SU92065A1 - A method of making awakened concrete from blast furnace slag - Google Patents
A method of making awakened concrete from blast furnace slagInfo
- Publication number
- SU92065A1 SU92065A1 SU419609A SU419609A SU92065A1 SU 92065 A1 SU92065 A1 SU 92065A1 SU 419609 A SU419609 A SU 419609A SU 419609 A SU419609 A SU 419609A SU 92065 A1 SU92065 A1 SU 92065A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- concrete
- awakened
- blast furnace
- making
- furnace slag
- Prior art date
Links
- 239000002893 slag Substances 0.000 title description 5
- 238000004519 manufacturing process Methods 0.000 title description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000012190 activator Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
В насто щее врем при изготовлении пробужденного бетона дл производства шлаковых изделий из доменных шлаков (гранулированных и отвальных) в качестве активной добавки примен етс преимущественно цемент и реже известь, причем на 1 м пробужденного бетона расходуетс в среднем 100 кг цемента или 150 кг извести.Nowadays, in the manufacture of awakened concrete, the production of slag products from blast furnace slags (granulated and waste) as the active additive is mainly cement and less lime, with an average of 100 kg of cement or 150 kg of lime being consumed per meter of awakened concrete.
Предлагаетс заменить цемент и известь необожженной глиной и хлористым кальцием.It is proposed to replace cement and lime with raw clay and calcium chloride.
Приче1м глину вводить в шлак в виде порошка до его помола на бегунах, а хлористый кальций-в процессе помола в виде 10%-ного водного раствораБетон , изготовленный по предлагаемому способу, имеет прочность не ниже пробужденного бетона, изготовленного на основе обычных активизаторов.When clay is introduced into slag in the form of powder before grinding it on runners, calcium chloride in the process of grinding in the form of a 10% aqueous solution of concrete produced by the proposed method has a strength not lower than awakened concrete made on the basis of conventional activators.
Предмет изобретени Subject invention
Способ изготовлени пробужденного бетона из доменных шлаков путем помола их с активизируюшими добавками, отличающийс тем, что в качестве активизаторов примен ют глину и хлористый кальций.A method of making awakened concrete from blast furnace slags by grinding them with activating additives, characterized in that clay and calcium chloride are used as activators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU419609A SU92065A1 (en) | 1950-06-09 | 1950-06-09 | A method of making awakened concrete from blast furnace slag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU419609A SU92065A1 (en) | 1950-06-09 | 1950-06-09 | A method of making awakened concrete from blast furnace slag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU92065A1 true SU92065A1 (en) | 1950-11-30 |
Family
ID=48367862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU419609A SU92065A1 (en) | 1950-06-09 | 1950-06-09 | A method of making awakened concrete from blast furnace slag |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU92065A1 (en) |
-
1950
- 1950-06-09 SU SU419609A patent/SU92065A1/en active
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