CN103437297B - 钢塔上横梁无支架合龙方法及施工系统 - Google Patents
钢塔上横梁无支架合龙方法及施工系统 Download PDFInfo
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Families Citing this family (9)
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CN104032678B (zh) * | 2014-05-06 | 2016-08-24 | 中铁港航局集团有限公司 | H型塔柱内力可调的临时横撑结构及其施工方法 |
CN104831632B (zh) * | 2015-04-24 | 2016-07-20 | 正坚建设有限公司 | 一种桥梁索塔上横梁与下横梁施工方法 |
CN105780650B (zh) * | 2016-04-12 | 2017-08-29 | 中交第二航务工程局有限公司 | 带调位功能的刚性支撑结构 |
CN108035238A (zh) * | 2017-12-14 | 2018-05-15 | 中交路桥建设有限公司 | 自锚式索塔主动横撑的设置方法 |
CN109853391B (zh) * | 2019-02-19 | 2023-09-19 | 中交二航局第四工程有限公司 | 一种用于钢塔结构应力形变主动调整的组合装置 |
CN110055897A (zh) * | 2019-04-24 | 2019-07-26 | 中铁十一局集团第一工程有限公司 | 一种斜拉桥倾斜塔肢临时对撑装置 |
CN110230262B (zh) * | 2019-05-31 | 2021-03-16 | 中铁五局集团有限公司 | 提篮式钢管拱桥主拱肋半整体吊装结构及对接方法 |
CN111535175B (zh) * | 2020-04-28 | 2021-12-07 | 贵州省公路工程集团有限公司 | 一种索塔横梁预制拼装施工现浇接缝段快速连接构造及方法 |
CN115341472B (zh) * | 2022-08-04 | 2023-04-07 | 中铁四局集团有限公司 | 一种公铁两用跨江a型斜拉桥主塔下横梁施工方法 |
Citations (4)
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JP2000352017A (ja) * | 1999-06-09 | 2000-12-19 | Kawada Industries Inc | 橋梁架設方法 |
CN101446065A (zh) * | 2008-12-26 | 2009-06-03 | 中铁二局股份有限公司 | 组合式索塔 |
CN202688899U (zh) * | 2012-08-10 | 2013-01-23 | 杭州市市政工程集团有限公司 | 一种调整钢梁竖向位置的装置 |
CN202688898U (zh) * | 2012-08-10 | 2013-01-23 | 杭州市市政工程集团有限公司 | 一种调整钢梁横向位置的装置 |
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Patent Citations (4)
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JP2000352017A (ja) * | 1999-06-09 | 2000-12-19 | Kawada Industries Inc | 橋梁架設方法 |
CN101446065A (zh) * | 2008-12-26 | 2009-06-03 | 中铁二局股份有限公司 | 组合式索塔 |
CN202688899U (zh) * | 2012-08-10 | 2013-01-23 | 杭州市市政工程集团有限公司 | 一种调整钢梁竖向位置的装置 |
CN202688898U (zh) * | 2012-08-10 | 2013-01-23 | 杭州市市政工程集团有限公司 | 一种调整钢梁横向位置的装置 |
Non-Patent Citations (2)
Title |
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南京长江第三大桥钢索塔横梁合龙安装及其接口的制孔技术;姚小元等;《世界桥梁》;20071217(第4期);第21-24页 * |
泰州大桥中塔安装施工关键技术;刘建波等;《中国港湾建设》;20110825(第4期);第56-59页 * |
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Address after: 430050 Hanyang Road, Hanyang District, Hubei, No. 38, No. Applicant after: Group Co., Ltd., Zhongtie Daqiao Bureau Address before: 430074 Hubei province Wuhan Dongxin East Lake New Technology Development Zone Road SBI Venture Street No. 6 Building 12 layer Applicant before: China Zhongtie Major Bridge Engineering Co., Ltd. |
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Inventor after: Feng Guangsheng Inventor after: Zhao Faliang Inventor after: Zhang Yao Inventor after: Liu Hongda Inventor after: Chen Guoxiang Inventor after: Xie Hongyue Inventor after: Li Juntang Inventor after: Tian Jikai Inventor after: Song Xiaosan Inventor after: Gao Shuangjian Inventor after: Zheng Dachao Inventor after: Li Luping Inventor before: Li Juntang Inventor before: Liu Hongda Inventor before: Feng Guangsheng Inventor before: Tian Jikai Inventor before: Song Xiaosan Inventor before: Gao Shuangjian Inventor before: Zheng Dachao Inventor before: Li Luping Inventor before: Zhao Faliang Inventor before: Zhang Yao |
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