JPS6418955A - Special concrete - Google Patents
Special concreteInfo
- Publication number
- JPS6418955A JPS6418955A JP17516087A JP17516087A JPS6418955A JP S6418955 A JPS6418955 A JP S6418955A JP 17516087 A JP17516087 A JP 17516087A JP 17516087 A JP17516087 A JP 17516087A JP S6418955 A JPS6418955 A JP S6418955A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- water
- special concrete
- alkali agent
- aggregate
- 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.)
- Granted
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
PURPOSE:To obtain a special concrete having light weight and excellent strength and workability, by blending a cement with an alkali agent containing oil, aggregate and water having high pH. CONSTITUTION:40-60wt.% oil (e.g. waste oil) is blended with a mixture of >=40% CaO and inorganic compound such as MgO or silica and several % - 20% water to afford an alkali agent containing the oil. Then a cement is blended with an aggregate such as sea sand, water having high pH such as pH >=11 and 5-50wt.% (based on solid content) of the above-mentioned alkali agent to provide the special concrete.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17516087A JPS6418955A (en) | 1987-07-13 | 1987-07-13 | Special concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17516087A JPS6418955A (en) | 1987-07-13 | 1987-07-13 | Special concrete |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6418955A true JPS6418955A (en) | 1989-01-23 |
JPH0545540B2 JPH0545540B2 (en) | 1993-07-09 |
Family
ID=15991312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17516087A Granted JPS6418955A (en) | 1987-07-13 | 1987-07-13 | Special concrete |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6418955A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017031038A (en) * | 2015-08-04 | 2017-02-09 | 松男 多田 | Stone material mixed with oil |
-
1987
- 1987-07-13 JP JP17516087A patent/JPS6418955A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017031038A (en) * | 2015-08-04 | 2017-02-09 | 松男 多田 | Stone material mixed with oil |
Also Published As
Publication number | Publication date |
---|---|
JPH0545540B2 (en) | 1993-07-09 |
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