JPS55136327A - Stabilizing method and device for foundation pile - Google Patents

Stabilizing method and device for foundation pile

Info

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
Application number
JP4265979A
Other languages
Japanese (ja)
Other versions
JPS5841374B2 (en
Inventor
Yutaro Nakayama
Kozo Umemoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MITSUI CONCRETE KOGYO KK
Original Assignee
MITSUI CONCRETE KOGYO KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MITSUI CONCRETE KOGYO KK filed Critical MITSUI CONCRETE KOGYO KK
Priority to JP4265979A priority Critical patent/JPS5841374B2/en
Publication of JPS55136327A publication Critical patent/JPS55136327A/en
Publication of JPS5841374B2 publication Critical patent/JPS5841374B2/en
Expired legal-status Critical Current

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
JP4265979A 1979-04-09 1979-04-09 Foundation pile stabilization method and device Expired JPS5841374B2 (en)

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)

Also Published As

Publication number Publication date
JPS5841374B2 (en) 1983-09-12

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