JPS5724733A - Basement construction method - Google Patents
Basement construction methodInfo
- Publication number
- JPS5724733A JPS5724733A JP9958580A JP9958580A JPS5724733A JP S5724733 A JPS5724733 A JP S5724733A JP 9958580 A JP9958580 A JP 9958580A JP 9958580 A JP9958580 A JP 9958580A JP S5724733 A JPS5724733 A JP S5724733A
- Authority
- JP
- Japan
- Prior art keywords
- piston rod
- sunk
- basement
- earth
- excavated
- 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
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
PURPOSE: To enable building of a basement without producing noise and vibration and to enable to construct it under an existing building as well, by a method wherein, in the construction of the basement, a cylindrical body is sunk as a ground is excavated.
CONSTITUTION: Wall panels 3 are joined together on land to be fabricated into a cylindrical body 4, and four earth anchors 6 are driven perpendicularly to the inside of the body 4. Hydraulic cylinders 7 are individually supported at the exposed part of the earth anchor 6 by means of a metal 8, and an end of a piston rod 71 is detachably secured on the inner surface of the body 4 through a metal 9. After a ground E is excavated, the hydraulic cylinder 7 is operated, and the body 4 is sunk as an earth wall under the body 4 is scraped off through the expansion of the piston rod 71. After one cycle operation of the hydraulic cylinder 7 is completed, the piston rod 71 and the fastening position of the body 4 are shifted to the upper part of the body 4, and the body is gradually sunk.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9958580A JPS5724733A (en) | 1980-07-21 | 1980-07-21 | Basement construction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9958580A JPS5724733A (en) | 1980-07-21 | 1980-07-21 | Basement construction method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5724733A true JPS5724733A (en) | 1982-02-09 |
Family
ID=14251166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9958580A Pending JPS5724733A (en) | 1980-07-21 | 1980-07-21 | Basement construction method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5724733A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01214620A (en) * | 1988-02-19 | 1989-08-29 | Sekisui House Ltd | Assembling method for subsurface structure |
-
1980
- 1980-07-21 JP JP9958580A patent/JPS5724733A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01214620A (en) * | 1988-02-19 | 1989-08-29 | Sekisui House Ltd | Assembling method for subsurface structure |
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