JPS56111720A - Constructing method for cast-in-site pile - Google Patents
Constructing method for cast-in-site pileInfo
- Publication number
- JPS56111720A JPS56111720A JP1246480A JP1246480A JPS56111720A JP S56111720 A JPS56111720 A JP S56111720A JP 1246480 A JP1246480 A JP 1246480A JP 1246480 A JP1246480 A JP 1246480A JP S56111720 A JPS56111720 A JP S56111720A
- Authority
- JP
- Japan
- Prior art keywords
- filling material
- excavated hole
- pulp
- pile
- cast
- 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 construct the cast-in-site pile corresponding to the form of an excavated hole and to make the pile display the effect as a pile sufficiently by mixing pulp formed of plant fibers in a filling material and by injecting the same into the excavated hole in the construction in the water-permeable ground.
CONSTITUTION: Pulp or used paper containing dissolved fibers is added to the filling material 2, fully stirred and uniformalized and the material thus prepared is injected into the excavated hole 1. Then, since the pulp or used paper containing dissolved fibers mixed in has very large hydration and water-retaining properties, it absorbs and retains water in the filling material 2. In addition, when cement contained in the filling material is to leak out into the soil from the peripheral wall of the excavated hole 1, the hydration pulp or used paper swollen in the filling material 2 sticks to the peripheral wall of the excavated hole to form a film and thus the leakage of cement in the material 2 is prevented. Thus, the filling material 2 is set and thereby the cast-in-site pile 3 corresponding to the form of the excavated hole 1 is constructed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1246480A JPS5847526B2 (en) | 1980-02-06 | 1980-02-06 | Drill-in-place pile construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1246480A JPS5847526B2 (en) | 1980-02-06 | 1980-02-06 | Drill-in-place pile construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56111720A true JPS56111720A (en) | 1981-09-03 |
| JPS5847526B2 JPS5847526B2 (en) | 1983-10-22 |
Family
ID=11806073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1246480A Expired JPS5847526B2 (en) | 1980-02-06 | 1980-02-06 | Drill-in-place pile construction method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5847526B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6899081B2 (en) | 2002-09-20 | 2005-05-31 | Visteon Global Technologies, Inc. | Flow conditioning device |
| CN110528510A (en) * | 2019-08-26 | 2019-12-03 | 江苏省交通工程集团有限公司 | A kind of method that complicated geological carries out the processing of bottom hole spillage |
| CN114808930A (en) * | 2022-03-21 | 2022-07-29 | 中交二航局第一工程有限公司 | Device for quickly preventing slurry leakage of bored pile on riprap dike in sea area and construction method thereof |
-
1980
- 1980-02-06 JP JP1246480A patent/JPS5847526B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6899081B2 (en) | 2002-09-20 | 2005-05-31 | Visteon Global Technologies, Inc. | Flow conditioning device |
| CN110528510A (en) * | 2019-08-26 | 2019-12-03 | 江苏省交通工程集团有限公司 | A kind of method that complicated geological carries out the processing of bottom hole spillage |
| CN114808930A (en) * | 2022-03-21 | 2022-07-29 | 中交二航局第一工程有限公司 | Device for quickly preventing slurry leakage of bored pile on riprap dike in sea area and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5847526B2 (en) | 1983-10-22 |
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