CN109826102B - 钢箱梁安装固结墩施工精确对位施工工艺 - Google Patents
钢箱梁安装固结墩施工精确对位施工工艺 Download PDFInfo
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- CN109826102B CN109826102B CN201910192390.XA CN201910192390A CN109826102B CN 109826102 B CN109826102 B CN 109826102B CN 201910192390 A CN201910192390 A CN 201910192390A CN 109826102 B CN109826102 B CN 109826102B
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- box girder
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 112
- 239000010959 steel Substances 0.000 title claims abstract description 112
- 238000010276 construction Methods 0.000 title claims abstract description 39
- 238000007596 consolidation process Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 title claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 238000009435 building construction Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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CN201910192390.XA CN109826102B (zh) | 2019-03-14 | 2019-03-14 | 钢箱梁安装固结墩施工精确对位施工工艺 |
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CN109826102B true CN109826102B (zh) | 2020-09-29 |
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CN115506244A (zh) * | 2022-08-30 | 2022-12-23 | 中铁广州工程局集团有限公司 | 一种异形景观桥水平钢混结合段预张拉安装施工方法 |
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DE1183929B (de) * | 1960-08-05 | 1964-12-23 | Polensky & Zoellner | Verfahren zum Herstellen von hohen Talbruecken aus Stahlbeton, insbesondere Spannbeton |
JP2977764B2 (ja) * | 1996-07-12 | 1999-11-15 | 大末建設株式会社 | コンクリート柱の補強構造 |
CN105484157B (zh) * | 2015-11-19 | 2017-04-26 | 宁波交通工程建设集团有限公司 | 预制装配桥梁盖梁定位装置及预制装配桥梁盖梁施工方法 |
CN106400692A (zh) * | 2016-10-28 | 2017-02-15 | 上海市政工程设计研究总院(集团)有限公司 | 一种立柱与盖梁拼装结构的施工方法 |
CN206393804U (zh) * | 2016-12-26 | 2017-08-11 | 中铁十九局集团第一工程有限公司 | 墩身垫石预留孔定位模具 |
CN109056547B (zh) * | 2018-09-14 | 2023-09-26 | 宁波交通工程建设集团有限公司 | 连续梁桥梁墩临时固结结构及施工方法 |
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Address after: 150006 No. 113 West straight street, Nangang District, Heilongjiang, Harbin Patentee after: CHINA RAILWAY 22ND CONSTRUCTION BUREAU 1ST ENGINEERING Co.,Ltd. Patentee after: CHINA RAILWAY 22ND BUREAU GROUP Co.,Ltd. Address before: 150006 No. 113 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: HARBIN RAILWAY CONSTRUCTION GROUP CO., LTD. OF CHINA RAILWAY 22ND CONSTRUCTION BUREAU Co.,Ltd. Patentee before: CHINA RAILWAY 22ND BUREAU GROUP Co.,Ltd. |
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Effective date of registration: 20201217 Address after: No.113 xidazhi street, Nangang District, Harbin City, Heilongjiang Province Patentee after: CHINA RAILWAY 22ND CONSTRUCTION BUREAU 1ST ENGINEERING Co.,Ltd. Patentee after: CHINA RAILWAY 22ND BUREAU GROUP Co.,Ltd. Patentee after: CHINA RAILWAY 21ST BUREAU GROUP Co.,Ltd. Address before: No.113 xidazhi street, Nangang District, Harbin City, Heilongjiang Province Patentee before: CHINA RAILWAY 22ND CONSTRUCTION BUREAU 1ST ENGINEERING Co.,Ltd. Patentee before: CHINA RAILWAY 22ND BUREAU GROUP Co.,Ltd. |