JPS5774427A - Construction method for underground continuous wall - Google Patents
Construction method for underground continuous wallInfo
- Publication number
- JPS5774427A JPS5774427A JP14896380A JP14896380A JPS5774427A JP S5774427 A JPS5774427 A JP S5774427A JP 14896380 A JP14896380 A JP 14896380A JP 14896380 A JP14896380 A JP 14896380A JP S5774427 A JPS5774427 A JP S5774427A
- Authority
- JP
- Japan
- Prior art keywords
- cement
- continuous wall
- underground continuous
- soil
- mineral
- 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 enable to form an uniform soil cement, by a method wherein, in case an underground continuous wall is constructed with cement milk, soil and sand are knead therein, at a construction site in an underground hole, the cement milk is added with a given ratio of a Mg or a Mg.Al hydrated silicate mineral.
CONSTITUTION: When an underground continuous wall made of soil cement, is constructed by a method wherein a hole bored at a construction site by an earth auger, is filled with sand and cement milk being kneaded together, while 0.2W 9.0%, based on the cement weight, of a Mg or a Mg.Al hydrated silicate mineral is added and mixed to the cement milk. This enables said mineral to bring water and cement between grids through the function of a composite grid, and prevents the occurrence of bleeding due to a difference in separation between the mineral and the sand mixture resulting in a uniform quality in said mixture. Thus, soil cement is increased in the strength, which results in the improvement of the strength of an underground continuous wall.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14896380A JPS5774427A (en) | 1980-10-24 | 1980-10-24 | Construction method for underground continuous wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14896380A JPS5774427A (en) | 1980-10-24 | 1980-10-24 | Construction method for underground continuous wall |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5774427A true JPS5774427A (en) | 1982-05-10 |
Family
ID=15464569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14896380A Pending JPS5774427A (en) | 1980-10-24 | 1980-10-24 | Construction method for underground continuous wall |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5774427A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59118926A (en) * | 1982-12-22 | 1984-07-09 | Ohbayashigumi Ltd | Improving work of ground under water pressure and iron-bar setter to be used therein |
JPS6480620A (en) * | 1987-09-21 | 1989-03-27 | Ohbayashi Corp | Soil cement working method |
KR100424078B1 (en) * | 2001-03-26 | 2004-03-24 | 대지종합건설 주식회사 | The method of stabilizing the base ground by soil cement, using soil of the very spot |
KR100424086B1 (en) * | 2001-03-26 | 2004-03-24 | 대지종합건설 주식회사 | The method of forming intercoption layer of water by soil cement, using soil of the very spot |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51131118A (en) * | 1975-05-12 | 1976-11-15 | Koho Gijutsu Kaihatsu | Method of forming underground wall |
JPS5241766A (en) * | 1975-09-30 | 1977-03-31 | Teijin Seiki Co Ltd | Planetary gear type transmission |
-
1980
- 1980-10-24 JP JP14896380A patent/JPS5774427A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51131118A (en) * | 1975-05-12 | 1976-11-15 | Koho Gijutsu Kaihatsu | Method of forming underground wall |
JPS5241766A (en) * | 1975-09-30 | 1977-03-31 | Teijin Seiki Co Ltd | Planetary gear type transmission |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59118926A (en) * | 1982-12-22 | 1984-07-09 | Ohbayashigumi Ltd | Improving work of ground under water pressure and iron-bar setter to be used therein |
JPS6480620A (en) * | 1987-09-21 | 1989-03-27 | Ohbayashi Corp | Soil cement working method |
KR100424078B1 (en) * | 2001-03-26 | 2004-03-24 | 대지종합건설 주식회사 | The method of stabilizing the base ground by soil cement, using soil of the very spot |
KR100424086B1 (en) * | 2001-03-26 | 2004-03-24 | 대지종합건설 주식회사 | The method of forming intercoption layer of water by soil cement, using soil of the very spot |
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