CN101100905B - 混凝土结构的加固方法 - Google Patents
混凝土结构的加固方法 Download PDFInfo
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- CN101100905B CN101100905B CN2007100444356A CN200710044435A CN101100905B CN 101100905 B CN101100905 B CN 101100905B CN 2007100444356 A CN2007100444356 A CN 2007100444356A CN 200710044435 A CN200710044435 A CN 200710044435A CN 101100905 B CN101100905 B CN 101100905B
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- 230000002787 reinforcement Effects 0.000 title claims description 24
- 239000000835 fiber Substances 0.000 claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 28
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 20
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 12
- 239000004917 carbon fiber Substances 0.000 claims description 9
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000006866 deterioration Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229920005989 resin Polymers 0.000 abstract description 10
- 239000011347 resin Substances 0.000 abstract description 10
- 229920001410 Microfiber Polymers 0.000 abstract 3
- 239000003658 microfiber Substances 0.000 abstract 3
- 238000004381 surface treatment Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
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- 238000000354 decomposition reaction Methods 0.000 description 1
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- 230000002265 prevention Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007100444356A CN101100905B (zh) | 2007-07-31 | 2007-07-31 | 混凝土结构的加固方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007100444356A CN101100905B (zh) | 2007-07-31 | 2007-07-31 | 混凝土结构的加固方法 |
Publications (2)
Publication Number | Publication Date |
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CN101100905A CN101100905A (zh) | 2008-01-09 |
CN101100905B true CN101100905B (zh) | 2010-06-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2007100444356A Expired - Fee Related CN101100905B (zh) | 2007-07-31 | 2007-07-31 | 混凝土结构的加固方法 |
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CN (1) | CN101100905B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103953203A (zh) * | 2014-04-04 | 2014-07-30 | 国家电网公司 | 一种输变电破损水泥杆钢化纤维加固方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120238163A1 (en) * | 2009-08-28 | 2012-09-20 | S & P Clever Reinforcement Company Ag | Reinforcing mesh for a reinforced mortar layer or sprayed mortar layer on an underlayment, and method for the installation thereof and reinforced mortar coating produced therewith |
CN101761242B (zh) * | 2010-01-07 | 2011-11-23 | 上海建为建筑修缮工程有限公司 | 基于破损硬基层上的无损可逆的修复方法 |
CN103154373B (zh) * | 2010-08-31 | 2015-07-08 | 新日铁住金高新材料株式会社 | 钢结构物的补强方法和补强结构体以及钢结构物补强用弹性层形成材料 |
CN102605966B (zh) * | 2012-03-20 | 2016-06-08 | 中冶建筑研究总院有限公司 | 一种加固混凝土结构的方法 |
CN102677911A (zh) * | 2012-05-23 | 2012-09-19 | 山东科技大学 | 一种针对老化混凝土结构物的维修加固方法和结构 |
CN103774769B (zh) * | 2014-01-22 | 2016-02-10 | 中南大学 | 一种具有抵抗高速冲击作用的混凝土防护结构 |
CN104100101A (zh) * | 2014-07-25 | 2014-10-15 | 杭州固华复合材料科技有限公司 | 一种局部破损混凝土结构物的加固结构和加固方法 |
CN104328924B (zh) * | 2014-11-03 | 2015-08-12 | 中冶建筑研究总院有限公司 | 用纤维网格筋和早强自密实砂浆来加固混凝土结构件方法 |
CN106930550A (zh) * | 2015-12-30 | 2017-07-07 | 卡本复合材料(天津)有限公司 | 一种碳纤维网格加固方法 |
CN106049894A (zh) * | 2016-06-07 | 2016-10-26 | 青岛海川建设集团有限公司 | 混凝土结构碳纤维加固施工工艺 |
CN106013838B (zh) * | 2016-07-22 | 2019-08-02 | 广东电网有限责任公司电力科学研究院 | 一种加固混凝土变电构架的方法及装置 |
CN108222538A (zh) * | 2018-01-12 | 2018-06-29 | 南京工业大学 | 一种基于改性磷酸盐胶凝材料为粘结基体的结构加固方法 |
CN108824690B (zh) * | 2018-07-19 | 2023-07-21 | 清华大学 | 预制纤维板及预制纤维板与复合材料型材的连接方法 |
CN110320078B (zh) * | 2019-07-10 | 2022-07-12 | 卡本科技集团股份有限公司 | 一种碳纤维网格握裹力试样的制备方法 |
CN110331869A (zh) * | 2019-07-17 | 2019-10-15 | 卡本科技集团股份有限公司 | 一种高强钢丝布的施工工艺 |
CN111188238A (zh) * | 2020-01-13 | 2020-05-22 | 上海悍马建筑科技有限公司 | 一种碳纤维网格布加固路面方法 |
CN113802873A (zh) * | 2020-06-16 | 2021-12-17 | 中国水利水电第九工程局有限公司 | 一种混凝土构件加固修复方法 |
CN114718339A (zh) * | 2022-04-26 | 2022-07-08 | 中交上海港湾工程设计研究院有限公司 | 采用玄武岩纤维网格系统加固梁板柱的结构及施工方法 |
CN115534431A (zh) * | 2022-10-11 | 2022-12-30 | 天津工业大学 | 一种连续织物增强砂浆复合材料及其制备方法 |
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2007
- 2007-07-31 CN CN2007100444356A patent/CN101100905B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103953203A (zh) * | 2014-04-04 | 2014-07-30 | 国家电网公司 | 一种输变电破损水泥杆钢化纤维加固方法 |
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CN101100905A (zh) | 2008-01-09 |
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Date of cancellation: 20120401 Granted publication date: 20100609 Pledgee: China investment Company limited by guarantee Shanghai branch Pledgor: Shanghai Weigu Engineering Co., Ltd. Registration number: 2011990000133 |
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Owner name: TANGSHAN PLAN ARCHITECTURAL DESIGN INST. Effective date: 20120827 |
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Effective date of registration: 20120827 Address after: 200235, A-D, building 22, King hung building, No. 508, Shanghai, Yishan Road Patentee after: Shanghai Weigu Engineering Co., Ltd. Patentee after: Tangshan Plan Architectural Design Inst. Address before: 200235, A-D, building 22, King hung building, No. 508, Shanghai, Yishan Road Patentee before: Shanghai Weigu Engineering Co., Ltd. |
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Denomination of invention: Reinforcement method for concrete structure Effective date of registration: 20110418 Granted publication date: 20100609 Pledgee: China investment Company limited by guarantee Shanghai branch Pledgor: Shanghai Weigu Engineering Co., Ltd. Registration number: 2011990000133 |
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