JPH0448149B2 - - Google Patents
Info
- Publication number
- JPH0448149B2 JPH0448149B2 JP2991787A JP2991787A JPH0448149B2 JP H0448149 B2 JPH0448149 B2 JP H0448149B2 JP 2991787 A JP2991787 A JP 2991787A JP 2991787 A JP2991787 A JP 2991787A JP H0448149 B2 JPH0448149 B2 JP H0448149B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon fiber
- concrete
- tape
- sheath pipe
- resin material
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 42
- 239000004917 carbon fiber Substances 0.000 claims description 42
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 34
- 239000004567 concrete Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 239000012778 molding material Substances 0.000 description 3
- 210000002435 tendon Anatomy 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2991787A JPS63201266A (ja) | 1987-02-13 | 1987-02-13 | 炭素繊維を用いたｐｓコンクリ−ト工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2991787A JPS63201266A (ja) | 1987-02-13 | 1987-02-13 | 炭素繊維を用いたｐｓコンクリ−ト工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63201266A JPS63201266A (ja) | 1988-08-19 |
| JPH0448149B2 true JPH0448149B2 (enrdf_load_stackoverflow) | 1992-08-05 |
Family
ID=12289346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2991787A Granted JPS63201266A (ja) | 1987-02-13 | 1987-02-13 | 炭素繊維を用いたｐｓコンクリ−ト工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63201266A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2689843B2 (ja) * | 1993-03-11 | 1997-12-10 | 鹿島建設株式会社 | Ｃｆｒｐ補強筋の配筋方法および配筋装置 |
| JP2643758B2 (ja) * | 1993-03-29 | 1997-08-20 | 鹿島建設株式会社 | コンクリート補強材 |
-
1987
- 1987-02-13 JP JP2991787A patent/JPS63201266A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63201266A (ja) | 1988-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6176051B1 (en) | Splice chuck for use in a post-tension anchor system | |
| US6151850A (en) | Intermediate anchorage system utilizing splice chuck | |
| US7950196B1 (en) | Sealing trumpet for a post-tension anchorage system | |
| FI78760B (fi) | Mellanfoerankringsanordning foer foerspaenning av i flere byggnadsskeden framstaellda byggnadsdelar och ett foerfarande foer framstaellning av en saodan mellanfoerankringsanordning. | |
| JPS5844142A (ja) | 緊張したケ−ブルの二直線部分間の曲線接続装置 | |
| CN103883076B (zh) | 基于压电陶瓷的混杂frp预应力筋及其制备方法及相应装置 | |
| JPS5869908A (ja) | 自由な引張材、特に斜張橋の斜張ケ−ブルを製造し且つ組込むための方法と装置 | |
| KR101618252B1 (ko) | 섬유보강플라스틱(frp) 보강장치 및 이를 이용한 구조물의 보강 공법 | |
| RU2455436C1 (ru) | Арматурный элемент для предварительно напряженных бетонных конструкций | |
| JPH01317152A (ja) | プレストレストコンクリート部材とその製造方法および装置 | |
| US2455153A (en) | Composite structural member | |
| JPH0448149B2 (enrdf_load_stackoverflow) | ||
| JPH02266065A (ja) | 炭素繊維強化プラスチック材の引張力の導入方法 | |
| JP3350447B2 (ja) | 補強・補修用繊維シート | |
| CN107435456A (zh) | 一种变电站既有环形杆的预应力碳纤维网加固装置 | |
| CN106988217A (zh) | 超长预应力钢束交错锚固布置方式及施工方法 | |
| JPS63201265A (ja) | 炭素繊維を用いたｐｓコンクリ−ト工法 | |
| CN211818216U (zh) | 一种自锁式预应力cfrp条带张拉锚固系统 | |
| CN100422473C (zh) | 复合纤维环筋及制作方法和纤维筋骨架的制作方法 | |
| CN111005587B (zh) | 一种自锁式预应力cfrp条带张拉锚固系统 | |
| JP2005155282A (ja) | Ｐｃ橋の押出し架設工法 | |
| JPS60119848A (ja) | 繊維補強コンクリ−ト並びにその施工法 | |
| CN205741921U (zh) | 一种后张法预应力施工用波纹管 | |
| CN2215538Y (zh) | 钢丝束模形成后张法预应力孔道胎具 | |
| KR100402367B1 (ko) | 교량의 재긴장용 강선 및 이를 이용한 강선 재긴장방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |