JPS641819A - Soil cement continuous wall method - Google Patents
Soil cement continuous wall methodInfo
- Publication number
- JPS641819A JPS641819A JP15453387A JP15453387A JPS641819A JP S641819 A JPS641819 A JP S641819A JP 15453387 A JP15453387 A JP 15453387A JP 15453387 A JP15453387 A JP 15453387A JP S641819 A JPS641819 A JP S641819A
- Authority
- JP
- Japan
- Prior art keywords
- water soluble
- cement milk
- sulfate
- soluble polymer
- soil cement
- 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 prevent the divergence of cement milk in the underground or subterranean water by adding the admixture consisting of water soluble polymer and water soluble sulfate into cement milk and increasing the viscosity of cement milk.
CONSTITUTION: In a method constructing a soil cement wall by cement milk, the admixture consisting of water soluble polymer 100 weight section and water soluble sulfate 500W5000 weight section into cement milk. For the water soluble polymer, the water soluble cellulose derivative, the water soluble natural rubber, water soluble starch, etc., are used, and for sulfate, magnesium sulfate, sodium sulfate etc., are used. According to the constitution, the formation of insoluble lump produced in case the water soluble polymer is added into cement milk can be prevented and the workability can be highly improved.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-154533A JPH011819A (en) | 1987-06-23 | Soil cement continuous wall construction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-154533A JPH011819A (en) | 1987-06-23 | Soil cement continuous wall construction method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS641819A true JPS641819A (en) | 1989-01-06 |
JPH011819A JPH011819A (en) | 1989-01-06 |
Family
ID=
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05250352A (en) * | 1993-02-22 | 1993-09-28 | Canon Inc | Character processing method |
WO1997027153A1 (en) * | 1996-01-26 | 1997-07-31 | The Nutrasweet Company | Sulfate elevation in anionic polysaccharide-containing cementitious formulations for enhanced cement performance |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0256297A (en) * | 1988-08-19 | 1990-02-26 | Toyo Bio Riakutaa Kk | Water cleaning device for breeding fish |
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0256297A (en) * | 1988-08-19 | 1990-02-26 | Toyo Bio Riakutaa Kk | Water cleaning device for breeding fish |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05250352A (en) * | 1993-02-22 | 1993-09-28 | Canon Inc | Character processing method |
WO1997027153A1 (en) * | 1996-01-26 | 1997-07-31 | The Nutrasweet Company | Sulfate elevation in anionic polysaccharide-containing cementitious formulations for enhanced cement performance |
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