JPS55136327A - Stabilizing method and device for foundation pile - Google Patents
Stabilizing method and device for foundation pileInfo
- Publication number
- JPS55136327A JPS55136327A JP4265979A JP4265979A JPS55136327A JP S55136327 A JPS55136327 A JP S55136327A JP 4265979 A JP4265979 A JP 4265979A JP 4265979 A JP4265979 A JP 4265979A JP S55136327 A JPS55136327 A JP S55136327A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- hardener
- tip
- ground
- outer periphery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
PURPOSE: To fill up a hardener in the gap between the outer periphery of a pile and the ground by jetting the hardener from a hardener-jetting device housed in a friction cutter fitted to the outer periphery of the tip of the pile, while the device being drawn up from the sunk position.
CONSTITUTION: A hardener-jetting device 9 is housed in the cavity part of a friction cutter 1 and put on the outer periphery of the tip of a hollow pile P fittingly, while a screw auger 17 with a bit 16 is inserted in the hollow part of the pile P. Water being jetted from the tip of the auger 17, the ground at the tip of the pile P is dug and the dug earth is discharged through the hollow part of the pile, thus the pile P being sunk in the ground. When the pile P reaches the fixed position, the auger 17 is drawn up and simultaneously the jet device 9 is also pulled up by a wire 13. While the device being pulled up, a hardener M is jetted from the device 9 and fills up the gap between the outer periphery of the pile P and the ground.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4265979A JPS5841374B2 (en) | 1979-04-09 | 1979-04-09 | Foundation pile stabilization method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4265979A JPS5841374B2 (en) | 1979-04-09 | 1979-04-09 | Foundation pile stabilization method and device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55136327A true JPS55136327A (en) | 1980-10-24 |
JPS5841374B2 JPS5841374B2 (en) | 1983-09-12 |
Family
ID=12642130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4265979A Expired JPS5841374B2 (en) | 1979-04-09 | 1979-04-09 | Foundation pile stabilization method and device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5841374B2 (en) |
-
1979
- 1979-04-09 JP JP4265979A patent/JPS5841374B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5841374B2 (en) | 1983-09-12 |
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