CN101041964B - 先张法预应力混凝土异型管桩的制作方法 - Google Patents
先张法预应力混凝土异型管桩的制作方法 Download PDFInfo
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- CN101041964B CN101041964B CN200710067995A CN200710067995A CN101041964B CN 101041964 B CN101041964 B CN 101041964B CN 200710067995 A CN200710067995 A CN 200710067995A CN 200710067995 A CN200710067995 A CN 200710067995A CN 101041964 B CN101041964 B CN 101041964B
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Application Number | Priority Date | Filing Date | Title |
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CN200710067995A CN101041964B (zh) | 2007-04-11 | 2007-04-11 | 先张法预应力混凝土异型管桩的制作方法 |
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CN200710067995A CN101041964B (zh) | 2007-04-11 | 2007-04-11 | 先张法预应力混凝土异型管桩的制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN101041964A CN101041964A (zh) | 2007-09-26 |
CN101041964B true CN101041964B (zh) | 2010-05-26 |
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Application Number | Title | Priority Date | Filing Date |
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CN200710067995A Expired - Fee Related CN101041964B (zh) | 2007-04-11 | 2007-04-11 | 先张法预应力混凝土异型管桩的制作方法 |
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CN (1) | CN101041964B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102102363B (zh) * | 2009-12-21 | 2012-07-04 | 德翰智慧科技有限公司 | 基桩及其施工方法 |
CN102561322A (zh) * | 2012-03-09 | 2012-07-11 | 天津建城基业集团有限公司 | 抗弯、抗剪增强型管桩 |
CN102680396B (zh) * | 2012-05-21 | 2014-02-19 | 上海交通大学 | 一种带有箍筋的钢筋与混凝土粘结力测试装置 |
CN102680397B (zh) * | 2012-05-21 | 2014-02-19 | 上海交通大学 | 一种钢筋与混凝土粘结力测试装置 |
CN104047288B (zh) * | 2014-07-11 | 2016-11-23 | 北京建筑大学 | 用纤维提高全螺纹纤维树脂杆体与混凝土粘结性的方法 |
CN110389060A (zh) * | 2019-07-01 | 2019-10-29 | 浙江大学 | 一种竹节桩-水泥土接触面制样装置以及接触面摩擦特性研究剪切试验装置和试验方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3899891A (en) * | 1974-01-22 | 1975-08-19 | William F Kelly | Post-tensioned prestressed pile assembly |
JP2000160552A (ja) * | 1998-11-30 | 2000-06-13 | Nippon Concrete Ind Co Ltd | 摩擦杭 |
CN1730938A (zh) * | 2004-08-04 | 2006-02-08 | 邱金和 | 动力产生装置 |
CN1799802A (zh) * | 2006-01-05 | 2006-07-12 | 姜中云 | 一种高承载力预应力管桩及其生产方法 |
CN201024422Y (zh) * | 2007-04-11 | 2008-02-20 | 浙江大学宁波理工学院 | 先张法预应力混凝土异型管桩 |
-
2007
- 2007-04-11 CN CN200710067995A patent/CN101041964B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3899891A (en) * | 1974-01-22 | 1975-08-19 | William F Kelly | Post-tensioned prestressed pile assembly |
JP2000160552A (ja) * | 1998-11-30 | 2000-06-13 | Nippon Concrete Ind Co Ltd | 摩擦杭 |
CN1730938A (zh) * | 2004-08-04 | 2006-02-08 | 邱金和 | 动力产生装置 |
CN1799802A (zh) * | 2006-01-05 | 2006-07-12 | 姜中云 | 一种高承载力预应力管桩及其生产方法 |
CN201024422Y (zh) * | 2007-04-11 | 2008-02-20 | 浙江大学宁波理工学院 | 先张法预应力混凝土异型管桩 |
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