JPS6417925A - Embedment of precast pile - Google Patents
Embedment of precast pileInfo
- Publication number
- JPS6417925A JPS6417925A JP17255087A JP17255087A JPS6417925A JP S6417925 A JPS6417925 A JP S6417925A JP 17255087 A JP17255087 A JP 17255087A JP 17255087 A JP17255087 A JP 17255087A JP S6417925 A JPS6417925 A JP S6417925A
- Authority
- JP
- Japan
- Prior art keywords
- excavating
- pile
- precast pile
- bag
- injected
- 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)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
PURPOSE:To perform excavation work with good efficiency by a method in which expanded excavation is made over a length a specific times as much as the pile diameter to a given depth in a muddy pit formed in the ground, a precast pile tipped with a cylindrical bag is penetrated into the pit, and a solidifying fluid is injected into the bag. CONSTITUTION:While turning an excavating rod 1 having an excavating bit 5 on its tip, excavation is made to a given depth while jetting excavating liquid from the bit. Expanded excavation is then made over a length two times or more of the diameter of pile near the given depth by high-pressure jet. The excavating liquid is replaced by a solidifying fluidizing agent C, which is injected through a low-pressure injection tube, and the rod 1 is recovered. A precast pile 10 tipped with a cylindrical bag 11 is inserted into the muddy pit K, connected with normal precast pile 12, and settled down. The solidifying fluid C is then injected into the bag 11 to expand it.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17255087A JP2575139B2 (en) | 1987-07-10 | 1987-07-10 | Burying method of ready-made pile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17255087A JP2575139B2 (en) | 1987-07-10 | 1987-07-10 | Burying method of ready-made pile |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6417925A true JPS6417925A (en) | 1989-01-20 |
JP2575139B2 JP2575139B2 (en) | 1997-01-22 |
Family
ID=15943945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17255087A Expired - Fee Related JP2575139B2 (en) | 1987-07-10 | 1987-07-10 | Burying method of ready-made pile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2575139B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008503409A (en) * | 2004-06-23 | 2008-02-07 | エロパック・ジステムズ・アクチエンゲゼルシャフト | Sheet material and method |
-
1987
- 1987-07-10 JP JP17255087A patent/JP2575139B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008503409A (en) * | 2004-06-23 | 2008-02-07 | エロパック・ジステムズ・アクチエンゲゼルシャフト | Sheet material and method |
Also Published As
Publication number | Publication date |
---|---|
JP2575139B2 (en) | 1997-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |