CN111155432A - 一种现浇箱梁的混凝土浇筑施工方法 - Google Patents
一种现浇箱梁的混凝土浇筑施工方法 Download PDFInfo
- Publication number
- CN111155432A CN111155432A CN201911417889.2A CN201911417889A CN111155432A CN 111155432 A CN111155432 A CN 111155432A CN 201911417889 A CN201911417889 A CN 201911417889A CN 111155432 A CN111155432 A CN 111155432A
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- Prior art keywords
- pouring
- concrete
- box girder
- sections
- cast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
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CN201911417889.2A CN111155432A (zh) | 2019-12-31 | 2019-12-31 | 一种现浇箱梁的混凝土浇筑施工方法 |
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CN201911417889.2A CN111155432A (zh) | 2019-12-31 | 2019-12-31 | 一种现浇箱梁的混凝土浇筑施工方法 |
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CN111155432A true CN111155432A (zh) | 2020-05-15 |
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CN201911417889.2A Pending CN111155432A (zh) | 2019-12-31 | 2019-12-31 | 一种现浇箱梁的混凝土浇筑施工方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111764287A (zh) * | 2020-06-17 | 2020-10-13 | 中铁八局集团第七工程有限公司 | 一种提高桥面平整度的施工方法 |
CN111877186A (zh) * | 2020-06-30 | 2020-11-03 | 中铁七局集团路桥工程有限公司 | 一种连续梁边墩梁段托架平衡现浇施工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4192120A (en) * | 1976-12-17 | 1980-03-11 | Entreprises de Travaux Publics et Prives J. Richard Societe Anonyme | Method of constructing reinforced concrete bridges |
CN1974931A (zh) * | 2006-12-27 | 2007-06-06 | 重庆交通大学 | 箱型底板预应力混凝土变截面箱梁桥及其施工方法 |
KR20100003791A (ko) * | 2008-07-02 | 2010-01-12 | 주식회사동일기술공사 | 교량의 프리케스트 합성형 프리스트레스트 박스 거더교시공방법 |
CN102425110A (zh) * | 2011-08-31 | 2012-04-25 | 重庆新科建设工程有限公司 | 市政立交箱梁全断面现浇砼施工方法 |
CN105970812A (zh) * | 2016-05-10 | 2016-09-28 | 中建五局土木工程有限公司 | 上行式移动模架箱梁混凝土浇筑施工方法 |
-
2019
- 2019-12-31 CN CN201911417889.2A patent/CN111155432A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4192120A (en) * | 1976-12-17 | 1980-03-11 | Entreprises de Travaux Publics et Prives J. Richard Societe Anonyme | Method of constructing reinforced concrete bridges |
CN1974931A (zh) * | 2006-12-27 | 2007-06-06 | 重庆交通大学 | 箱型底板预应力混凝土变截面箱梁桥及其施工方法 |
KR20100003791A (ko) * | 2008-07-02 | 2010-01-12 | 주식회사동일기술공사 | 교량의 프리케스트 합성형 프리스트레스트 박스 거더교시공방법 |
CN102425110A (zh) * | 2011-08-31 | 2012-04-25 | 重庆新科建设工程有限公司 | 市政立交箱梁全断面现浇砼施工方法 |
CN105970812A (zh) * | 2016-05-10 | 2016-09-28 | 中建五局土木工程有限公司 | 上行式移动模架箱梁混凝土浇筑施工方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111764287A (zh) * | 2020-06-17 | 2020-10-13 | 中铁八局集团第七工程有限公司 | 一种提高桥面平整度的施工方法 |
CN111764287B (zh) * | 2020-06-17 | 2021-11-02 | 中铁八局集团第七工程有限公司 | 一种提高桥面平整度的施工方法 |
CN111877186A (zh) * | 2020-06-30 | 2020-11-03 | 中铁七局集团路桥工程有限公司 | 一种连续梁边墩梁段托架平衡现浇施工方法 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Chuanlei Inventor after: Tang Daixin Inventor after: Peng Jiwang Inventor after: Liu Huaigang Inventor after: Wu Jianfeng Inventor after: Xiao Xiangrong Inventor after: Xie Maxian Inventor after: Gao Shiqiang Inventor after: Han Chunpeng Inventor after: Zhao Sheng Inventor before: Liu Huaigang Inventor before: Tang Daixin Inventor before: Chen Chuanlei Inventor before: Peng Jiwang Inventor before: Wu Jianfeng Inventor before: Xiao Xiangrong Inventor before: Xie Maxian Inventor before: Gao Shiqiang Inventor before: Han Chunpeng Inventor before: Zhao Sheng |
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RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20200515 |