CN103015414B - 一种预制混凝土后注浆桩及注浆工艺 - Google Patents
一种预制混凝土后注浆桩及注浆工艺 Download PDFInfo
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- CN103015414B CN103015414B CN201210585706.XA CN201210585706A CN103015414B CN 103015414 B CN103015414 B CN 103015414B CN 201210585706 A CN201210585706 A CN 201210585706A CN 103015414 B CN103015414 B CN 103015414B
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CN201210585706.XA CN103015414B (zh) | 2012-12-31 | 2012-12-31 | 一种预制混凝土后注浆桩及注浆工艺 |
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CN201210585706.XA CN103015414B (zh) | 2012-12-31 | 2012-12-31 | 一种预制混凝土后注浆桩及注浆工艺 |
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CN103015414A CN103015414A (zh) | 2013-04-03 |
CN103015414B true CN103015414B (zh) | 2016-04-13 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107268611A (zh) * | 2016-04-07 | 2017-10-20 | 中国十七冶集团有限公司 | 一种注浆增强型十字形桩及其使用方法 |
CN108468329B (zh) * | 2018-05-09 | 2023-08-11 | 中冶沈勘工程技术有限公司 | 一种后注浆预制桩及其连接方法 |
CN111254965A (zh) * | 2020-02-10 | 2020-06-09 | 深圳中海建筑有限公司 | 一种注浆型再生混凝土预制墩基础及其制作方法 |
CN113153318B (zh) * | 2021-05-25 | 2023-10-24 | 重庆大学 | 土石混合体地层注浆加固装置及注浆加固方法 |
CN114411720A (zh) * | 2022-01-17 | 2022-04-29 | 哈尔滨工业大学 | 一种灌注水泥浆增强桩土协调受力性能的装置及施工方法 |
CN114411727B (zh) * | 2022-02-25 | 2024-02-20 | 南京东土建设科技有限公司 | 一种实现管桩多深度注浆的内置后注浆装置 |
CN114703842A (zh) * | 2022-03-30 | 2022-07-05 | 中国人民解放军91053部队 | 珊瑚砂地基钻进式预制空心管桩及施工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2730940Y (zh) * | 2004-08-24 | 2005-10-05 | 陈忠 | 预制钢筋砼桩心后注浆桩 |
CN202164598U (zh) * | 2011-04-29 | 2012-03-14 | 新蒲建设集团有限公司 | 预制挤扩桩 |
CN102535452A (zh) * | 2010-12-15 | 2012-07-04 | 王云艇 | 一种新型工程桩 |
CN202390857U (zh) * | 2012-01-10 | 2012-08-22 | 刘建华 | 检查井口加固构造 |
CN102691296A (zh) * | 2012-05-22 | 2012-09-26 | 广州市建筑科学研究院有限公司 | 一种桩侧静压注浆桩底旋喷注浆的管桩基础及其施工方法 |
CN202989911U (zh) * | 2012-12-31 | 2013-06-12 | 建华建材(中国)投资有限公司 | 一种预制混凝土后注浆桩 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2730940Y (zh) * | 2004-08-24 | 2005-10-05 | 陈忠 | 预制钢筋砼桩心后注浆桩 |
CN102535452A (zh) * | 2010-12-15 | 2012-07-04 | 王云艇 | 一种新型工程桩 |
CN202164598U (zh) * | 2011-04-29 | 2012-03-14 | 新蒲建设集团有限公司 | 预制挤扩桩 |
CN202390857U (zh) * | 2012-01-10 | 2012-08-22 | 刘建华 | 检查井口加固构造 |
CN102691296A (zh) * | 2012-05-22 | 2012-09-26 | 广州市建筑科学研究院有限公司 | 一种桩侧静压注浆桩底旋喷注浆的管桩基础及其施工方法 |
CN202989911U (zh) * | 2012-12-31 | 2013-06-12 | 建华建材(中国)投资有限公司 | 一种预制混凝土后注浆桩 |
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