JPS57102985A - Soil conditioning composition and conditioning of soil by use of same - Google Patents
Soil conditioning composition and conditioning of soil by use of sameInfo
- Publication number
- JPS57102985A JPS57102985A JP17871080A JP17871080A JPS57102985A JP S57102985 A JPS57102985 A JP S57102985A JP 17871080 A JP17871080 A JP 17871080A JP 17871080 A JP17871080 A JP 17871080A JP S57102985 A JPS57102985 A JP S57102985A
- Authority
- JP
- Japan
- Prior art keywords
- soil
- conditioning
- cement
- addition
- composition
- 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
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
PURPOSE: To highly rigidify the treated sail and to reduce time for the addition and kneading of cement to be mixed, by the addition of a said conditioning composition comprising cement and alcoholic OH group-contg. compd. to soft soil.
CONSTITUTION: 50W30pts.wt. cement, 10W50pts.wt., in terms of gypsum dihydrate, gypsum and 0.1W15pts.wt. alcoholic OH group-contg. compd. such as ethylene glycol are compounded to obtain a soil conditioning composition. Then 10W 30wt% said composition is added to soft soil such that the soil contains 150W 250% water after addition, to rigidify the soil.
EFFECT: With water content of soil of 180W220% after treatment, monoaxial compression strength of 3W4kg/cm2 and of at least 5kg/cm2 is obtd., respectively after one week and four weeks.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17871080A JPS57102985A (en) | 1980-12-19 | 1980-12-19 | Soil conditioning composition and conditioning of soil by use of same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17871080A JPS57102985A (en) | 1980-12-19 | 1980-12-19 | Soil conditioning composition and conditioning of soil by use of same |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57102985A true JPS57102985A (en) | 1982-06-26 |
Family
ID=16053204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17871080A Pending JPS57102985A (en) | 1980-12-19 | 1980-12-19 | Soil conditioning composition and conditioning of soil by use of same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57102985A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0687643A (en) * | 1992-09-02 | 1994-03-29 | Nippon Cement Co Ltd | Method for suppressing dust generation of cement or lime |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4847118A (en) * | 1971-10-21 | 1973-07-04 | ||
JPS5069808A (en) * | 1973-10-04 | 1975-06-10 | ||
JPS5321808A (en) * | 1976-08-12 | 1978-02-28 | Konoikegumi Kk | Subsoil improving method |
JPS56166288A (en) * | 1980-05-27 | 1981-12-21 | Taisei Corp | Solidifying method of organic soil and its solidifying agent composition |
-
1980
- 1980-12-19 JP JP17871080A patent/JPS57102985A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4847118A (en) * | 1971-10-21 | 1973-07-04 | ||
JPS5069808A (en) * | 1973-10-04 | 1975-06-10 | ||
JPS5321808A (en) * | 1976-08-12 | 1978-02-28 | Konoikegumi Kk | Subsoil improving method |
JPS56166288A (en) * | 1980-05-27 | 1981-12-21 | Taisei Corp | Solidifying method of organic soil and its solidifying agent composition |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0687643A (en) * | 1992-09-02 | 1994-03-29 | Nippon Cement Co Ltd | Method for suppressing dust generation of cement or lime |
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