CN113931080B - 一种拱肋转体后的快速合龙方法 - Google Patents
一种拱肋转体后的快速合龙方法 Download PDFInfo
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- CN113931080B CN113931080B CN202111120183.7A CN202111120183A CN113931080B CN 113931080 B CN113931080 B CN 113931080B CN 202111120183 A CN202111120183 A CN 202111120183A CN 113931080 B CN113931080 B CN 113931080B
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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
- 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
- E01D2101/00—Material constitution of bridges
- E01D2101/30—Metal
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CN202111120183.7A CN113931080B (zh) | 2021-09-24 | 2021-09-24 | 一种拱肋转体后的快速合龙方法 |
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CN113931080A CN113931080A (zh) | 2022-01-14 |
CN113931080B true CN113931080B (zh) | 2023-03-14 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000352017A (ja) * | 1999-06-09 | 2000-12-19 | Kawada Industries Inc | 橋梁架設方法 |
CN101235624A (zh) * | 2008-01-24 | 2008-08-06 | 中铁工程设计咨询集团有限公司 | 拱式桥梁的钢结构拱肋施工方法 |
CN104328740A (zh) * | 2014-11-10 | 2015-02-04 | 中铁武桥重工(珠海)有限公司 | 大跨径钢管拱桥竖转施工与线形控制方法 |
CN111021224A (zh) * | 2019-11-26 | 2020-04-17 | 中铁上海工程局集团有限公司 | 一种斜拉扣挂悬拼安装的钢管拱桥拱顶强迫合龙施工方法 |
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2021
- 2021-09-24 CN CN202111120183.7A patent/CN113931080B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000352017A (ja) * | 1999-06-09 | 2000-12-19 | Kawada Industries Inc | 橋梁架設方法 |
CN101235624A (zh) * | 2008-01-24 | 2008-08-06 | 中铁工程设计咨询集团有限公司 | 拱式桥梁的钢结构拱肋施工方法 |
CN104328740A (zh) * | 2014-11-10 | 2015-02-04 | 中铁武桥重工(珠海)有限公司 | 大跨径钢管拱桥竖转施工与线形控制方法 |
CN111021224A (zh) * | 2019-11-26 | 2020-04-17 | 中铁上海工程局集团有限公司 | 一种斜拉扣挂悬拼安装的钢管拱桥拱顶强迫合龙施工方法 |
Non-Patent Citations (2)
Title |
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大跨度钢管拱肋桥外拼装技术研究;姚勇;《石家庄铁路职业技术学院学报》;全文 * |
广州凤凰三桥大跨度提篮式钢拱肋整体安装技术;雷昌龙等;《现代城市轨道交通》;全文 * |
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Inventor after: Lu Guannan Inventor after: Huang Zhenwei Inventor after: Wu Zijin Inventor after: Wang Long Inventor after: Jiang Delin Inventor after: Xiao Xiangrong Inventor after: Liu Linwang Inventor after: Chen Songzhou Inventor after: Li Lingyu Inventor after: Wang Yuezhang Inventor after: Li Ming Inventor after: Wang Anwen Inventor before: Wang Anwen Inventor before: Jiang Delin Inventor before: Li Yong Inventor before: Wu Man |
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