JPS5592425A - Method and device for pile being driven into predigged hole - Google Patents

Method and device for pile being driven into predigged hole

Info

Publication number
JPS5592425A
JPS5592425A JP16233678A JP16233678A JPS5592425A JP S5592425 A JPS5592425 A JP S5592425A JP 16233678 A JP16233678 A JP 16233678A JP 16233678 A JP16233678 A JP 16233678A JP S5592425 A JPS5592425 A JP S5592425A
Authority
JP
Japan
Prior art keywords
pile
earth auger
injected
hollow
digging
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
JP16233678A
Other languages
Japanese (ja)
Other versions
JPS6140817B2 (en
Inventor
Chiyouhachirou Ueno
Teruo Yahiro
Hiroshi Yoshida
Kenji Nishi
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.)
Kajima Corp
Original Assignee
Kajima Corp
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 Kajima Corp filed Critical Kajima Corp
Priority to JP16233678A priority Critical patent/JPS5592425A/en
Publication of JPS5592425A publication Critical patent/JPS5592425A/en
Publication of JPS6140817B2 publication Critical patent/JPS6140817B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

PURPOSE: To prevent an adhesion of clayey earth to a blade and to enable an effective filling of a ground hardener, by performing a digging while a fluid is injected from small holes at a hollow blade located at a hollow rod of an earth auger inserted into a hollow portion of a premolded pile.
CONSTITUTION: An earth auger is inserted into a hollow portion of a premolded pile, a digging being performed by rotating the earth auger whole a fluid such as air is injected through injection holes 13 bored in a hollow blade surface 12. Simultaneously, a pile is driven-in by pressure by driving a hydraulic device, a proper stuff, such as a filling liquid of a ground hardener such as cement, a compressed air, or a high pressure water, being injected in a right situation according to a processing condition through flow passages formed by pipes 15W17 incorporated in a rod 11. Afterwards, the earth auger is lifted up. This process causes the reduction of noise and vibration occurring while piling is performed, and causes the improvement of a digging efficiency and a vertical accuracy.
COPYRIGHT: (C)1980,JPO&Japio
JP16233678A 1978-12-29 1978-12-29 Method and device for pile being driven into predigged hole Granted JPS5592425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16233678A JPS5592425A (en) 1978-12-29 1978-12-29 Method and device for pile being driven into predigged hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16233678A JPS5592425A (en) 1978-12-29 1978-12-29 Method and device for pile being driven into predigged hole

Publications (2)

Publication Number Publication Date
JPS5592425A true JPS5592425A (en) 1980-07-12
JPS6140817B2 JPS6140817B2 (en) 1986-09-11

Family

ID=15752604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16233678A Granted JPS5592425A (en) 1978-12-29 1978-12-29 Method and device for pile being driven into predigged hole

Country Status (1)

Country Link
JP (1) JPS5592425A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715763U (en) * 1980-07-02 1982-01-27
JP2006233749A (en) * 2005-01-26 2006-09-07 Mitani Sekisan Co Ltd Construction method for root hardened part of pile hole, digging method for pile hole, construction device for root hardened part, and digging head
CN114411696A (en) * 2022-01-21 2022-04-29 北京市第三建筑工程有限公司 Construction method of cement-soil composite pipe pile in dense sand-gravel layer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715763U (en) * 1980-07-02 1982-01-27
JPS63548Y2 (en) * 1980-07-02 1988-01-07
JP2006233749A (en) * 2005-01-26 2006-09-07 Mitani Sekisan Co Ltd Construction method for root hardened part of pile hole, digging method for pile hole, construction device for root hardened part, and digging head
CN114411696A (en) * 2022-01-21 2022-04-29 北京市第三建筑工程有限公司 Construction method of cement-soil composite pipe pile in dense sand-gravel layer
CN114411696B (en) * 2022-01-21 2022-12-13 北京市第三建筑工程有限公司 Construction method of cement-soil composite pipe pile in dense sand-gravel layer

Also Published As

Publication number Publication date
JPS6140817B2 (en) 1986-09-11

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