CN101775775B - 一种具有自抗裂功能的组合桥梁及其施工方法 - Google Patents
一种具有自抗裂功能的组合桥梁及其施工方法 Download PDFInfo
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- CN101775775B CN101775775B CN2010101039157A CN201010103915A CN101775775B CN 101775775 B CN101775775 B CN 101775775B CN 2010101039157 A CN2010101039157 A CN 2010101039157A CN 201010103915 A CN201010103915 A CN 201010103915A CN 101775775 B CN101775775 B CN 101775775B
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- 238000005336 cracking Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 149
- 239000010959 steel Substances 0.000 claims abstract description 149
- 239000004567 concrete Substances 0.000 claims abstract description 42
- 238000003466 welding Methods 0.000 claims description 8
- 239000011324 bead Substances 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 3
- 230000035882 stress Effects 0.000 description 7
- 238000010923 batch production Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
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CN101775775B true CN101775775B (zh) | 2012-07-25 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102140777B (zh) * | 2011-04-01 | 2013-01-16 | 深圳市市政设计研究院有限公司 | 一种多弦杆组合梁结构 |
CN102154983A (zh) * | 2011-05-17 | 2011-08-17 | 四川省交通运输厅公路规划勘察设计研究院 | 组合桥面板钢箱结构 |
CN104762871A (zh) * | 2015-04-22 | 2015-07-08 | 武汉理工大学 | 一种预应力混凝土-钢槽梁结合梁连续梁桥 |
CN105350460B (zh) * | 2015-11-20 | 2017-04-19 | 苏交科集团股份有限公司 | 一种独立于模板的波形钢腹板临时固定结构 |
CN105603866A (zh) * | 2016-02-19 | 2016-05-25 | 任自放 | 异型钢板组合结构箱梁 |
CN106592404A (zh) * | 2016-12-30 | 2017-04-26 | 中铁第四勘察设计院集团有限公司 | 高速铁路钢‑混凝土组合梁 |
CN107386090A (zh) * | 2017-06-09 | 2017-11-24 | 中铁二院工程集团有限责任公司 | 组合式多箱室波形钢腹板箱梁构造 |
CN108004911A (zh) * | 2018-01-19 | 2018-05-08 | 郑州市交通规划勘察设计研究院 | 倒角增强刚架式钢横隔板及其施工方法 |
CN109722977A (zh) * | 2019-01-31 | 2019-05-07 | 深圳市综合交通设计研究院有限公司 | 一种具有新型桥面板结构的钢-混凝土组合桥梁及其施工方法 |
CN112458868B (zh) * | 2020-11-05 | 2022-06-28 | 滁州职业技术学院 | 一种可提升整体抗裂性能的波形钢腹板梁桥 |
CN113737626A (zh) * | 2021-09-26 | 2021-12-03 | 烟建集团有限公司 | 一种桥梁钢结构箱梁 |
Citations (4)
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---|---|---|---|---|
EP0637647A1 (fr) * | 1993-08-04 | 1995-02-08 | Campenon Bernard Sge | Elément de poutre métallique pour réaliser une structure allongée mixte à section transversale du type en caisson, procédé pour la mise en oeuvre de cet élément, et structure allongée réalisée par la mise en oeuvre de ce procédé |
CN201202084Y (zh) * | 2008-06-03 | 2009-03-04 | 万水 | 一种波形钢腹板预应力混凝土组合箱梁节段 |
CN101424073A (zh) * | 2008-12-04 | 2009-05-06 | 中铁大桥局股份有限公司 | 整孔预制的钢-混凝土组合连续箱梁的桥面板与钢梁的二次结合方法 |
CN101487232A (zh) * | 2009-01-05 | 2009-07-22 | 广州市市政集团有限公司 | 一种钢箱梁拼装施工方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0637647A1 (fr) * | 1993-08-04 | 1995-02-08 | Campenon Bernard Sge | Elément de poutre métallique pour réaliser une structure allongée mixte à section transversale du type en caisson, procédé pour la mise en oeuvre de cet élément, et structure allongée réalisée par la mise en oeuvre de ce procédé |
CN201202084Y (zh) * | 2008-06-03 | 2009-03-04 | 万水 | 一种波形钢腹板预应力混凝土组合箱梁节段 |
CN101424073A (zh) * | 2008-12-04 | 2009-05-06 | 中铁大桥局股份有限公司 | 整孔预制的钢-混凝土组合连续箱梁的桥面板与钢梁的二次结合方法 |
CN101487232A (zh) * | 2009-01-05 | 2009-07-22 | 广州市市政集团有限公司 | 一种钢箱梁拼装施工方法 |
Non-Patent Citations (2)
Title |
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JP特开2002-250009A 2002.09.06 |
陈理平.大跨度钢- 混凝土组合箱梁施工技术.《桥梁建设》.2007, * |
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