CN115419166B - 一种装配式混凝土框架结构预制梁柱免支撑连接节点及施工方法 - Google Patents
一种装配式混凝土框架结构预制梁柱免支撑连接节点及施工方法 Download PDFInfo
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- CN115419166B CN115419166B CN202211016646.XA CN202211016646A CN115419166B CN 115419166 B CN115419166 B CN 115419166B CN 202211016646 A CN202211016646 A CN 202211016646A CN 115419166 B CN115419166 B CN 115419166B
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- prefabricated
- column
- pretensioning
- laminated
- frame structure
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 18
- 210000002435 tendon Anatomy 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 210000003205 muscle Anatomy 0.000 claims 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 13
- 238000000275 quality assurance Methods 0.000 abstract description 4
- 238000004873 anchoring Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/22—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material with parts being prestressed
-
- 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
- E04G21/14—Conveying or assembling building elements
Abstract
Description
Claims (6)
Priority Applications (1)
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CN202211016646.XA CN115419166B (zh) | 2022-08-24 | 2022-08-24 | 一种装配式混凝土框架结构预制梁柱免支撑连接节点及施工方法 |
Applications Claiming Priority (1)
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CN202211016646.XA CN115419166B (zh) | 2022-08-24 | 2022-08-24 | 一种装配式混凝土框架结构预制梁柱免支撑连接节点及施工方法 |
Publications (2)
Publication Number | Publication Date |
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CN115419166A CN115419166A (zh) | 2022-12-02 |
CN115419166B true CN115419166B (zh) | 2023-11-17 |
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CN202211016646.XA Active CN115419166B (zh) | 2022-08-24 | 2022-08-24 | 一种装配式混凝土框架结构预制梁柱免支撑连接节点及施工方法 |
Country Status (1)
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CN (1) | CN115419166B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204645273U (zh) * | 2015-04-01 | 2015-09-16 | 淮海工学院 | 一种预应力自复位混凝土空间框架节点 |
CN214219988U (zh) * | 2020-08-18 | 2021-09-17 | 中建三局绿色产业投资有限公司 | 一种采用型钢牛腿的装配式螺栓连接框架梁柱节点 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6171070B1 (ja) * | 2016-11-04 | 2017-07-26 | 黒沢建設株式会社 | コンクリート製柱と鉄骨梁との接合方法 |
-
2022
- 2022-08-24 CN CN202211016646.XA patent/CN115419166B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204645273U (zh) * | 2015-04-01 | 2015-09-16 | 淮海工学院 | 一种预应力自复位混凝土空间框架节点 |
CN214219988U (zh) * | 2020-08-18 | 2021-09-17 | 中建三局绿色产业投资有限公司 | 一种采用型钢牛腿的装配式螺栓连接框架梁柱节点 |
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Effective date of registration: 20231214 Address after: B1901, block B, innovation Plaza, No. 2007 Pingshan Avenue, Pingshan street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Technology Group Co.,Ltd. Patentee after: China Construction Technology Group East China Co.,Ltd. Patentee after: China Construction Technology Zhenjiang Co.,Ltd. Address before: B1901, block B, innovation Plaza, 2007 Pingshan street, Pingshan District, Shenzhen, Guangdong 518118 Patentee before: China Construction Technology Group Co.,Ltd. Patentee before: China Construction Technology Co.,Ltd. East China branch Patentee before: China Construction Technology Zhenjiang Co.,Ltd. |
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