JPS55142823A - Foundation pile - Google Patents

Foundation pile

Info

Publication number
JPS55142823A
JPS55142823A JP4956579A JP4956579A JPS55142823A JP S55142823 A JPS55142823 A JP S55142823A JP 4956579 A JP4956579 A JP 4956579A JP 4956579 A JP4956579 A JP 4956579A JP S55142823 A JPS55142823 A JP S55142823A
Authority
JP
Japan
Prior art keywords
pile
force
opened
struck
ground
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.)
Pending
Application number
JP4956579A
Other languages
Japanese (ja)
Inventor
Osamu Nonaka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4956579A priority Critical patent/JPS55142823A/en
Publication of JPS55142823A publication Critical patent/JPS55142823A/en
Pending legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)

Abstract

PURPOSE: To reduce the resistance when a pile struck in and increase the supporting force by being opened after its striking is completed by making the pile form into a cone shape when its tip is closed and into an inverted T-shaped body when it is opened.
CONSTITUTION: When a pile struck in the ground reaches the aimed depth, a pin 8 for fixation is drawn out by pulling a pulling-out wire 9 and the pile is pulled up by the required length. At first, a double-nail body 3-3' is opened by the force of the 1st spring 12 and the tips of nails strike against an earth wall at the right and left. When the pile struck again, the nail body 3-3' opens, cutting into the earth wall, by the force of the 2nd spring 13 as well as the pressure-resisting force of the ground given to the inside faces of the nails 3 and 3', and fully opens in the end. When the nail body fully opens, the striking of the pile is stopped and concrete or grout is poured into the pile to fill in pinholes, while the ground is filled up through a piercing hole 7 made at the tip of the pile.
COPYRIGHT: (C)1980,JPO&Japio
JP4956579A 1979-04-21 1979-04-21 Foundation pile Pending JPS55142823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4956579A JPS55142823A (en) 1979-04-21 1979-04-21 Foundation pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4956579A JPS55142823A (en) 1979-04-21 1979-04-21 Foundation pile

Publications (1)

Publication Number Publication Date
JPS55142823A true JPS55142823A (en) 1980-11-07

Family

ID=12834716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4956579A Pending JPS55142823A (en) 1979-04-21 1979-04-21 Foundation pile

Country Status (1)

Country Link
JP (1) JPS55142823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088089A (en) * 2016-08-25 2016-11-09 国网安徽省电力公司亳州供电公司 Power equipment connects fixing with boring stake

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU301404A1 (en) * М. С. Грутман, И. Ф. Потапенко , И. П. Бойко ZABIVNYA FIELD PILED

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU301404A1 (en) * М. С. Грутман, И. Ф. Потапенко , И. П. Бойко ZABIVNYA FIELD PILED

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088089A (en) * 2016-08-25 2016-11-09 国网安徽省电力公司亳州供电公司 Power equipment connects fixing with boring stake

Similar Documents

Publication Publication Date Title
US3115226A (en) Anchor apparatus
JPS55142823A (en) Foundation pile
DE1904371C3 (en) Method for producing a grouting anchor and sheathing for carrying out the method
JPS57151722A (en) Filling work for space formed after drawing out sheet pile
CN208309607U (en) A kind of anchor pole and implant plate slope vegetation restoration device with water storage function
JPS5673722A (en) Withdrawing work for existing hollow pile
JPS6433315A (en) Formation of hardened column using cloth cylinder under ground
JPS6160928B2 (en)
CN218952162U (en) Anti-pulling pile structure
JPS5667018A (en) Construction of earth anchor and device thereof
CN220148105U (en) Foundation pile core drilling method sampling box
JPS55116923A (en) Method for construction of pile foundation
GB469716A (en) A process for forming concrete piles in situ
JPS5641925A (en) Removal of steel wire for earth anchor work
JPS5552426A (en) Method of forming anchor and pile
GB794842A (en) Improvements in or relating to the formation of subterranean anchorages
FR2429299A1 (en) Hollow metal concrete filled pile reinforcing method - uses hinged rigid lower section and fixed resilient upper section
JPS563714A (en) Foundation pile constructing method
CN210243651U (en) Marshall electric compaction cylinder for compaction instrument
JPS5670326A (en) Pile driving apparatus
GB2064627A (en) Method of Piling
JPS646414A (en) Construction work of in-site concrete pile
DE747192C (en) Founding procedure for piles in non-rammable rock
JPS5648431A (en) Anchoring method
JPS5628942A (en) Foundation structure of stationary crane