CN103669218B - 新型的钢混结合段钢箱梁模块及其组拼方法 - Google Patents
新型的钢混结合段钢箱梁模块及其组拼方法 Download PDFInfo
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- CN103669218B CN103669218B CN201310592766.9A CN201310592766A CN103669218B CN 103669218 B CN103669218 B CN 103669218B CN 201310592766 A CN201310592766 A CN 201310592766A CN 103669218 B CN103669218 B CN 103669218B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 147
- 239000010959 steel Substances 0.000 title claims abstract description 147
- 238000000465 moulding Methods 0.000 claims abstract description 80
- 230000000694 effects Effects 0.000 claims abstract description 13
- 230000001808 coupling Effects 0.000 claims description 55
- 238000010168 coupling process Methods 0.000 claims description 55
- 238000005859 coupling reaction Methods 0.000 claims description 55
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 13
- 239000003351 stiffener Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001737 promoting Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007667 floating Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
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CN103669218B true CN103669218B (zh) | 2015-10-28 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104264587B (zh) * | 2014-09-22 | 2016-05-04 | 中铁四局集团第二工程有限公司 | 一种用于钢混结合段的钢箱梁内pbl剪力键的安装方法 |
CN106638265B (zh) * | 2016-12-21 | 2018-11-30 | 中铁第四勘察设计院集团有限公司 | 一种钢混梁刚构拱桥 |
CN109958065A (zh) * | 2019-04-22 | 2019-07-02 | 中冶建工集团有限公司 | 一种桥梁钢箱梁分段吊装高空合拢的施工方法 |
CN110777658A (zh) * | 2019-09-27 | 2020-02-11 | 中建五局土木工程有限公司 | 倒八字现浇弧形翼腹板模架体系的施工方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2839363Y (zh) * | 2005-10-20 | 2006-11-22 | 中铁大桥勘测设计院有限公司 | 斜拉桥钢-混凝土箱形结合梁 |
JP2010084349A (ja) * | 2008-09-30 | 2010-04-15 | Ihi Corp | 箱桁端部の補強工法 |
CN101793009A (zh) * | 2010-03-11 | 2010-08-04 | 潮峰钢构集团有限公司 | 钢箱桥梁匹配制作方法 |
CN202377695U (zh) * | 2011-12-09 | 2012-08-15 | 江苏中泰桥梁钢构股份有限公司 | 多节段连续匹配组焊及拼装胎架 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2839363Y (zh) * | 2005-10-20 | 2006-11-22 | 中铁大桥勘测设计院有限公司 | 斜拉桥钢-混凝土箱形结合梁 |
JP2010084349A (ja) * | 2008-09-30 | 2010-04-15 | Ihi Corp | 箱桁端部の補強工法 |
CN101793009A (zh) * | 2010-03-11 | 2010-08-04 | 潮峰钢构集团有限公司 | 钢箱桥梁匹配制作方法 |
CN202377695U (zh) * | 2011-12-09 | 2012-08-15 | 江苏中泰桥梁钢构股份有限公司 | 多节段连续匹配组焊及拼装胎架 |
Non-Patent Citations (1)
Title |
---|
大跨度连续钢箱梁架设施工技术;梁之海;《铁道标准设计》;20050731;72-75 * |
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Inventor after: Sun Xiaomeng Inventor after: Gao Heng Inventor after: Ren Shipeng Inventor after: Xu Dengyun Inventor after: Yan Mingsai Inventor after: Li Pengcheng Inventor after: Huang Aimin Inventor after: Chen Ping Inventor after: Hu Xiaodong Inventor after: Zhang Shengyun Inventor before: Sun Xiaomeng Inventor before: Gao Heng Inventor before: Ren Shipeng Inventor before: Xu Dengyun Inventor before: Yan Mingsai Inventor before: Li Pengcheng Inventor before: Huang Aimin Inventor before: Chen Ping Inventor before: Hu Xiaodong Inventor before: Zhang Shengyun |
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