JPS57130621A - Construction of underground wall - Google Patents
Construction of underground wallInfo
- Publication number
- JPS57130621A JPS57130621A JP1477981A JP1477981A JPS57130621A JP S57130621 A JPS57130621 A JP S57130621A JP 1477981 A JP1477981 A JP 1477981A JP 1477981 A JP1477981 A JP 1477981A JP S57130621 A JPS57130621 A JP S57130621A
- Authority
- JP
- Japan
- Prior art keywords
- cylinders
- pit
- underground wall
- pits
- concrete
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
Abstract
PURPOSE:To easily construct an underground wall by a method in which cylinders are inserted and arranged in mutually contacting manner in a pit, foundation piles are driven into the cylinders, and concrete is placed while drawing cylinders out of the pit. CONSTITUTION:A pit h is excavated under the ground, a cylinder A is inserted into the pit h, the next pit h is excavated in contact with the first pit h, and a cylinder A is inserted into the piy h. These operations are orderly repeated to align plural cylinders A in mutually contacting manner. Then, foundation piles B are driven into the cylinders A, iron bars C are put in the cylinders A as needed, and while drawing the cylinders A out of the pits h, concrete is poured into the pits h through a pipe P. Thus, concrete placed into pits h is intefrally and continuously hardened to form an underground wall D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1477981A JPS57130621A (en) | 1981-02-03 | 1981-02-03 | Construction of underground wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1477981A JPS57130621A (en) | 1981-02-03 | 1981-02-03 | Construction of underground wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57130621A true JPS57130621A (en) | 1982-08-13 |
Family
ID=11870534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1477981A Pending JPS57130621A (en) | 1981-02-03 | 1981-02-03 | Construction of underground wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57130621A (en) |
-
1981
- 1981-02-03 JP JP1477981A patent/JPS57130621A/en active Pending
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