JPS63201269A - コンクリ−トのヒビ割れ補修方法 - Google Patents
コンクリ−トのヒビ割れ補修方法Info
- Publication number
- JPS63201269A JPS63201269A JP2991487A JP2991487A JPS63201269A JP S63201269 A JPS63201269 A JP S63201269A JP 2991487 A JP2991487 A JP 2991487A JP 2991487 A JP2991487 A JP 2991487A JP S63201269 A JPS63201269 A JP S63201269A
- Authority
- JP
- Japan
- Prior art keywords
- cracks
- concrete
- fiber material
- reinforcing fiber
- fibers
- 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
- 239000004567 concrete Substances 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 13
- 238000005336 cracking Methods 0.000 title description 4
- 239000000463 material Substances 0.000 claims description 26
- 239000012783 reinforcing fiber Substances 0.000 claims description 16
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000004917 carbon fiber Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 description 12
- 239000003822 epoxy resin Substances 0.000 description 7
- 229920000647 polyepoxide Polymers 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000009415 formwork Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2991487A JPS63201269A (ja) | 1987-02-13 | 1987-02-13 | コンクリ−トのヒビ割れ補修方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2991487A JPS63201269A (ja) | 1987-02-13 | 1987-02-13 | コンクリ−トのヒビ割れ補修方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63201269A true JPS63201269A (ja) | 1988-08-19 |
| JPH0458870B2 JPH0458870B2 (enExample) | 1992-09-18 |
Family
ID=12289259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2991487A Granted JPS63201269A (ja) | 1987-02-13 | 1987-02-13 | コンクリ−トのヒビ割れ補修方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63201269A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997016602A1 (en) | 1995-11-01 | 1997-05-09 | Mitsubishi Rayon Co., Ltd. | Method of repairing/reinforcing existing structures and anisotropic woven fabrics used therefor |
| JP2009144278A (ja) * | 2007-12-13 | 2009-07-02 | Faibekkusu Kk | 強化繊維シート、及び布基礎の補強方法 |
| JP2019210751A (ja) * | 2018-06-07 | 2019-12-12 | 株式会社竹中土木 | コンクリート構造体の補強構造、及びコンクリート構造体の補強方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248823A (en) * | 1975-10-16 | 1977-04-19 | Kubo Toso Kogyo Kk | Repairing process for tanks |
| JPS53159115U (enExample) * | 1977-05-20 | 1978-12-13 | ||
| JPS63119853A (ja) * | 1986-11-07 | 1988-05-24 | Res Assoc Util Of Light Oil | 白金担持触媒の製造方法 |
-
1987
- 1987-02-13 JP JP2991487A patent/JPS63201269A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248823A (en) * | 1975-10-16 | 1977-04-19 | Kubo Toso Kogyo Kk | Repairing process for tanks |
| JPS53159115U (enExample) * | 1977-05-20 | 1978-12-13 | ||
| JPS63119853A (ja) * | 1986-11-07 | 1988-05-24 | Res Assoc Util Of Light Oil | 白金担持触媒の製造方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997016602A1 (en) | 1995-11-01 | 1997-05-09 | Mitsubishi Rayon Co., Ltd. | Method of repairing/reinforcing existing structures and anisotropic woven fabrics used therefor |
| JP2009144278A (ja) * | 2007-12-13 | 2009-07-02 | Faibekkusu Kk | 強化繊維シート、及び布基礎の補強方法 |
| JP2019210751A (ja) * | 2018-06-07 | 2019-12-12 | 株式会社竹中土木 | コンクリート構造体の補強構造、及びコンクリート構造体の補強方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0458870B2 (enExample) | 1992-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |