JPS5736179A - Ground stabilization - Google Patents
Ground stabilizationInfo
- Publication number
- JPS5736179A JPS5736179A JP11028580A JP11028580A JPS5736179A JP S5736179 A JPS5736179 A JP S5736179A JP 11028580 A JP11028580 A JP 11028580A JP 11028580 A JP11028580 A JP 11028580A JP S5736179 A JPS5736179 A JP S5736179A
- Authority
- JP
- Japan
- Prior art keywords
- cement
- ground
- mixture
- ultrafine particle
- water
- 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: A mixture of a water-soluble melamine resin and a sodium silicate solution is mixed with an emulsion of fine prticle cement and the resultant composition is injected to enable uniform penetration of cement and the mixture even into a fine sand ground, increase the strength and stabilize the ground.
CONSTITUTION: A mixture of a water-soluble high-molecular resin such as melamine resin and a sodium silicate solution is mixed with an emulsion of ultrafine particle cement containing fractionated less than 15 micron particles in size and the composition is injected into the ground to stabilize it. The ultrafine particle cement is preferably reduced in CaO and SO3 contents and increased in SiO2, Al2O3 and MgO.
EFFECT: The ultrafine particle cement penetrates into even fine sand of 0.105W 0.25mm particle sizes very well and uniformly and raise the cohesiveness.
USE: Water leak prevention and reinforcement of weak and soft ground.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11028580A JPS5736179A (en) | 1980-08-13 | 1980-08-13 | Ground stabilization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11028580A JPS5736179A (en) | 1980-08-13 | 1980-08-13 | Ground stabilization |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5736179A true JPS5736179A (en) | 1982-02-26 |
Family
ID=14531811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11028580A Pending JPS5736179A (en) | 1980-08-13 | 1980-08-13 | Ground stabilization |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5736179A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60135331A (en) * | 1983-12-22 | 1985-07-18 | Pioneer Electronic Corp | Apparatus for keeping driver awake |
JPS6284177A (en) * | 1985-06-12 | 1987-04-17 | ソレタンシユ | Production of grout |
-
1980
- 1980-08-13 JP JP11028580A patent/JPS5736179A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60135331A (en) * | 1983-12-22 | 1985-07-18 | Pioneer Electronic Corp | Apparatus for keeping driver awake |
JPS6284177A (en) * | 1985-06-12 | 1987-04-17 | ソレタンシユ | Production of grout |
JPH0417997B2 (en) * | 1985-06-12 | 1992-03-26 | Soletanche |
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