JPS5552422A - Method of improving subsoil - Google Patents
Method of improving subsoilInfo
- Publication number
- JPS5552422A JPS5552422A JP12504678A JP12504678A JPS5552422A JP S5552422 A JPS5552422 A JP S5552422A JP 12504678 A JP12504678 A JP 12504678A JP 12504678 A JP12504678 A JP 12504678A JP S5552422 A JPS5552422 A JP S5552422A
- Authority
- JP
- Japan
- Prior art keywords
- agitating
- stabilizer
- subsoil
- blades
- soft soil
- 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
Abstract
PURPOSE: To improve the agitating and mixing capacity of a subsoil stabilizer by removing fibrous material adhered onto agitating blades by means of agitating rotation thereof.
CONSTITUTION: In a method of forming a hardening pile 7 by agitating and mixing subsoil stabilizer 3 introduced by elements 4 into soft soil, there is provided an agitating shaft 2 including agitating blades 1 for agitating the soft soil and the stabilizer 3. The shaft 2 is alternatively repeatedly rotated forwardly and reversely in order to remove fibrous material being adhered onto the blades 1 by means of the rotation. Thus, the stabilizer 3 and the soft soil are mixed and agitated.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12504678A JPS5552422A (en) | 1978-10-13 | 1978-10-13 | Method of improving subsoil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12504678A JPS5552422A (en) | 1978-10-13 | 1978-10-13 | Method of improving subsoil |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5552422A true JPS5552422A (en) | 1980-04-16 |
Family
ID=14900487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12504678A Pending JPS5552422A (en) | 1978-10-13 | 1978-10-13 | Method of improving subsoil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5552422A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03208909A (en) * | 1990-01-11 | 1991-09-12 | Seiko Kogyo Kk | Double pipe boring and kneading machine and land improvement using same |
JP2016176214A (en) * | 2015-03-19 | 2016-10-06 | 株式会社不動テトラ | Ground agitation device |
-
1978
- 1978-10-13 JP JP12504678A patent/JPS5552422A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03208909A (en) * | 1990-01-11 | 1991-09-12 | Seiko Kogyo Kk | Double pipe boring and kneading machine and land improvement using same |
JP2016176214A (en) * | 2015-03-19 | 2016-10-06 | 株式会社不動テトラ | Ground agitation device |
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