JPS6480621A - Working method of in-situ pile - Google Patents
Working method of in-situ pileInfo
- Publication number
- JPS6480621A JPS6480621A JP25687387A JP25687387A JPS6480621A JP S6480621 A JPS6480621 A JP S6480621A JP 25687387 A JP25687387 A JP 25687387A JP 25687387 A JP25687387 A JP 25687387A JP S6480621 A JPS6480621 A JP S6480621A
- Authority
- JP
- Japan
- Prior art keywords
- feed pipe
- concrete
- pulling out
- excavated
- hole
- 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)
Abstract
PURPOSE:To improve the efficiency by placing and inserting a reinforcing material and a feed pipe into a pile hole in which the excavated earth is kneaded and adhered to the inside wall of the hole, placing concrete, filling from the lower part while pulling out the feed pipe successively and hardening after pulling out the feed pipe. CONSTITUTION:A pile hole 6 is formed while kneading the excavated earth which has been excavated by an anger-rod 1 and turned into mud adhering it to the wall of an excavated hole by a mud drum 4, and the consolidation of foundation is carried out by supplying the cement milk. After pulling out the auger-rod 1, a reinforced cage 8 is inserted and placed, and a concrete feed pipe 9 is placed and the concrete is poured thereinto. And, the concrete is force fed into the pile hole 6 by rotating a spiral vane 13 at a specific position, and after force feeding of the specific quantity, the pulling out of the feed pipe 9 and the removal of a hopper 12 are carried out, and the spiral vane 13 is withdrawn, and at the same time, the concrete is successively filled from the lower part and hardened by pulling out the feed pipe 9. Accordingly, the working process is simplified.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62256873A JPH0757947B2 (en) | 1987-06-12 | 1987-10-12 | Cast-in-place pile construction method |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-146662 | 1987-06-12 | ||
JP14666287 | 1987-06-12 | ||
JP62256873A JPH0757947B2 (en) | 1987-06-12 | 1987-10-12 | Cast-in-place pile construction method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6480621A true JPS6480621A (en) | 1989-03-27 |
JPH0757947B2 JPH0757947B2 (en) | 1995-06-21 |
Family
ID=26477447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62256873A Expired - Fee Related JPH0757947B2 (en) | 1987-06-12 | 1987-10-12 | Cast-in-place pile construction method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0757947B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0430014A (en) * | 1990-05-24 | 1992-02-03 | Yoshio Shintani | Forming method for pile and forming construction method for foundation |
CN115387328A (en) * | 2022-07-26 | 2022-11-25 | 河南黄河河务局工程建设中心 | Construction method of beach area cast-in-place pile based on overlong spiral drilling machine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5071107A (en) * | 1973-10-27 | 1975-06-12 | ||
JPS5549209A (en) * | 1978-10-03 | 1980-04-09 | Uchida Kikai Seisakusho Kk | Cement tile molding method |
JPS61254716A (en) * | 1985-05-02 | 1986-11-12 | Mitani Sekisan Kk | Setting of in-place concrete pile |
-
1987
- 1987-10-12 JP JP62256873A patent/JPH0757947B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5071107A (en) * | 1973-10-27 | 1975-06-12 | ||
JPS5549209A (en) * | 1978-10-03 | 1980-04-09 | Uchida Kikai Seisakusho Kk | Cement tile molding method |
JPS61254716A (en) * | 1985-05-02 | 1986-11-12 | Mitani Sekisan Kk | Setting of in-place concrete pile |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0430014A (en) * | 1990-05-24 | 1992-02-03 | Yoshio Shintani | Forming method for pile and forming construction method for foundation |
CN115387328A (en) * | 2022-07-26 | 2022-11-25 | 河南黄河河务局工程建设中心 | Construction method of beach area cast-in-place pile based on overlong spiral drilling machine |
CN115387328B (en) * | 2022-07-26 | 2024-02-13 | 河南黄河河务局工程建设中心 | Beach cast-in-place pile construction method based on ultra-long spiral drilling machine |
Also Published As
Publication number | Publication date |
---|---|
JPH0757947B2 (en) | 1995-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |