CN111560835A - 系杆的安装及张拉方法 - Google Patents
系杆的安装及张拉方法 Download PDFInfo
- Publication number
- CN111560835A CN111560835A CN202010361685.8A CN202010361685A CN111560835A CN 111560835 A CN111560835 A CN 111560835A CN 202010361685 A CN202010361685 A CN 202010361685A CN 111560835 A CN111560835 A CN 111560835A
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- CN
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- Prior art keywords
- tensioning
- tie
- tie bar
- tensioned
- installing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- E01D4/00—Arch-type bridges
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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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
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Priority Applications (1)
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CN202010361685.8A CN111560835A (zh) | 2020-04-30 | 2020-04-30 | 系杆的安装及张拉方法 |
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CN202010361685.8A CN111560835A (zh) | 2020-04-30 | 2020-04-30 | 系杆的安装及张拉方法 |
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CN111560835A true CN111560835A (zh) | 2020-08-21 |
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CN202010361685.8A Pending CN111560835A (zh) | 2020-04-30 | 2020-04-30 | 系杆的安装及张拉方法 |
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CN (1) | CN111560835A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5620248B2 (ja) * | 2010-12-10 | 2014-11-05 | 株式会社Ihiインフラシステム | アーチ橋の架橋方法 |
CN108221694A (zh) * | 2018-01-19 | 2018-06-29 | 中铁大桥局集团有限公司 | 安装大跨度拱桥系杆的方法 |
CN108330833A (zh) * | 2018-01-19 | 2018-07-27 | 中铁大桥局集团有限公司 | 安装大跨度拱桥系杆的方法 |
CN108589539A (zh) * | 2018-04-27 | 2018-09-28 | 广西路桥工程集团有限公司 | 一种临时系杆横跨安装方法 |
CN110904854A (zh) * | 2019-12-25 | 2020-03-24 | 中交路桥华南工程有限公司 | 适应拆迁进度的拱桥施工方法 |
-
2020
- 2020-04-30 CN CN202010361685.8A patent/CN111560835A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5620248B2 (ja) * | 2010-12-10 | 2014-11-05 | 株式会社Ihiインフラシステム | アーチ橋の架橋方法 |
CN108221694A (zh) * | 2018-01-19 | 2018-06-29 | 中铁大桥局集团有限公司 | 安装大跨度拱桥系杆的方法 |
CN108330833A (zh) * | 2018-01-19 | 2018-07-27 | 中铁大桥局集团有限公司 | 安装大跨度拱桥系杆的方法 |
CN108589539A (zh) * | 2018-04-27 | 2018-09-28 | 广西路桥工程集团有限公司 | 一种临时系杆横跨安装方法 |
CN110904854A (zh) * | 2019-12-25 | 2020-03-24 | 中交路桥华南工程有限公司 | 适应拆迁进度的拱桥施工方法 |
Non-Patent Citations (2)
Title |
---|
卿三惠等: "《工程项目施工组织设计范例》", 31 October 2014, 中国铁道出版社 * |
贾勤波等: "潮白河大桥主桥系杆的安装与张拉", 《铁道标准设计》 * |
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CB03 | Change of inventor or designer information |
Inventor after: Xiao Xiangrong Inventor after: Liu Huaigang Inventor after: Li Hongwen Inventor after: Han Chunpeng Inventor after: Wang Jinliang Inventor after: Tang Daixin Inventor after: Chen Yongfeng Inventor before: Liu Huaigang Inventor before: Li Hongwen Inventor before: Xiao Xiangrong Inventor before: Han Chunpeng Inventor before: Wang Jinliang Inventor before: Tang Daixin Inventor before: Chen Yongfeng |
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200821 |
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RJ01 | Rejection of invention patent application after publication |