CN111827073B - 双幅钢箱梁的顶推施工方法 - Google Patents
双幅钢箱梁的顶推施工方法 Download PDFInfo
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- CN111827073B CN111827073B CN202010747176.9A CN202010747176A CN111827073B CN 111827073 B CN111827073 B CN 111827073B CN 202010747176 A CN202010747176 A CN 202010747176A CN 111827073 B CN111827073 B CN 111827073B
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- pushing
- steel box
- box girder
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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
- E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
- E01D2/04—Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type
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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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- Bridges Or Land Bridges (AREA)
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CN111827073A CN111827073A (zh) | 2020-10-27 |
CN111827073B true CN111827073B (zh) | 2021-08-24 |
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Citations (9)
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---|---|---|---|---|
CN101200878A (zh) * | 2007-12-28 | 2008-06-18 | 中铁四局集团第五工程有限公司 | 连续梁墩顶节段精确定位装置及其精确定位施工工艺 |
KR100987262B1 (ko) * | 2010-03-12 | 2010-10-12 | 이희연 | 교량보수 작업장치 |
CN101967800A (zh) * | 2010-11-17 | 2011-02-09 | 中铁二十四局集团有限公司 | 钢箱梁的架设顶推滑移方法 |
KR20120127885A (ko) * | 2011-05-16 | 2012-11-26 | 주식회사 서영엔지니어링 | 강합성 교량의 레일형 상부슬래브를 전단연결재용 레일을 이용하여 시공하는 압출가설 장치 및 그 공법 |
CN209039980U (zh) * | 2018-08-21 | 2019-06-28 | 沈阳嘉奇液压科技有限公司 | 一种桥梁顶推机 |
CN209211291U (zh) * | 2018-12-07 | 2019-08-06 | 中国水利水电第七工程局有限公司 | 一种钢箱梁牵引式顶推滑移装置 |
CN209227396U (zh) * | 2018-11-26 | 2019-08-09 | 合建卡特工业股份有限公司 | 一种可移动的步履顶推装置 |
CN209368698U (zh) * | 2018-11-28 | 2019-09-10 | 中铁上海工程局集团有限公司 | 一种步履式顶推施工装置 |
CN110331670A (zh) * | 2019-07-30 | 2019-10-15 | 中铁上海工程局集团有限公司 | 等高双箱组合梁结构拼装工艺 |
-
2020
- 2020-07-29 CN CN202010747176.9A patent/CN111827073B/zh active Active
Patent Citations (9)
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CN101200878A (zh) * | 2007-12-28 | 2008-06-18 | 中铁四局集团第五工程有限公司 | 连续梁墩顶节段精确定位装置及其精确定位施工工艺 |
KR100987262B1 (ko) * | 2010-03-12 | 2010-10-12 | 이희연 | 교량보수 작업장치 |
CN101967800A (zh) * | 2010-11-17 | 2011-02-09 | 中铁二十四局集团有限公司 | 钢箱梁的架设顶推滑移方法 |
KR20120127885A (ko) * | 2011-05-16 | 2012-11-26 | 주식회사 서영엔지니어링 | 강합성 교량의 레일형 상부슬래브를 전단연결재용 레일을 이용하여 시공하는 압출가설 장치 및 그 공법 |
CN209039980U (zh) * | 2018-08-21 | 2019-06-28 | 沈阳嘉奇液压科技有限公司 | 一种桥梁顶推机 |
CN209227396U (zh) * | 2018-11-26 | 2019-08-09 | 合建卡特工业股份有限公司 | 一种可移动的步履顶推装置 |
CN209368698U (zh) * | 2018-11-28 | 2019-09-10 | 中铁上海工程局集团有限公司 | 一种步履式顶推施工装置 |
CN209211291U (zh) * | 2018-12-07 | 2019-08-06 | 中国水利水电第七工程局有限公司 | 一种钢箱梁牵引式顶推滑移装置 |
CN110331670A (zh) * | 2019-07-30 | 2019-10-15 | 中铁上海工程局集团有限公司 | 等高双箱组合梁结构拼装工艺 |
Non-Patent Citations (3)
Title |
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64m双线简支钢桁梁跨高速公路高位顶推施工技术;靳锐勇;《铁道建筑》;20110615;第15-17页 * |
大跨度双线铁路钢桁梁跨线施工技术;李 杨;《铁道建筑》;20081115;第34-36页 * |
顶推法架设128m双线简支钢桁梁施工技术;梁辉等;《铁道标准设计》;20120620;第54-58页 * |
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Address after: 300000 Shuanggang Township, Jinnan District, Tianjin Applicant after: CHINA RAILWAY 18TH BUREAU GROUP Co.,Ltd. Applicant after: THE 2ND ENGINEERING CO., LTD OF CHINA RAILWAY 18TH BUREAU GROUP Co.,Ltd. Applicant after: China Railway 18th Bureau Group South Engineering Co., Ltd Address before: 064000 No.14 community, Fengrun District, Tangshan City, Hebei Province (No.8, Guanghua Road) Applicant before: THE 2ND ENGINEERING CO., LTD OF CHINA RAILWAY 18TH BUREAU GROUP Co.,Ltd. Applicant before: CHINA RAILWAY 18TH BUREAU GROUP Co.,Ltd. Applicant before: China Railway 18th Bureau Group South Engineering Co., Ltd |
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