JPH0442419Y2 - - Google Patents
Info
- Publication number
- JPH0442419Y2 JPH0442419Y2 JP1529286U JP1529286U JPH0442419Y2 JP H0442419 Y2 JPH0442419 Y2 JP H0442419Y2 JP 1529286 U JP1529286 U JP 1529286U JP 1529286 U JP1529286 U JP 1529286U JP H0442419 Y2 JPH0442419 Y2 JP H0442419Y2
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- concrete
- powder
- unbonded
- type
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 59
- 239000010959 steel Substances 0.000 claims description 59
- 239000004567 concrete Substances 0.000 claims description 43
- 239000000843 powder Substances 0.000 claims description 18
- 239000003960 organic solvent Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 230000035882 stress Effects 0.000 description 7
- 230000032683 aging Effects 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 239000012188 paraffin wax Substances 0.000 description 4
- 239000004519 grease Substances 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Rod-Shaped Construction Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1529286U JPH0442419Y2 (enrdf_load_stackoverflow) | 1986-02-05 | 1986-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1529286U JPH0442419Y2 (enrdf_load_stackoverflow) | 1986-02-05 | 1986-02-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62131014U JPS62131014U (enrdf_load_stackoverflow) | 1987-08-19 |
| JPH0442419Y2 true JPH0442419Y2 (enrdf_load_stackoverflow) | 1992-10-07 |
Family
ID=30806086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1529286U Expired JPH0442419Y2 (enrdf_load_stackoverflow) | 1986-02-05 | 1986-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442419Y2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5465925B2 (ja) * | 2009-05-15 | 2014-04-09 | 三谷セキサン株式会社 | 鋼管被覆コンクリート杭の製造方法、鋼管被覆コンクリート杭 |
| JP7348513B2 (ja) * | 2019-11-26 | 2023-09-21 | ジャパンパイル株式会社 | 中空杭とパイルキャップの杭頭接合構造 |
-
1986
- 1986-02-05 JP JP1529286U patent/JPH0442419Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62131014U (enrdf_load_stackoverflow) | 1987-08-19 |