JPS62259804A - プレキヤストコンクリ−ト部材の作製方法 - Google Patents
プレキヤストコンクリ−ト部材の作製方法Info
- Publication number
- JPS62259804A JPS62259804A JP8579386A JP8579386A JPS62259804A JP S62259804 A JPS62259804 A JP S62259804A JP 8579386 A JP8579386 A JP 8579386A JP 8579386 A JP8579386 A JP 8579386A JP S62259804 A JPS62259804 A JP S62259804A
- Authority
- JP
- Japan
- Prior art keywords
- precast concrete
- concrete member
- formwork
- centrifugal force
- outer frame
- 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
- 239000011178 precast concrete Substances 0.000 title claims description 39
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000009415 formwork Methods 0.000 claims description 27
- 239000004567 concrete Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000000465 moulding Methods 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000004185 liver Anatomy 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000008844 regulatory mechanism Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Rod-Shaped Construction Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8579386A JPS62259804A (ja) | 1986-04-14 | 1986-04-14 | プレキヤストコンクリ−ト部材の作製方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8579386A JPS62259804A (ja) | 1986-04-14 | 1986-04-14 | プレキヤストコンクリ−ト部材の作製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62259804A true JPS62259804A (ja) | 1987-11-12 |
| JPH0228444B2 JPH0228444B2 (enExample) | 1990-06-25 |
Family
ID=13868763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8579386A Granted JPS62259804A (ja) | 1986-04-14 | 1986-04-14 | プレキヤストコンクリ−ト部材の作製方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62259804A (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158913A (en) * | 1979-05-31 | 1980-12-10 | Kuniyasu Riyouke | Preparation of concrete block |
-
1986
- 1986-04-14 JP JP8579386A patent/JPS62259804A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158913A (en) * | 1979-05-31 | 1980-12-10 | Kuniyasu Riyouke | Preparation of concrete block |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228444B2 (enExample) | 1990-06-25 |
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