JPS62162504A - 遠心力成型体の成型方法 - Google Patents
遠心力成型体の成型方法Info
- Publication number
- JPS62162504A JPS62162504A JP428086A JP428086A JPS62162504A JP S62162504 A JPS62162504 A JP S62162504A JP 428086 A JP428086 A JP 428086A JP 428086 A JP428086 A JP 428086A JP S62162504 A JPS62162504 A JP S62162504A
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- centrifugal force
- gno
- molding
- performance 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 19
- 238000000465 moulding Methods 0.000 title claims description 15
- 239000004567 concrete Substances 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000003638 chemical reducing agent Substances 0.000 claims description 22
- 239000004568 cement Substances 0.000 claims description 13
- 230000018044 dehydration Effects 0.000 claims description 13
- 238000006297 dehydration reaction Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 238000012360 testing method Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 239000002075 main ingredient Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 240000006766 Cornus mas Species 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 206010065954 Stubbornness Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- -1 fly asher Substances 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP428086A JPS62162504A (ja) | 1986-01-14 | 1986-01-14 | 遠心力成型体の成型方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP428086A JPS62162504A (ja) | 1986-01-14 | 1986-01-14 | 遠心力成型体の成型方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62162504A true JPS62162504A (ja) | 1987-07-18 |
| JPH0469524B2 JPH0469524B2 (enrdf_load_stackoverflow) | 1992-11-06 |
Family
ID=11580123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP428086A Granted JPS62162504A (ja) | 1986-01-14 | 1986-01-14 | 遠心力成型体の成型方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62162504A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50155521A (enrdf_load_stackoverflow) * | 1974-06-06 | 1975-12-15 |
-
1986
- 1986-01-14 JP JP428086A patent/JPS62162504A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50155521A (enrdf_load_stackoverflow) * | 1974-06-06 | 1975-12-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0469524B2 (enrdf_load_stackoverflow) | 1992-11-06 |
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