JPS5634823A - Concrete pile injection constructing method - Google Patents
Concrete pile injection constructing methodInfo
- Publication number
- JPS5634823A JPS5634823A JP10970879A JP10970879A JPS5634823A JP S5634823 A JPS5634823 A JP S5634823A JP 10970879 A JP10970879 A JP 10970879A JP 10970879 A JP10970879 A JP 10970879A JP S5634823 A JPS5634823 A JP S5634823A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- torque tube
- screw
- constructing method
- tip end
- 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
Links
Landscapes
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
PURPOSE: To establish the captioned constructing method wherein there is no fear of generating a public hazard in such a case as bentonite or water is poured thereinto, treating of remained soil at a bottom of a hole may be reduced and a special casing for digging is not necessitated.
CONSTITUTION: A screw body 3 of steel, protrudingly provided with a screw flange 2, is attached integrally to an outer peripheral surface of an end of a hollow concrete pile 1 while a torque tube 4 with a screw is inserted, within the pile 1, and both of the pile 1 and the torque tube 4 are stood up in a combined condition on a surface of the ground. Next, the pile 1 and the torque tube 4 are rotated in reverse with respect to each other to proceed into the ground during digging and when the pile 1 is arrived at a predetermined depth, ready mixed concrete or cement milk 11 prepared beforehand is injected from a tip end of the torque tube 4 to secure and cover it around the tip end portion of the pile 1 and the steel body 3, thus, an expanded foundation 12 is formed. Subsequently, the torque tube 4 is rotated reversely to withdraw it out of the pile 1.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10970879A JPS5634823A (en) | 1979-08-30 | 1979-08-30 | Concrete pile injection constructing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10970879A JPS5634823A (en) | 1979-08-30 | 1979-08-30 | Concrete pile injection constructing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5634823A true JPS5634823A (en) | 1981-04-07 |
Family
ID=14517196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10970879A Pending JPS5634823A (en) | 1979-08-30 | 1979-08-30 | Concrete pile injection constructing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5634823A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61125543U (en) * | 1985-01-24 | 1986-08-07 | ||
JPH01312120A (en) * | 1988-06-13 | 1989-12-15 | Mitani Sekisan Co Ltd | Pile embedding method and pile thereof |
JPH02243820A (en) * | 1988-11-22 | 1990-09-27 | Chunshen Tsuan | Reinforcing concrete load bearing pipe having plurality of branches and spread post root part and means for forming pile |
WO1999046449A1 (en) * | 1998-03-10 | 1999-09-16 | Nippon Steel Corporation | Rotation buried pile and execution management method therefor |
JP2000144728A (en) * | 1998-09-01 | 2000-05-26 | Nkk Corp | Execution method of screw pile and screw pile used for it |
KR100478234B1 (en) * | 2002-05-29 | 2005-03-24 | 광진중공업 주식회사 | Pile excution machine using screw hammer |
JP2005256350A (en) * | 2004-03-10 | 2005-09-22 | Inoue Kogyo Kk | Ground improvement construction method |
CN102758430A (en) * | 2012-07-31 | 2012-10-31 | 中建五局第三建设有限公司 | Large-diameter rotary digging pile construction technology for ultra-deep dumped unconsolidated soil bodies |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199809A (en) * | 1975-03-01 | 1976-09-03 | Chuo Gijutsu Konsarutantsu Kk | Kuisetsuchikoho oyobi sukuryuukui |
-
1979
- 1979-08-30 JP JP10970879A patent/JPS5634823A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199809A (en) * | 1975-03-01 | 1976-09-03 | Chuo Gijutsu Konsarutantsu Kk | Kuisetsuchikoho oyobi sukuryuukui |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61125543U (en) * | 1985-01-24 | 1986-08-07 | ||
JPH0354176Y2 (en) * | 1985-01-24 | 1991-11-28 | ||
JPH01312120A (en) * | 1988-06-13 | 1989-12-15 | Mitani Sekisan Co Ltd | Pile embedding method and pile thereof |
JPH02243820A (en) * | 1988-11-22 | 1990-09-27 | Chunshen Tsuan | Reinforcing concrete load bearing pipe having plurality of branches and spread post root part and means for forming pile |
US6394704B1 (en) | 1998-03-10 | 2002-05-28 | Nippon Steel Corporation | Screwed steel pile and method of construction management therefor |
WO1999046449A1 (en) * | 1998-03-10 | 1999-09-16 | Nippon Steel Corporation | Rotation buried pile and execution management method therefor |
US6881014B2 (en) | 1998-03-10 | 2005-04-19 | Nippon Steel Corporation | Screwed steel pile and method of construction management therefor |
JP2000144728A (en) * | 1998-09-01 | 2000-05-26 | Nkk Corp | Execution method of screw pile and screw pile used for it |
KR100478234B1 (en) * | 2002-05-29 | 2005-03-24 | 광진중공업 주식회사 | Pile excution machine using screw hammer |
JP2005256350A (en) * | 2004-03-10 | 2005-09-22 | Inoue Kogyo Kk | Ground improvement construction method |
JP3973637B2 (en) * | 2004-03-10 | 2007-09-12 | 井上工業株式会社 | Ground improvement method |
CN102758430A (en) * | 2012-07-31 | 2012-10-31 | 中建五局第三建设有限公司 | Large-diameter rotary digging pile construction technology for ultra-deep dumped unconsolidated soil bodies |
CN102758430B (en) * | 2012-07-31 | 2014-07-23 | 中建五局第三建设有限公司 | Large-diameter rotary digging pile construction technology for ultra-deep dumped unconsolidated soil bodies |
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