CN107100271A - 一种利用可调拉杆调节钢构件预拱度的方法 - Google Patents
一种利用可调拉杆调节钢构件预拱度的方法 Download PDFInfo
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- CN107100271A CN107100271A CN201710355445.5A CN201710355445A CN107100271A CN 107100271 A CN107100271 A CN 107100271A CN 201710355445 A CN201710355445 A CN 201710355445A CN 107100271 A CN107100271 A CN 107100271A
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- steel member
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 159
- 239000010959 steel Substances 0.000 title claims abstract description 159
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 15
- 238000011900 installation process Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 23
- 238000013459 approach Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- 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
- E04B1/342—Structures covering a large free area, whether open-sided or not, e.g. hangars, halls
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710355445.5A CN107100271B (zh) | 2017-05-19 | 2017-05-19 | 一种利用可调拉杆调节钢构件预拱度的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710355445.5A CN107100271B (zh) | 2017-05-19 | 2017-05-19 | 一种利用可调拉杆调节钢构件预拱度的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107100271A true CN107100271A (zh) | 2017-08-29 |
| CN107100271B CN107100271B (zh) | 2019-04-23 |
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| CN201710355445.5A Active CN107100271B (zh) | 2017-05-19 | 2017-05-19 | 一种利用可调拉杆调节钢构件预拱度的方法 |
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| CN (1) | CN107100271B (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004937A (zh) * | 2017-12-29 | 2018-05-08 | 中铁大桥局第七工程有限公司 | 一种墩柱模板预拱无级调节拉力器及使用方法 |
| CN108130854A (zh) * | 2018-01-22 | 2018-06-08 | 中铁大桥勘测设计院集团有限公司 | 一种新型斜拉桥主梁预拱度设置方法 |
| CN110241942A (zh) * | 2019-06-26 | 2019-09-17 | 吉林建筑大学 | 一种内夹轻型装配式防屈曲支撑的冷弯型钢组合墙 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012225135A (ja) * | 2011-04-15 | 2012-11-15 | Denro Corp | 補強及び矩出し兼用の建築用金物 |
| CN203440912U (zh) * | 2013-06-26 | 2014-02-19 | 南京工业大学 | 一种索与变截面梁、拱组合结构体系 |
| CN105220808A (zh) * | 2015-09-11 | 2016-01-06 | 杭州江润科技有限公司 | 大跨度预应力拱板现场预制安装施工方法 |
| CN105625576A (zh) * | 2015-12-29 | 2016-06-01 | 关海涛 | 串联拉杆拱式预应力钢结构悬臂体系 |
| CN106087755A (zh) * | 2016-04-27 | 2016-11-09 | 郑勤民 | 拼接式架桥结构及其搭设方法 |
| CN106223623A (zh) * | 2015-06-02 | 2016-12-14 | 五冶集团上海有限公司 | 钢结构箱型拱形屋架安装方法 |
-
2017
- 2017-05-19 CN CN201710355445.5A patent/CN107100271B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012225135A (ja) * | 2011-04-15 | 2012-11-15 | Denro Corp | 補強及び矩出し兼用の建築用金物 |
| CN203440912U (zh) * | 2013-06-26 | 2014-02-19 | 南京工业大学 | 一种索与变截面梁、拱组合结构体系 |
| CN106223623A (zh) * | 2015-06-02 | 2016-12-14 | 五冶集团上海有限公司 | 钢结构箱型拱形屋架安装方法 |
| CN105220808A (zh) * | 2015-09-11 | 2016-01-06 | 杭州江润科技有限公司 | 大跨度预应力拱板现场预制安装施工方法 |
| CN105625576A (zh) * | 2015-12-29 | 2016-06-01 | 关海涛 | 串联拉杆拱式预应力钢结构悬臂体系 |
| CN106087755A (zh) * | 2016-04-27 | 2016-11-09 | 郑勤民 | 拼接式架桥结构及其搭设方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004937A (zh) * | 2017-12-29 | 2018-05-08 | 中铁大桥局第七工程有限公司 | 一种墩柱模板预拱无级调节拉力器及使用方法 |
| CN108130854A (zh) * | 2018-01-22 | 2018-06-08 | 中铁大桥勘测设计院集团有限公司 | 一种新型斜拉桥主梁预拱度设置方法 |
| CN110241942A (zh) * | 2019-06-26 | 2019-09-17 | 吉林建筑大学 | 一种内夹轻型装配式防屈曲支撑的冷弯型钢组合墙 |
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| Publication number | Publication date |
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| CN107100271B (zh) | 2019-04-23 |
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Inventor after: Kong Yatao Inventor after: Li Fei Inventor after: Dang Yizhang Inventor after: Nan Fei Inventor after: Gao Yuanshi Inventor after: Zhang Yongjie Inventor after: Chen Daniu Inventor after: Li Xinchuan Inventor after: Liu Suwei Inventor after: Yu Jiaju Inventor before: Kong Yatao Inventor before: Li Fei Inventor before: Dang Yizhang Inventor before: Nan Fei Inventor before: Gao Yuanshi Inventor before: Zhang Yongjie Inventor before: Chen Daniu Inventor before: Li Xinchuan Inventor before: Liu Suwei Inventor before: Yu Jiaju |
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