CN201296900Y - 波形钢腹板组合箱梁合拢段临时锁定装置 - Google Patents
波形钢腹板组合箱梁合拢段临时锁定装置 Download PDFInfo
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- CN201296900Y CN201296900Y CNU2008201322958U CN200820132295U CN201296900Y CN 201296900 Y CN201296900 Y CN 201296900Y CN U2008201322958 U CNU2008201322958 U CN U2008201322958U CN 200820132295 U CN200820132295 U CN 200820132295U CN 201296900 Y CN201296900 Y CN 201296900Y
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- Prior art keywords
- steel
- locking device
- steel extension
- box beam
- closure segment
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 238000004826 seaming Methods 0.000 title abstract 6
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201322958U CN201296900Y (zh) | 2008-08-20 | 2008-08-20 | 波形钢腹板组合箱梁合拢段临时锁定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201322958U CN201296900Y (zh) | 2008-08-20 | 2008-08-20 | 波形钢腹板组合箱梁合拢段临时锁定装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296900Y true CN201296900Y (zh) | 2009-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008201322958U Expired - Lifetime CN201296900Y (zh) | 2008-08-20 | 2008-08-20 | 波形钢腹板组合箱梁合拢段临时锁定装置 |
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| CN (1) | CN201296900Y (zh) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047234A (zh) * | 2014-04-02 | 2014-09-17 | 中铁二院工程集团有限责任公司 | 波形钢腹板连续刚构桥自承重边跨合龙施工方法 |
| CN104746434A (zh) * | 2015-03-31 | 2015-07-01 | 中铁第五勘察设计院集团有限公司 | 一种不拆除外模的合龙段模板系统 |
| CN106012793A (zh) * | 2016-07-07 | 2016-10-12 | 上海外经集团控股有限公司 | 一种波形钢腹板的定位结构及方法 |
| CN107100088A (zh) * | 2017-06-27 | 2017-08-29 | 中铁第四勘察设计院集团有限公司 | 转体施工桥梁的超短合拢段及其施工方法 |
| CN107724252A (zh) * | 2017-09-15 | 2018-02-23 | 浙江申诚环境工程有限公司 | 连续箱梁挂篮悬浇施工方法及合拢块 |
| CN108867315A (zh) * | 2018-07-11 | 2018-11-23 | 中国葛洲坝集团第二工程有限公司 | 大型桥梁钢混结合段预锁定方法 |
| CN109505247A (zh) * | 2018-11-23 | 2019-03-22 | 中交第三航务工程局有限公司 | 自锚式悬索桥合拢段施工工艺 |
| CN112523062A (zh) * | 2020-12-16 | 2021-03-19 | 重庆交通大学 | 一种钢-混凝土组合箱梁高架桥结构 |
| CN114922078A (zh) * | 2022-05-24 | 2022-08-19 | 中铁十六局集团有限公司 | 波形钢腹板pc组合梁异节段同步快速施工工法 |
| CN115162176A (zh) * | 2022-07-01 | 2022-10-11 | 中交路桥建设有限公司 | 一种整孔预制箱梁墩顶合龙固结支撑方法 |
| NL2039126A (en) * | 2024-06-11 | 2025-01-27 | China Harbour Eng Co Ltd | Connection structure and construction method of closure section of continuous bridge beam |
-
2008
- 2008-08-20 CN CNU2008201322958U patent/CN201296900Y/zh not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047234B (zh) * | 2014-04-02 | 2016-05-11 | 中铁二院工程集团有限责任公司 | 波形钢腹板连续刚构桥自承重边跨合龙施工方法 |
| CN104047234A (zh) * | 2014-04-02 | 2014-09-17 | 中铁二院工程集团有限责任公司 | 波形钢腹板连续刚构桥自承重边跨合龙施工方法 |
| CN104746434A (zh) * | 2015-03-31 | 2015-07-01 | 中铁第五勘察设计院集团有限公司 | 一种不拆除外模的合龙段模板系统 |
| CN106012793A (zh) * | 2016-07-07 | 2016-10-12 | 上海外经集团控股有限公司 | 一种波形钢腹板的定位结构及方法 |
| CN107100088B (zh) * | 2017-06-27 | 2023-02-28 | 中铁第四勘察设计院集团有限公司 | 转体施工桥梁的超短合拢段及其施工方法 |
| CN107100088A (zh) * | 2017-06-27 | 2017-08-29 | 中铁第四勘察设计院集团有限公司 | 转体施工桥梁的超短合拢段及其施工方法 |
| CN107724252A (zh) * | 2017-09-15 | 2018-02-23 | 浙江申诚环境工程有限公司 | 连续箱梁挂篮悬浇施工方法及合拢块 |
| CN108867315A (zh) * | 2018-07-11 | 2018-11-23 | 中国葛洲坝集团第二工程有限公司 | 大型桥梁钢混结合段预锁定方法 |
| CN109505247A (zh) * | 2018-11-23 | 2019-03-22 | 中交第三航务工程局有限公司 | 自锚式悬索桥合拢段施工工艺 |
| CN112523062A (zh) * | 2020-12-16 | 2021-03-19 | 重庆交通大学 | 一种钢-混凝土组合箱梁高架桥结构 |
| CN114922078A (zh) * | 2022-05-24 | 2022-08-19 | 中铁十六局集团有限公司 | 波形钢腹板pc组合梁异节段同步快速施工工法 |
| CN115162176A (zh) * | 2022-07-01 | 2022-10-11 | 中交路桥建设有限公司 | 一种整孔预制箱梁墩顶合龙固结支撑方法 |
| NL2039126A (en) * | 2024-06-11 | 2025-01-27 | China Harbour Eng Co Ltd | Connection structure and construction method of closure section of continuous bridge beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HENAN DAJIAN STEEL STRUCTURE CO., LTD. Free format text: FORMER OWNER: BEIJING JINTAI ANLIAN BRIDGE STEEL STRUCTURE TECHNOLOGY CO., LTD. Effective date: 20100612 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 100027 1197, 11/F, BLOCK A, JIACHENG PLAZA, NO.18, XIAGUANGLI, EAST THIRD RING NORTH ROAD, CHAOYANG DISTRICT, BEIJING TO: 462500 GANGCHENG AVENUE (EAST SECTION), PINGDINGSHAN WUGANG CITY, HENAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100612 Address after: Gangcheng Avenue East Pingdingshan Wugang city of Henan province in 462500 Patentee after: Henan Dajian Steel Co., Ltd. Address before: 100027 Beijing city Chaoyang District East Third Ring Road No. 18 Xiaguang Jiacheng Plaza A block 11 layer 1197 Patentee before: Beijing Jintaianlian Bridge Steel Construction Technology Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: HENAN DAJIAN BRIDGE STEEL STRUCTURE CO., LTD. Free format text: FORMER OWNER: HE'NAN DAJIAN STEEL CONSTRUCTION CO., LTD. Effective date: 20141204 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 462500 PINGDINGSHAN, HENAN PROVINCE TO: 450000 ZHENGZHOU, HENAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141204 Address after: 450000, No. 10, block A, China World Trade Center center, No. 39, Huayuan Road, Henan, Zhengzhou Patentee after: HENAN DAJIAN BRIDE STEEL STRUCTURE CO., LTD. Address before: Gangcheng Avenue East Pingdingshan Wugang city of Henan province in 462500 Patentee before: Henan Dajian Steel Co., Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090826 |