CN105421666A - 预应力碳纤维板锚固装置及其施工方法 - Google Patents
预应力碳纤维板锚固装置及其施工方法 Download PDFInfo
- Publication number
- CN105421666A CN105421666A CN201510915733.2A CN201510915733A CN105421666A CN 105421666 A CN105421666 A CN 105421666A CN 201510915733 A CN201510915733 A CN 201510915733A CN 105421666 A CN105421666 A CN 105421666A
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- stretch
- plate
- ground tackle
- draw
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 75
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 75
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000004873 anchoring Methods 0.000 title claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
- E04C5/12—Anchoring devices
- E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/121—Construction of stressing jacks
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510915733.2A CN105421666B (zh) | 2015-12-11 | 2015-12-11 | 预应力碳纤维板锚固装置及其施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510915733.2A CN105421666B (zh) | 2015-12-11 | 2015-12-11 | 预应力碳纤维板锚固装置及其施工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105421666A true CN105421666A (zh) | 2016-03-23 |
CN105421666B CN105421666B (zh) | 2018-04-24 |
Family
ID=55500171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510915733.2A Expired - Fee Related CN105421666B (zh) | 2015-12-11 | 2015-12-11 | 预应力碳纤维板锚固装置及其施工方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105421666B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106121265A (zh) * | 2016-06-23 | 2016-11-16 | 山东大学 | 预应力、机械锚固外贴碳纤维板材联合加固装置及方法 |
CN107268459A (zh) * | 2017-06-19 | 2017-10-20 | 桂林理工大学 | 一种预应力纤维布加固钢筋混凝土墩柱的施工方法 |
CN108301637A (zh) * | 2018-04-12 | 2018-07-20 | 贝正河北工程技术有限公司 | 一种预应力碳纤维板楔形锚具 |
CN108457184A (zh) * | 2018-05-31 | 2018-08-28 | 桂林理工大学 | 一种缓冲型钢绞线拉索式桥梁防落梁装置及安装方法 |
CN110644382A (zh) * | 2019-10-18 | 2020-01-03 | 杭州悦为科技有限公司 | 一种变截面梁预应力碳纤维板多点锚固分段加固施工方法 |
CN111305588A (zh) * | 2019-12-13 | 2020-06-19 | 智性纤维复合加固南通有限公司 | 一种高效率预应力碳纤维板锚固体系 |
CN114134824A (zh) * | 2021-08-25 | 2022-03-04 | 江苏泊翔结构加固工程有限公司 | 一种桥梁预应力碳纤维布拉张锚固装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1181985A (zh) * | 1996-11-07 | 1998-05-20 | 秋南 | 步滑鞋 |
JP2002004499A (ja) * | 2000-06-26 | 2002-01-09 | Kyokuto Kogen Concrete Shinko Kk | 緊張材定着装置 |
JP2005048406A (ja) * | 2003-07-31 | 2005-02-24 | Kyokuto Kogen Concrete Shinko Kk | 緊張材定着装置 |
CN2856239Y (zh) * | 2005-11-08 | 2007-01-10 | 深圳市海川实业股份有限公司 | 一种用于预应力纤维布加固混凝土结构的锚固装置 |
CN101463638A (zh) * | 2007-12-23 | 2009-06-24 | 柳州欧维姆机械股份有限公司 | 碳纤维板锚具 |
CN105064616A (zh) * | 2015-08-04 | 2015-11-18 | 湖南磐固土木技术发展有限公司 | 一种用于碳纤维板转向的锚具 |
CN205259459U (zh) * | 2015-12-11 | 2016-05-25 | 桂林理工大学 | 预应力碳纤维板锚固装置 |
-
2015
- 2015-12-11 CN CN201510915733.2A patent/CN105421666B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1181985A (zh) * | 1996-11-07 | 1998-05-20 | 秋南 | 步滑鞋 |
JP2002004499A (ja) * | 2000-06-26 | 2002-01-09 | Kyokuto Kogen Concrete Shinko Kk | 緊張材定着装置 |
