JP2007198071A - コンクリートスラブ開口部の補強構造とその補強方法 - Google Patents
コンクリートスラブ開口部の補強構造とその補強方法 Download PDFInfo
- Publication number
- JP2007198071A JP2007198071A JP2006020199A JP2006020199A JP2007198071A JP 2007198071 A JP2007198071 A JP 2007198071A JP 2006020199 A JP2006020199 A JP 2006020199A JP 2006020199 A JP2006020199 A JP 2006020199A JP 2007198071 A JP2007198071 A JP 2007198071A
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- Prior art keywords
- reinforcing
- slab
- opening
- concrete
- reinforcing member
- 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.)
- Withdrawn
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000002787 reinforcement Effects 0.000 title claims abstract description 25
- 239000000853 adhesive Substances 0.000 claims abstract description 16
- 238000004080 punching Methods 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims abstract description 8
- 239000012779 reinforcing material Substances 0.000 claims abstract description 7
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 6
- 239000004917 carbon fiber Substances 0.000 claims description 6
- -1 polyparaphenylene benzoxazole Polymers 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 239000004925 Acrylic resin Substances 0.000 claims description 3
- 229920000178 Acrylic resin Polymers 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 3
- 229920001567 vinyl ester resin Polymers 0.000 claims description 3
- 239000012783 reinforcing fiber Substances 0.000 claims description 2
- 239000004760 aramid Substances 0.000 claims 1
- 239000002990 reinforced plastic Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 22
- 239000000463 material Substances 0.000 description 17
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 8
- 239000011151 fibre-reinforced plastic Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006241 epoxy vinyl ester resin Polymers 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage 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 |
|---|---|---|---|
| JP2006020199A JP2007198071A (ja) | 2006-01-30 | 2006-01-30 | コンクリートスラブ開口部の補強構造とその補強方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006020199A JP2007198071A (ja) | 2006-01-30 | 2006-01-30 | コンクリートスラブ開口部の補強構造とその補強方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007198071A true JP2007198071A (ja) | 2007-08-09 |
| JP2007198071A5 JP2007198071A5 (enExample) | 2009-03-12 |
Family
ID=38452937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006020199A Withdrawn JP2007198071A (ja) | 2006-01-30 | 2006-01-30 | コンクリートスラブ開口部の補強構造とその補強方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2007198071A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899096A (zh) * | 2014-04-08 | 2014-07-02 | 东莞市彩丽建筑维护技术有限公司 | 提高预制混凝土板墙局部强度的施工方法及专用构件 |
| CN105332521A (zh) * | 2015-11-15 | 2016-02-17 | 北京工业大学 | 抗震加固用节点域连接附加减震加固框架 |
| JP2016524669A (ja) * | 2013-06-06 | 2016-08-18 | シーカ・テクノロジー・アーゲー | 支持構造物を補強する構成体及び方法 |
| CN106013837A (zh) * | 2016-07-19 | 2016-10-12 | 关喜才 | 既有楼面与钢构支撑复合增大承载力方法与结构体系 |
| KR102201647B1 (ko) * | 2020-04-27 | 2021-01-12 | (주)이건이엔씨 | 철근 콘크리트 슬래브 보강재 |
-
2006
- 2006-01-30 JP JP2006020199A patent/JP2007198071A/ja not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016524669A (ja) * | 2013-06-06 | 2016-08-18 | シーカ・テクノロジー・アーゲー | 支持構造物を補強する構成体及び方法 |
| CN103899096A (zh) * | 2014-04-08 | 2014-07-02 | 东莞市彩丽建筑维护技术有限公司 | 提高预制混凝土板墙局部强度的施工方法及专用构件 |
| CN103899096B (zh) * | 2014-04-08 | 2016-09-14 | 东莞市彩丽建筑维护技术有限公司 | 提高预制混凝土板墙局部强度的施工方法及专用构件 |
| CN105332521A (zh) * | 2015-11-15 | 2016-02-17 | 北京工业大学 | 抗震加固用节点域连接附加减震加固框架 |
| CN106013837A (zh) * | 2016-07-19 | 2016-10-12 | 关喜才 | 既有楼面与钢构支撑复合增大承载力方法与结构体系 |
| CN106013837B (zh) * | 2016-07-19 | 2019-12-17 | 关喜才 | 既有楼面与钢构支撑复合增大承载力方法与结构体系 |
| KR102201647B1 (ko) * | 2020-04-27 | 2021-01-12 | (주)이건이엔씨 | 철근 콘크리트 슬래브 보강재 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090128 |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090128 |
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| A761 | Written withdrawal of application |
Effective date: 20100524 Free format text: JAPANESE INTERMEDIATE CODE: A761 |