CN104453271B - 悬挑板结构弯曲型裂缝的加固方法 - Google Patents
悬挑板结构弯曲型裂缝的加固方法 Download PDFInfo
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- CN104453271B CN104453271B CN201510006682.1A CN201510006682A CN104453271B CN 104453271 B CN104453271 B CN 104453271B CN 201510006682 A CN201510006682 A CN 201510006682A CN 104453271 B CN104453271 B CN 104453271B
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- 238000005452 bending Methods 0.000 title claims description 19
- 230000002787 reinforcement Effects 0.000 title claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000013461 design Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 238000007667 floating Methods 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
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CN105714693A (zh) * | 2016-02-03 | 2016-06-29 | 蓝海建设集团有限公司 | 一种板梁桥加固方法 |
CN113622700B (zh) * | 2021-06-30 | 2024-02-09 | 广州市大新特种建筑新技术开发有限公司 | 一种混凝土梁支座新增碳纤维筋加固方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101240662A (zh) * | 2008-03-13 | 2008-08-13 | 山东省建筑科学研究院 | 内粘外锔法建筑结构裂缝综合处理方法 |
CN101818577A (zh) * | 2009-07-29 | 2010-09-01 | 兰州理工大学 | 板式悬挑构件的加固方法 |
CN101929131A (zh) * | 2010-09-08 | 2010-12-29 | 哈尔滨工业大学 | 混凝土梁板横向张拉环氧涂层钢筋有粘结预应力加固方法 |
CN102051980A (zh) * | 2009-11-06 | 2011-05-11 | 李延和 | 体内外同索预应力结构 |
JP2013083063A (ja) * | 2011-10-07 | 2013-05-09 | Yasuhiro Matsuzaki | 鉄筋コンクリート構造物における既設の方立壁の補強方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101240662A (zh) * | 2008-03-13 | 2008-08-13 | 山东省建筑科学研究院 | 内粘外锔法建筑结构裂缝综合处理方法 |
CN101818577A (zh) * | 2009-07-29 | 2010-09-01 | 兰州理工大学 | 板式悬挑构件的加固方法 |
CN102051980A (zh) * | 2009-11-06 | 2011-05-11 | 李延和 | 体内外同索预应力结构 |
CN101929131A (zh) * | 2010-09-08 | 2010-12-29 | 哈尔滨工业大学 | 混凝土梁板横向张拉环氧涂层钢筋有粘结预应力加固方法 |
JP2013083063A (ja) * | 2011-10-07 | 2013-05-09 | Yasuhiro Matsuzaki | 鉄筋コンクリート構造物における既設の方立壁の補強方法 |
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Effective date of registration: 20170822 Address after: 730070, No. 859 West Binhe Road, Anning District, Gansu, the Yellow River (23F-24F impression commercial building, Lanzhou) Patentee after: Gansu Huacheng building installation engineering Refco Group Ltd Address before: 730050 Lanzhou City, Gansu Province Lan Ping, No. 287 Patentee before: Lanzhou University Of Technology |
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Address after: 730070 859 North Binhe Road, Anning District, Lanzhou, Gansu (the Yellow River impression business building 23F-24F) Patentee after: Gansu Huacheng building installation engineering Co. Ltd. Address before: 730070 859 North Binhe Road, Anning District, Lanzhou, Gansu (the Yellow River impression business building 23F-24F) Patentee before: Gansu Huacheng building installation engineering Refco Group Ltd |