CN104878744A - 基于预应力技术的支护桩结构 - Google Patents
基于预应力技术的支护桩结构 Download PDFInfo
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- CN104878744A CN104878744A CN201510227207.7A CN201510227207A CN104878744A CN 104878744 A CN104878744 A CN 104878744A CN 201510227207 A CN201510227207 A CN 201510227207A CN 104878744 A CN104878744 A CN 104878744A
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CN104878744A true CN104878744A (zh) | 2015-09-02 |
CN104878744B CN104878744B (zh) | 2017-03-01 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20020089031A (ko) * | 2001-05-22 | 2002-11-29 | 이윤주 | 선단부재의 선 항타를 통한 프리스트레스트 콘크리트말뚝의 시공방법 |
CN1560380A (zh) * | 2004-02-27 | 2005-01-05 | 胡柏英 | 一种预制钢筋混凝土管桩的结构及其制作方法 |
CN1609346A (zh) * | 2003-10-20 | 2005-04-27 | 胡柏英 | 一种迭合桩的结构和施工方法 |
CN103147438A (zh) * | 2013-01-28 | 2013-06-12 | 江苏鼎达建筑新技术有限公司 | 基于现场浇筑后张法工字型支护桩及支护桩的制作方法 |
CN104343119A (zh) * | 2014-10-31 | 2015-02-11 | 江苏鼎达建筑新技术有限公司 | 基于预应力技术的可回收钢绞线异形支护桩 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020089031A (ko) * | 2001-05-22 | 2002-11-29 | 이윤주 | 선단부재의 선 항타를 통한 프리스트레스트 콘크리트말뚝의 시공방법 |
CN1609346A (zh) * | 2003-10-20 | 2005-04-27 | 胡柏英 | 一种迭合桩的结构和施工方法 |
CN1560380A (zh) * | 2004-02-27 | 2005-01-05 | 胡柏英 | 一种预制钢筋混凝土管桩的结构及其制作方法 |
CN103147438A (zh) * | 2013-01-28 | 2013-06-12 | 江苏鼎达建筑新技术有限公司 | 基于现场浇筑后张法工字型支护桩及支护桩的制作方法 |
CN104343119A (zh) * | 2014-10-31 | 2015-02-11 | 江苏鼎达建筑新技术有限公司 | 基于预应力技术的可回收钢绞线异形支护桩 |
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Inventor after: Chen Xiang Inventor after: Li Mingzhe Inventor after: Liu Xiangyu Inventor after: Nie Xiang Inventor after: Liu Haifeng Inventor after: Shang Bin Inventor before: Wen Guodong |
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Effective date of registration: 20161215 Address after: Yuhua District of Hebei city in Shijiazhuang province 050000 Hongan street No. 7 Building 3 unit 2, No. 301 Applicant after: Chen Xiang Applicant after: Li Mingzhe Applicant after: Liu Xiangyu Applicant after: Nie Xiang Applicant after: Liu Haifeng Applicant after: Shang Bin Address before: Jinjiang District Jinhua Road Chengdu City, Sichuan province 610000 section of No. 8 Building 1 11 unit 23 floor No. 2301 Applicant before: CHENGDU JUZHI INDUSTRIAL DESIGN CO., LTD. |
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Granted publication date: 20170301 Termination date: 20190507 |