JP2005048406A (ja) * | 2003-07-31 | 2005-02-24 | Kyokuto Kogen Concrete Shinko Kk | 緊張材定着装置 |
CN2856239Y (zh) * | 2005-11-08 | 2007-01-10 | 深圳市海川实业股份有限公司 | 一种用于预应力纤维布加固混凝土结构的锚固装置 |
CN101463638A (zh) * | 2007-12-23 | 2009-06-24 | 柳州欧维姆机械股份有限公司 | 碳纤维板锚具 |
CN105064616A (zh) * | 2015-08-04 | 2015-11-18 | 湖南磐固土木技术发展有限公司 | 一种用于碳纤维板转向的锚具 |
CN205259459U (zh) * | 2015-12-11 | 2016-05-25 | 桂林理工大学 | 预应力碳纤维板锚固装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106121265A (zh) * | 2016-06-23 | 2016-11-16 | 山东大学 | 预应力、机械锚固外贴碳纤维板材联合加固装置及方法 |
CN107268459A (zh) * | 2017-06-19 | 2017-10-20 | 桂林理工大学 | 一种预应力纤维布加固钢筋混凝土墩柱的施工方法 |
CN107268459B (zh) * | 2017-06-19 | 2023-08-11 | 桂林理工大学 | 一种预应力纤维布加固钢筋混凝土墩柱的施工方法 |
CN108301637A (zh) * | 2018-04-12 | 2018-07-20 | 贝正河北工程技术有限公司 | 一种预应力碳纤维板楔形锚具 |
CN108457184A (zh) * | 2018-05-31 | 2018-08-28 | 桂林理工大学 | 一种缓冲型钢绞线拉索式桥梁防落梁装置及安装方法 |
CN110644382A (zh) * | 2019-10-18 | 2020-01-03 | 杭州悦为科技有限公司 | 一种变截面梁预应力碳纤维板多点锚固分段加固施工方法 |
CN111305588A (zh) * | 2019-12-13 | 2020-06-19 | 智性纤维复合加固南通有限公司 | 一种高效率预应力碳纤维板锚固体系 |
CN114134824A (zh) * | 2021-08-25 | 2022-03-04 | 江苏泊翔结构加固工程有限公司 | 一种桥梁预应力碳纤维布拉张锚固装置 |
CN114134824B (zh) * | 2021-08-25 | 2024-02-27 | 江苏泊翔结构加固工程有限公司 | 一种桥梁预应力碳纤维布拉张锚固装置 |
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CN105421666B (zh) | 2018-04-24 |
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CB03 | Change of inventor or designer information |
Inventor after: Zhu Wanxu Inventor after: Li Li Inventor after: Qin He Ying Inventor after: Huang Haiquan Inventor after: Jin Qizhi Inventor after: Zhao Yong Inventor after: Jiang Yong Inventor after: Yu Yilin Inventor after: Chen Feng Inventor before: Zhu Wanxu Inventor before: Huang Haiquan Inventor before: Li Li Inventor before: Jin Qizhi Inventor before: Li Changle Inventor before: Deng Lijiao |
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TA01 | Transfer of patent application right |
Effective date of registration: 20180315 Address after: 541004 the Guangxi Zhuang Autonomous Region Guilin Construction Road No. 12 Applicant after: GUILIN University OF TECHNOLOGY Applicant after: CHINA CONSTRUCTION MUNICIPAL ENGINEERING Corp.,Ltd. Address before: 541004 the Guangxi Zhuang Autonomous Region Guilin Construction Road No. 12 Applicant before: Guilin University of Technology Applicant before: LIUZHOU BISHIAN BUILDING MACHINERY Co.,Ltd. |
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160323 Assignee: Guilin Guolida Construction and Installation Engineering Co.,Ltd. Assignor: GUILIN University OF TECHNOLOGY Contract record no.: X2022450000081 Denomination of invention: Anchorage device of prestressed carbon fiber board and its construction method Granted publication date: 20180424 License type: Common License Record date: 20221118 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180424 |
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