JPS63235786A - コンクリート系複合管の製造方法 - Google Patents
コンクリート系複合管の製造方法Info
- Publication number
- JPS63235786A JPS63235786A JP6803587A JP6803587A JPS63235786A JP S63235786 A JPS63235786 A JP S63235786A JP 6803587 A JP6803587 A JP 6803587A JP 6803587 A JP6803587 A JP 6803587A JP S63235786 A JPS63235786 A JP S63235786A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- concrete
- resin
- corrosion
- concrete layer
- 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
- 239000002131 composite material Substances 0.000 title claims description 31
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000005260 corrosion Methods 0.000 claims description 46
- 229920005989 resin Polymers 0.000 claims description 34
- 239000011347 resin Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 24
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 14
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 7
- 229920001225 polyester resin Polymers 0.000 claims description 5
- 239000004645 polyester resin Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 113
- 238000009415 formwork Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6803587A JPS63235786A (ja) | 1987-03-24 | 1987-03-24 | コンクリート系複合管の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6803587A JPS63235786A (ja) | 1987-03-24 | 1987-03-24 | コンクリート系複合管の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63235786A true JPS63235786A (ja) | 1988-09-30 |
JPH0420362B2 JPH0420362B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-04-02 |
Family
ID=13362139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6803587A Granted JPS63235786A (ja) | 1987-03-24 | 1987-03-24 | コンクリート系複合管の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63235786A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0599374A (ja) * | 1991-04-11 | 1993-04-20 | Kyushu Fume Kk | 鉄筋コンクリート管の補強方法 |
JP2001088114A (ja) * | 1999-09-27 | 2001-04-03 | Taiheiyo Cement Corp | 耐酸性コンクリート製品 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136898A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-09-24 | 1976-03-27 | Suwa Seikosha Kk |
-
1987
- 1987-03-24 JP JP6803587A patent/JPS63235786A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136898A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-09-24 | 1976-03-27 | Suwa Seikosha Kk |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0599374A (ja) * | 1991-04-11 | 1993-04-20 | Kyushu Fume Kk | 鉄筋コンクリート管の補強方法 |
JP2001088114A (ja) * | 1999-09-27 | 2001-04-03 | Taiheiyo Cement Corp | 耐酸性コンクリート製品 |
Also Published As
Publication number | Publication date |
---|---|
JPH0420362B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-04-02 |