CN114016439A - 一种高墩墩中转体桥梁上墩身及0号块支架施工方法 - Google Patents
一种高墩墩中转体桥梁上墩身及0号块支架施工方法 Download PDFInfo
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- CN114016439A CN114016439A CN202111339462.2A CN202111339462A CN114016439A CN 114016439 A CN114016439 A CN 114016439A CN 202111339462 A CN202111339462 A CN 202111339462A CN 114016439 A CN114016439 A CN 114016439A
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- 238000010276 construction Methods 0.000 title claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 65
- 239000010959 steel Substances 0.000 claims abstract description 65
- 238000009826 distribution Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 7
- 244000035744 Hura crepitans Species 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/08—Methods or apparatus specially adapted for erecting or assembling bridges by rotational movement of the bridge or bridge sections
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
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- Engineering & Computer Science (AREA)
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- Bridges Or Land Bridges (AREA)
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2021
- 2021-11-12 CN CN202111339462.2A patent/CN114016439B/zh active Active
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CN204919367U (zh) * | 2015-08-18 | 2015-12-30 | 中铁工程设计咨询集团有限公司 | 墩体顶部转体结构 |
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CN112538822A (zh) * | 2020-11-30 | 2021-03-23 | 中建五局第三建设有限公司 | 一种桥梁矩形高墩独墩盖梁三角托架体系及施工方法 |
CN112962427A (zh) * | 2021-04-20 | 2021-06-15 | 中铁三局集团有限公司 | 一种跨沟谷非标跨度现浇梁支架及施工方法 |
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MICHEL BRUNEAU; MICHAEL ENGELHARDT; ANDRE FILIATRAULT; S C GOEL; AHMAD ITANI; JEROME HAJJAR; ROBERTO LEON; JAMES RICLES; BOZIDAR S: "Review of selected recent research on US seismic design and retrofit strategies for steel structures", vol. 7, no. 3, 31 December 2005 (2005-12-31) * |
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Country or region after: China Address after: No.269, Yingze street, Yingze District, Taiyuan City, Shanxi Province Applicant after: CHINA RAILWAY NO.3 ENGINEERING GROUP Co.,Ltd. Applicant after: China Railway No.3 Engineering Group No.5 Engineering Co.,Ltd. Address before: 030600 No.1, Shuncheng East Street, Yuci District, Jinzhong City, Shanxi Province Applicant before: China Railway No.3 Engineering Group No.5 Engineering Co.,Ltd. Country or region before: China Applicant before: CHINA RAILWAY NO.3 ENGINEERING GROUP Co.,Ltd. |
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Inventor after: Fu Zhongyang Inventor after: Feng Li Inventor after: Zhang Liqiang Inventor after: Zhang Zefeng Inventor after: Huang Hui Inventor after: Ma Hongjie Inventor after: Gao Qing Inventor after: Liu Yan Inventor after: Duan Jiubo Inventor after: Wang Wenming Inventor after: Wang Jingwei Inventor after: Wei Qiang Inventor after: Zhang Jiangang Inventor before: Ma Hongjie Inventor before: Feng Li Inventor before: Zhang Liqiang Inventor before: Zhang Zefeng Inventor before: Huang Hui Inventor before: Liu Yan Inventor before: Duan Jiubo Inventor before: Gao Qing Inventor before: Wang Wenming Inventor before: Fu Zhongyang Inventor before: Wang Jingwei Inventor before: Wei Qiang Inventor before: Zhang Jiangang |
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