CN101864735B - 高速铁路斜拉连续刚构组合桥合拢段施工方法 - Google Patents
高速铁路斜拉连续刚构组合桥合拢段施工方法 Download PDFInfo
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CN103215897B (zh) * | 2013-03-26 | 2015-03-25 | 天津市市政工程研究院 | 一种斜拉桥合拢施工方法 |
CN104711933A (zh) * | 2015-03-26 | 2015-06-17 | 招商局重庆交通科研设计院有限公司 | 悬臂浇筑和劲性骨架结合的钢筋混凝土拱桥施工方法 |
CN105970831B (zh) * | 2016-05-24 | 2017-11-10 | 西安公路研究院 | 一种连续刚构桥合拢段顶推用底板顶推体系及其施工方法 |
CN105926454B (zh) * | 2016-05-24 | 2017-07-18 | 山东科技大学 | 大跨度高桥墩预应力混凝土箱梁连续刚构桥中跨的顶推方法及其装置 |
CN108086166B (zh) * | 2018-01-15 | 2019-04-16 | 中铁大桥勘测设计院集团有限公司 | 混合梁连续刚构桥钢箱梁安装方法 |
CN110172927A (zh) * | 2019-07-09 | 2019-08-27 | 招商局重庆交通科研设计院有限公司 | 预应力混凝土连续梁桥和连续刚构的跨中合拢段施工方法 |
CN110306444B (zh) * | 2019-08-06 | 2021-09-03 | 中交路桥华南工程有限公司 | 中跨合龙段施工方法 |
CN111335168B (zh) * | 2020-03-09 | 2020-12-22 | 西南交通大学 | 千米级混合梁斜拉桥合龙方法 |
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DE4306040C2 (de) * | 1993-02-26 | 1995-03-30 | Walter Dipl Ing Komm | Verfahren und Vorrichtung zum Querverschub von überhöht hergestellten Brückenbauteilen |
JP2009144410A (ja) * | 2007-12-13 | 2009-07-02 | Central Nippon Expressway Co Ltd | Pc橋の閉合方法 |
CN101195987B (zh) * | 2007-12-27 | 2010-06-09 | 中交第二航务工程局有限公司 | 斜拉桥中跨顶推辅助合龙工艺 |
CN101644030B (zh) * | 2007-12-27 | 2011-10-19 | 中交第二航务工程局有限公司 | 用于斜拉桥中跨顶推辅助合龙的梁段拉移组合装置 |
JP2010037833A (ja) * | 2008-08-06 | 2010-02-18 | Shimizu Corp | 橋梁押出し架設工法 |
CN101736697B (zh) * | 2009-12-15 | 2011-06-01 | 中交路桥华北工程有限公司 | 钢箱梁全支架顶推合拢施工方法 |
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Address after: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee after: China Railway Second Bureau Construction Co.,Ltd. Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Address before: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee before: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Patentee before: CHINA RAILWAY NO.2 BUREAU ENGINEERING Co.,Ltd. |
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Address after: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee after: China Railway Second Bureau Construction Co.,Ltd. Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Address before: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee before: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Patentee before: CHINA RAILWAY NO.2 BUREAU ENGINEERING Co.,Ltd. |
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Effective date of registration: 20190131 Address after: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Address before: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee before: China Railway Second Bureau Construction Co.,Ltd. Patentee before: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. |
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