CN108385525B - 同向回转钢绞线单向牵引的方法 - Google Patents
同向回转钢绞线单向牵引的方法 Download PDFInfo
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- CN108385525B CN108385525B CN201810085758.8A CN201810085758A CN108385525B CN 108385525 B CN108385525 B CN 108385525B CN 201810085758 A CN201810085758 A CN 201810085758A CN 108385525 B CN108385525 B CN 108385525B
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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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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D11/00—Suspension or cable-stayed bridges
- E01D11/04—Cable-stayed bridges
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CN201810085758.8A CN108385525B (zh) | 2018-01-29 | 2018-01-29 | 同向回转钢绞线单向牵引的方法 |
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CN201810085758.8A CN108385525B (zh) | 2018-01-29 | 2018-01-29 | 同向回转钢绞线单向牵引的方法 |
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CN108385525A CN108385525A (zh) | 2018-08-10 |
CN108385525B true CN108385525B (zh) | 2020-07-14 |
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CN114541463B (zh) * | 2022-03-16 | 2024-01-12 | 威胜利工程有限公司 | 钢绞线束的安装方法 |
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CN105507149A (zh) * | 2015-11-25 | 2016-04-20 | 安徽金星预应力工程技术有限公司 | 一种单根平行钢绞线挂索的布置方法 |
CN105442458B (zh) * | 2016-01-29 | 2017-01-11 | 中铁大桥(郑州)缆索有限公司 | 一种斜拉桥异形塔柱的斜拉索挂设安装方法 |
CN205474866U (zh) * | 2016-03-31 | 2016-08-17 | 中铁四局集团第一工程有限公司 | 一种贯通式斜拉索安装循环系统 |
CN105672138A (zh) * | 2016-03-31 | 2016-06-15 | 中铁四局集团第一工程有限公司 | 一种贯通式斜拉索安装循环系统及其穿索施工方法 |
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Effective date of registration: 20210902 Address after: 241009 R & D Center (buildings 4 and 5), No. 17-8 Fumin Road, Jiujiang Economic Development Zone, Jiujiang District, Wuhu City, Anhui Province Patentee after: CCCC SHEC FOURTH ENGINEERING Co.,Ltd. Patentee after: The Second Harbor Engineering Co. Patentee after: CCCC HIGHWAY BRIDGES NATIONAL ENGINEERING RESEARCH CENTER Co.,Ltd. Address before: 241009 Building 1, West Side of Innovation Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: CCCC SHEC FOURTH ENGINEERING Co.,Ltd. Patentee before: The Second Harbor Engineering Co. |
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Effective date of registration: 20220223 Address after: 241009 R & D Center (buildings 4 and 5), No. 17-8 Fumin Road, Jiujiang Economic Development Zone, Jiujiang District, Wuhu City, Anhui Province Patentee after: CCCC SHEC FOURTH ENGINEERING Co.,Ltd. Patentee after: CCCC SECOND HARBOR ENGINEERING Co.,Ltd. Patentee after: CCCC HIGHWAY BRIDGES NATIONAL ENGINEERING RESEARCH CENTER Co.,Ltd. Patentee after: CCCC WUHAN HARBOUR ENGINEERING DESIGN AND RESEARCH Co.,Ltd. Address before: 241009 R & D Center (buildings 4 and 5), No. 17-8 Fumin Road, Jiujiang Economic Development Zone, Jiujiang District, Wuhu City, Anhui Province Patentee before: CCCC SHEC FOURTH ENGINEERING Co.,Ltd. Patentee before: CCCC SECOND HARBOR ENGINEERING Co.,Ltd. Patentee before: CCCC HIGHWAY BRIDGES NATIONAL ENGINEERING RESEARCH CENTER Co.,Ltd. |
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