press-in construction method uses a pile press-in device having a saddle, a clamp device grasping a top of an existing pile, a mast, a raising and lowering device, and a chuck device supported by the mast and holding a pile. The pile press-in device generates a reaction force by griping the existing pile with the clamp device, holds the pile by the chuck device, presses the pile into the ground by the raising and lowering device, and successively presses piles in while moving on a pile row including the existing pile to thereby extend the pile row. By turning of the mast and tilting of the chuck device about a chuck tilting axis, the chuck device is laid sideways and projects outward to a side of the pile row, the pile is supplied and inserted into the chuck device, and the chuck device grasps the pile.
PILE PRESS-IN CONSTRUCTION METHOD, PILE SUPPLYING DEVICE, AND PILE PRESS-IN DEVICE
A pile press-in construction method uses a pile press-in device having a saddle, a clamp device grasping a top of an existing pile, a mast, a raising and lowering device, and a chuck device supported by the mast and holding a pile. The pile press-in device generates a reaction force by griping the existing pile with the clamp device, holds the pile by the chuck device, presses the pile into the ground by the raising and lowering device, and successively presses piles in while moving on a pile row including the existing pile to thereby extend the pile row. By turning of the mast and tilting of the chuck device about a chuck tilting axis, the chuck device is laid sideways and projects outward to a side of the pile row, the pile is supplied and inserted into the chuck device, and the chuck device grasps the pile.
PILE PRESS-IN CONSTRUCTION METHOD, PILE SUPPLYING DEVICE, AND PILE PRESS-IN DEVICE
ONO MASAAKI (author) / MURATA TOSHIHIKO (author) / TANAKA YASUHIRO (author) / MORIOKA YOSHIHIRO (author)
2024-08-08
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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