CN113774864B - 一种反向倒插构件安装的吊装方法 - Google Patents
一种反向倒插构件安装的吊装方法 Download PDFInfo
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- CN113774864B CN113774864B CN202111042530.9A CN202111042530A CN113774864B CN 113774864 B CN113774864 B CN 113774864B CN 202111042530 A CN202111042530 A CN 202111042530A CN 113774864 B CN113774864 B CN 113774864B
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- 238000009434 installation Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000003780 insertion Methods 0.000 title claims abstract description 10
- 230000037431 insertion Effects 0.000 title claims abstract description 10
- 238000003466 welding Methods 0.000 claims abstract description 40
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 210000001503 joint Anatomy 0.000 claims abstract description 5
- 238000013461 design Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 102220625795 Sulfotransferase 2B1_I20A_mutation Human genes 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/02—Making or lining canals
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- 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
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
Abstract
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CN202111042530.9A CN113774864B (zh) | 2021-09-07 | 2021-09-07 | 一种反向倒插构件安装的吊装方法 |
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CN202111042530.9A CN113774864B (zh) | 2021-09-07 | 2021-09-07 | 一种反向倒插构件安装的吊装方法 |
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CN113774864A CN113774864A (zh) | 2021-12-10 |
CN113774864B true CN113774864B (zh) | 2022-08-30 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3342656A (en) * | 1962-12-17 | 1967-09-19 | Theodore Houben Sa Ets | Method of splicing belt ends in forming an endless belt |
US3509302A (en) * | 1966-12-22 | 1970-04-28 | Foster Wheeler Corp | Apparatus for welding circumferential seams |
CN102556835A (zh) * | 2012-02-08 | 2012-07-11 | 中铁大桥局集团第五工程有限公司 | 钢桁架桥杆件空间角度可调节吊具 |
CN111332936A (zh) * | 2020-03-31 | 2020-06-26 | 中国五冶集团有限公司 | 一种简易定型钢柱模吊装用扁担的制作方法 |
-
2021
- 2021-09-07 CN CN202111042530.9A patent/CN113774864B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3342656A (en) * | 1962-12-17 | 1967-09-19 | Theodore Houben Sa Ets | Method of splicing belt ends in forming an endless belt |
US3509302A (en) * | 1966-12-22 | 1970-04-28 | Foster Wheeler Corp | Apparatus for welding circumferential seams |
CN102556835A (zh) * | 2012-02-08 | 2012-07-11 | 中铁大桥局集团第五工程有限公司 | 钢桁架桥杆件空间角度可调节吊具 |
CN111332936A (zh) * | 2020-03-31 | 2020-06-26 | 中国五冶集团有限公司 | 一种简易定型钢柱模吊装用扁担的制作方法 |
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Effective date of registration: 20231101 Address after: Room 1809, 18th Floor, CBD Insurance Building, No. 227 Tuanjie Road (North), Yuehaiwan Central Business District, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region, 750011 Patentee after: China Railway Construction Bridge Engineering Bureau Group Northwest Engineering Co.,Ltd. Address before: No. 32, Zhonghuan West Road, Tianjin pilot free trade zone (Airport Economic Zone), Dongli District, Tianjin 300300 Patentee before: CHINA RAILWAY CONSTRUCTION BRIDGE ENGINEERING BUREAU GROUP Co.,Ltd. |
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