JPS5610399A - Solidifying treating material for improvement of foundation, sludge. noxious waste, etc. - Google Patents
Solidifying treating material for improvement of foundation, sludge. noxious waste, etc.Info
- Publication number
- JPS5610399A JPS5610399A JP8585779A JP8585779A JPS5610399A JP S5610399 A JPS5610399 A JP S5610399A JP 8585779 A JP8585779 A JP 8585779A JP 8585779 A JP8585779 A JP 8585779A JP S5610399 A JPS5610399 A JP S5610399A
- Authority
- JP
- Japan
- Prior art keywords
- solidifying
- inflating
- foundation
- portland cement
- hanynite
- 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 obtain a solidifying material which its activity is extremely high and its cost is cheap by a method wherein a portland cement, whose principal ingredients are an hanynite group inflating material and a calcium silicate, a muriacite and blast furnace slag as necessary are mixed.
CONSTITUTION: The titled solidifying agent consisting of not more than 40% hanynite 60W25% calcium silicate, less than 5% free lime and not more than 40% gyps is obtained by only an inflating material for the inflating cement or mixing one kind or more among muriacite, portland cement clinker and portland cement to the inflating material as necessary. Strength for a long term and the stability of the solidifying body are maintained while the material can also be utilized effectively by adding a proper quantity of slag to the said components. Thus, the solidifying agent obtained has effects which the foundation can be improved only by a little quantity of the agent added while the efficiency of treating work is promoted because of high initial strength.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8585779A JPS5610399A (en) | 1979-07-09 | 1979-07-09 | Solidifying treating material for improvement of foundation, sludge. noxious waste, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8585779A JPS5610399A (en) | 1979-07-09 | 1979-07-09 | Solidifying treating material for improvement of foundation, sludge. noxious waste, etc. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5610399A true JPS5610399A (en) | 1981-02-02 |
Family
ID=13870538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8585779A Pending JPS5610399A (en) | 1979-07-09 | 1979-07-09 | Solidifying treating material for improvement of foundation, sludge. noxious waste, etc. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5610399A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6265799A (en) * | 1985-09-18 | 1987-03-25 | Tokyo Giken Kogyo Kk | Flocculating, adsorbing, dehydrating and solidifying agent for sludge in waste water |
JP2004075746A (en) * | 2002-08-12 | 2004-03-11 | Sumitomo Osaka Cement Co Ltd | Two-part liquid filler for underground junction |
-
1979
- 1979-07-09 JP JP8585779A patent/JPS5610399A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6265799A (en) * | 1985-09-18 | 1987-03-25 | Tokyo Giken Kogyo Kk | Flocculating, adsorbing, dehydrating and solidifying agent for sludge in waste water |
JP2004075746A (en) * | 2002-08-12 | 2004-03-11 | Sumitomo Osaka Cement Co Ltd | Two-part liquid filler for underground junction |
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