CN110700408B - 一种建筑用抗断裂型钢结构 - Google Patents
一种建筑用抗断裂型钢结构 Download PDFInfo
- Publication number
- CN110700408B CN110700408B CN201910985555.9A CN201910985555A CN110700408B CN 110700408 B CN110700408 B CN 110700408B CN 201910985555 A CN201910985555 A CN 201910985555A CN 110700408 B CN110700408 B CN 110700408B
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- Prior art keywords
- collision
- steel structure
- fracture
- layer
- reinforcing ribs
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- 230000002968 anti-fracture Effects 0.000 title claims abstract description 35
- 229910000746 Structural steel Inorganic materials 0.000 title abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 69
- 239000010959 steel Substances 0.000 claims abstract description 69
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 30
- 238000005452 bending Methods 0.000 claims abstract description 25
- 238000010276 construction Methods 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000002180 anti-stress Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
- E04B1/5837—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form
-
- 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
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2451—Connections between closed section profiles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910985555.9A CN110700408B (zh) | 2019-10-17 | 2019-10-17 | 一种建筑用抗断裂型钢结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910985555.9A CN110700408B (zh) | 2019-10-17 | 2019-10-17 | 一种建筑用抗断裂型钢结构 |
Publications (2)
Publication Number | Publication Date |
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CN110700408A CN110700408A (zh) | 2020-01-17 |
CN110700408B true CN110700408B (zh) | 2020-12-01 |
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CN201910985555.9A Active CN110700408B (zh) | 2019-10-17 | 2019-10-17 | 一种建筑用抗断裂型钢结构 |
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CN (1) | CN110700408B (zh) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4534648B2 (ja) * | 2004-07-29 | 2010-09-01 | Jfeスチール株式会社 | 二重鋼管型ブレース材 |
CN202064442U (zh) * | 2011-05-06 | 2011-12-07 | 管凯华 | 带有套筒加强机构的钢结构 |
CN203307773U (zh) * | 2013-01-10 | 2013-11-27 | 江苏博泓新材料科技有限公司 | 一种蜂窝格构增强型复合材料双筒结构及应用其的防撞系统 |
CN203320704U (zh) * | 2013-05-31 | 2013-12-04 | 上海宝冶集团有限公司 | 带保护套管的金属吊筋结构 |
CN107905357A (zh) * | 2017-11-06 | 2018-04-13 | 江苏宏宇重工科技有限公司 | 一种建筑用抗断裂型钢结构 |
CN108643354A (zh) * | 2018-06-26 | 2018-10-12 | 李荣旭 | 一种建筑用透气型抗断裂钢结构 |
CN208933721U (zh) * | 2018-09-14 | 2019-06-04 | 泰州市佳孚不锈钢制品有限公司 | 一种抗拉伸防断裂不锈钢丝 |
CN209150654U (zh) * | 2018-12-27 | 2019-07-23 | 浙江乾达管业有限公司 | 一种防撞mpp电力电缆保护管 |
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2019
- 2019-10-17 CN CN201910985555.9A patent/CN110700408B/zh active Active
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Effective date of registration: 20201116 Address after: No.88, Zhenxing Avenue, Gangxi Town, Jianhu County, Yancheng City, Jiangsu Province Applicant after: JIANGSU JIAXIN NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 512000 No. 40, No. 6, Huimin South Road, Wujiang District, Shaoguan City, Guangdong Province Applicant before: SHAOGUAN OUMU ELECTRICAL AND MECHANICAL EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20240419 Address after: 425000, Group 7, Luojia Village, Lengshui Town, Ningyuan County, Yongzhou City, Hunan Province Patentee after: Luo Jingru Country or region after: China Address before: No. 88 Zhenxing Avenue, Gangxi Town, Jianhu County, Yancheng City, Jiangsu Province, 224742 Patentee before: JIANGSU JIAXIN NEW MATERIAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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