JPH0414692Y2 - - Google Patents
Info
- Publication number
- JPH0414692Y2 JPH0414692Y2 JP2156590U JP2156590U JPH0414692Y2 JP H0414692 Y2 JPH0414692 Y2 JP H0414692Y2 JP 2156590 U JP2156590 U JP 2156590U JP 2156590 U JP2156590 U JP 2156590U JP H0414692 Y2 JPH0414692 Y2 JP H0414692Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- reinforced concrete
- joint
- corrosion
- concrete pipe
- 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
- 239000011150 reinforced concrete Substances 0.000 claims description 52
- 230000007797 corrosion Effects 0.000 claims description 42
- 238000005260 corrosion Methods 0.000 claims description 42
- 239000002131 composite material Substances 0.000 claims description 25
- 239000011347 resin Substances 0.000 claims description 20
- 229920005989 resin Polymers 0.000 claims description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 239000003365 glass fiber Substances 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 description 1
- 208000013201 Stress fracture Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000008407 joint function Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2156590U JPH0414692Y2 (US06815460-20041109-C00097.png) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2156590U JPH0414692Y2 (US06815460-20041109-C00097.png) | 1990-03-02 | 1990-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0333284U JPH0333284U (US06815460-20041109-C00097.png) | 1991-04-02 |
| JPH0414692Y2 true JPH0414692Y2 (US06815460-20041109-C00097.png) | 1992-04-02 |
Family
ID=31524603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2156590U Expired JPH0414692Y2 (US06815460-20041109-C00097.png) | 1990-03-02 | 1990-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414692Y2 (US06815460-20041109-C00097.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4939696B2 (ja) * | 2001-05-21 | 2012-05-30 | 株式会社タブチ | 流体用ガスケット |
-
1990
- 1990-03-02 JP JP2156590U patent/JPH0414692Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0333284U (US06815460-20041109-C00097.png) | 1991-04-02 |
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