CN112814286B - 一种采用球墨铸铁构件的钢筋面式连接节点 - Google Patents
一种采用球墨铸铁构件的钢筋面式连接节点 Download PDFInfo
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- CN112814286B CN112814286B CN202110015319.1A CN202110015319A CN112814286B CN 112814286 B CN112814286 B CN 112814286B CN 202110015319 A CN202110015319 A CN 202110015319A CN 112814286 B CN112814286 B CN 112814286B
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- steel bar
- cast iron
- nodular cast
- longitudinal
- steel bars
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- 229910001141 Ductile iron Inorganic materials 0.000 title claims abstract description 55
- 229910001294 Reinforcing steel Inorganic materials 0.000 title description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 120
- 239000010959 steel Substances 0.000 claims abstract description 120
- 239000004567 concrete Substances 0.000 claims abstract description 29
- 210000001015 abdomen Anatomy 0.000 claims abstract description 18
- 239000000835 fiber Substances 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 8
- 210000003781 tooth socket Anatomy 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 15
- 238000010008 shearing Methods 0.000 abstract description 15
- 239000000853 adhesive Substances 0.000 abstract description 9
- 230000001070 adhesive effect Effects 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011372 high-strength concrete Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
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CN202110015319.1A CN112814286B (zh) | 2021-01-06 | 2021-01-06 | 一种采用球墨铸铁构件的钢筋面式连接节点 |
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CN202110015319.1A CN112814286B (zh) | 2021-01-06 | 2021-01-06 | 一种采用球墨铸铁构件的钢筋面式连接节点 |
Publications (2)
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CN112814286A CN112814286A (zh) | 2021-05-18 |
CN112814286B true CN112814286B (zh) | 2022-09-23 |
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CN202110015319.1A Active CN112814286B (zh) | 2021-01-06 | 2021-01-06 | 一种采用球墨铸铁构件的钢筋面式连接节点 |
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CN (1) | CN112814286B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103953363A (zh) * | 2014-04-13 | 2014-07-30 | 北京工业大学 | 一种盾构隧道管片与横向通道结构的连接方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4425827B2 (ja) * | 2005-06-10 | 2010-03-03 | 鹿島建設株式会社 | 部材の構築方法および構築された部材 |
CN101289938A (zh) * | 2008-06-12 | 2008-10-22 | 北京城建设计研究总院有限责任公司 | 地铁盾构隧道扩建车站中特殊管片与车站结构的连接方法 |
CN102251784A (zh) * | 2011-05-30 | 2011-11-23 | 中铁第四勘察设计院集团有限公司 | 一种双层衬砌盾构隧道管片与内衬叠合结构 |
CN109184741B (zh) * | 2018-10-30 | 2024-06-14 | 上海市政工程设计研究总院(集团)有限公司 | 一种高承载力盾构隧道管片接头结构 |
CN110761462A (zh) * | 2019-10-24 | 2020-02-07 | 重庆大学 | 一种装配式预制楼板连接系统及其施工方法 |
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2021
- 2021-01-06 CN CN202110015319.1A patent/CN112814286B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103953363A (zh) * | 2014-04-13 | 2014-07-30 | 北京工业大学 | 一种盾构隧道管片与横向通道结构的连接方法 |
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