CN104294769B - 一种补桩与增大台帽组合加固已建桥台结构的施工方法 - Google Patents
一种补桩与增大台帽组合加固已建桥台结构的施工方法 Download PDFInfo
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- CN104294769B CN104294769B CN201410471143.0A CN201410471143A CN104294769B CN 104294769 B CN104294769 B CN 104294769B CN 201410471143 A CN201410471143 A CN 201410471143A CN 104294769 B CN104294769 B CN 104294769B
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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
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling 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
- E01D19/00—Structural or constructional details of bridges
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- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
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CN201410471143.0A CN104294769B (zh) | 2014-09-16 | 2014-09-16 | 一种补桩与增大台帽组合加固已建桥台结构的施工方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106836017B (zh) * | 2016-12-22 | 2019-04-02 | 同济大学 | 一种采用uhpc薄层植筋加固槽型梁桥面板的方法 |
CN109555173A (zh) * | 2017-09-26 | 2019-04-02 | 安徽皖通高速公路股份有限公司 | 一种分离式桥梁整体抬桩加固方法 |
CN109162210A (zh) * | 2018-09-04 | 2019-01-08 | 广东和立土木工程有限公司 | 用于桥梁维修加固或拓宽扩建的新增桩基施工方法 |
CN110820819A (zh) * | 2019-10-31 | 2020-02-21 | 山西省交通建设工程质量检测中心(有限公司) | 一种在既有桥梁桩基上加桩的方法 |
CN110952582A (zh) * | 2019-11-22 | 2020-04-03 | 江苏省中成建设工程总公司 | 考虑旧桩混凝土老化的新旧组合桩筏基础结构及施工方法 |
CN111155572A (zh) * | 2020-01-08 | 2020-05-15 | 同济大学 | 一种利用土工格栅调节新旧桩刚度的旧桩利用方法 |
CN114775673B (zh) * | 2022-05-30 | 2023-08-08 | 杭州萧山交通建设管理有限公司 | 桩基留用补桩增大承台体系施工方法 |
Citations (5)
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WO2009139536A1 (ko) * | 2008-05-13 | 2009-11-19 | 한국도로공사 | 강박스거더를 이용한 반일체식 교대 교량의 시공방법 |
CN201530961U (zh) * | 2009-09-17 | 2010-07-21 | 西南交通大学 | 高速铁路无砟轨道液化土地基抗震路桥过渡段构造 |
CN102337728A (zh) * | 2010-07-22 | 2012-02-01 | 上海申继交通科技有限公司 | 一种复合法维修桥梁铰缝的新方法 |
JP2012167473A (ja) * | 2011-02-14 | 2012-09-06 | Oriental Shiraishi Corp | 柱状構造物の補強構造及び補強方法 |
CN102966047A (zh) * | 2012-11-28 | 2013-03-13 | 华南理工大学 | 一种轻型桥台前倾加固装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2009139536A1 (ko) * | 2008-05-13 | 2009-11-19 | 한국도로공사 | 강박스거더를 이용한 반일체식 교대 교량의 시공방법 |
CN201530961U (zh) * | 2009-09-17 | 2010-07-21 | 西南交通大学 | 高速铁路无砟轨道液化土地基抗震路桥过渡段构造 |
CN102337728A (zh) * | 2010-07-22 | 2012-02-01 | 上海申继交通科技有限公司 | 一种复合法维修桥梁铰缝的新方法 |
JP2012167473A (ja) * | 2011-02-14 | 2012-09-06 | Oriental Shiraishi Corp | 柱状構造物の補強構造及び補強方法 |
CN102966047A (zh) * | 2012-11-28 | 2013-03-13 | 华南理工大学 | 一种轻型桥台前倾加固装置 |
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Address after: 610041 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee after: Sichuan Communications Construction Group Co.,Ltd. Address before: 610041 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee before: SICHUAN JIAOTOU CONSTRUCTION ENGINEERING Co.,Ltd. |
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Address after: 610047 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee after: Sichuan Communications Construction Group Co.,Ltd. Address before: 610041 area a and B, 8th floor, Sichuan Expressway Building, No.90, West 1st section of 2nd Ring Road, Wuhou District, Chengdu City, Sichuan Province Patentee before: Sichuan Communications Construction Group Co.,Ltd. |
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