JPH0158142B2 - - Google Patents
Info
- Publication number
- JPH0158142B2 JPH0158142B2 JP5914982A JP5914982A JPH0158142B2 JP H0158142 B2 JPH0158142 B2 JP H0158142B2 JP 5914982 A JP5914982 A JP 5914982A JP 5914982 A JP5914982 A JP 5914982A JP H0158142 B2 JPH0158142 B2 JP H0158142B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- cement
- mixed
- cementitious material
- strength
- 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.)
- Expired
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 239000011398 Portland cement Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000004570 mortar (masonry) Substances 0.000 claims description 10
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 6
- 239000010881 fly ash Substances 0.000 claims description 6
- 229910052925 anhydrite Inorganic materials 0.000 claims description 5
- 239000011083 cement mortar Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 239000004568 cement Substances 0.000 description 19
- 230000006866 deterioration Effects 0.000 description 7
- 239000003365 glass fiber Substances 0.000 description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 230000007774 longterm Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000011400 blast furnace cement Substances 0.000 description 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5914982A JPS58176156A (ja) | 1982-04-09 | 1982-04-09 | Ｇｒｃ製造用混合セメント質材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5914982A JPS58176156A (ja) | 1982-04-09 | 1982-04-09 | Ｇｒｃ製造用混合セメント質材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58176156A JPS58176156A (ja) | 1983-10-15 |
| JPH0158142B2 true JPH0158142B2 (enrdf_load_stackoverflow) | 1989-12-08 |
Family
ID=13104991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5914982A Granted JPS58176156A (ja) | 1982-04-09 | 1982-04-09 | Ｇｒｃ製造用混合セメント質材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58176156A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61155239A (ja) * | 1984-07-27 | 1986-07-14 | 信越化学工業株式会社 | セメント系凝結調節組成物 |
| CN112299806A (zh) * | 2020-11-06 | 2021-02-02 | 广州发展环保建材有限公司 | 一种蒸压加气混凝土板及其制备方法 |
-
1982
- 1982-04-09 JP JP5914982A patent/JPS58176156A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58176156A (ja) | 1983-10-15 |
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