CN102650128B - 一种先排水预压后注浆劲芯水泥搅拌桩及其施工方法 - Google Patents
一种先排水预压后注浆劲芯水泥搅拌桩及其施工方法 Download PDFInfo
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- CN102650128B CN102650128B CN201210126645.0A CN201210126645A CN102650128B CN 102650128 B CN102650128 B CN 102650128B CN 201210126645 A CN201210126645 A CN 201210126645A CN 102650128 B CN102650128 B CN 102650128B
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Families Citing this family (11)
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CN102926304B (zh) * | 2012-11-28 | 2015-02-04 | 中铁第四勘察设计院集团有限公司 | 处理运营前铁路软土路基沉降超标的加固方法及加固结构 |
CN103031835B (zh) * | 2012-12-28 | 2014-11-12 | 宁波高新区围海工程技术开发有限公司 | 一种提高地基承载力的方法 |
CN103046534B (zh) * | 2012-12-28 | 2014-11-12 | 宁波高新区围海工程技术开发有限公司 | 一种提高地基承载力的方法 |
CN103790151B (zh) * | 2014-01-23 | 2016-08-31 | 神州建设集团有限公司 | 一种软土路基排水预压后封堵结构及施工方法 |
CN104762949B (zh) * | 2015-04-03 | 2016-09-28 | 盐城工学院 | 一种秸秆固化吹填淤泥桩的成形方法 |
CN110485408A (zh) * | 2019-07-26 | 2019-11-22 | 中国一冶集团有限公司 | 一种软弱地基加固方法 |
CN110633873B (zh) * | 2019-09-26 | 2023-01-31 | 宿州学院 | 一种预测搅拌桩和塑料排水板复合地基沉降的方法 |
CN110670580B (zh) * | 2019-10-16 | 2021-02-12 | 沙焕焕 | 纤维高韧性水泥土复合桩的施工方法 |
CN111379253A (zh) * | 2019-10-25 | 2020-07-07 | 重庆大学 | 高速铁路膨胀水泥浆后注浆散体材料桩复合地基施工方法 |
CN111519665A (zh) * | 2020-05-06 | 2020-08-11 | 青岛天源伟业保温防水工程有限公司 | 一种地基后浇带无间隙式填封方法 |
CN112064624B (zh) * | 2020-08-28 | 2021-07-13 | 浙大城市学院 | 工程土质边坡地震液化滑坡防治的桩基及其施工方法 |
Citations (6)
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JPH1150450A (ja) * | 1997-08-01 | 1999-02-23 | Susumu Nasu | 組織脆化装置および杭頭脆化工法 |
CN1632236A (zh) * | 2003-12-22 | 2005-06-29 | 邓亚光 | 劲芯复合桩及施工方法 |
CN101424079A (zh) * | 2008-12-12 | 2009-05-06 | 湖南大学 | 土工格室加筋垫层与砂石桩双向增强复合地基施工方法 |
CN101806055A (zh) * | 2009-02-13 | 2010-08-18 | 梁闽 | 真空预压联合刚性桩复合地基加固方法 |
CN101591904B (zh) * | 2008-05-28 | 2012-04-25 | 徐立新 | 先预压排水后向排水体注浆形成复合桩基的加固方法 |
CN202559340U (zh) * | 2012-04-26 | 2012-11-28 | 浙江大学城市学院 | 一种先排水预压后注浆劲芯水泥搅拌桩 |
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CN86107233B (zh) * | 1986-10-24 | 1988-04-06 | 交通部第一航务二程局科学研究所 | 真空联合堆载预压加固软土地基法 |
SE465306B (sv) * | 1987-11-02 | 1991-08-26 | Asea Ab | Saett och anordning foer omroering i gjutstraeng |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPH1150450A (ja) * | 1997-08-01 | 1999-02-23 | Susumu Nasu | 組織脆化装置および杭頭脆化工法 |
CN1632236A (zh) * | 2003-12-22 | 2005-06-29 | 邓亚光 | 劲芯复合桩及施工方法 |
CN101591904B (zh) * | 2008-05-28 | 2012-04-25 | 徐立新 | 先预压排水后向排水体注浆形成复合桩基的加固方法 |
CN101424079A (zh) * | 2008-12-12 | 2009-05-06 | 湖南大学 | 土工格室加筋垫层与砂石桩双向增强复合地基施工方法 |
CN101806055A (zh) * | 2009-02-13 | 2010-08-18 | 梁闽 | 真空预压联合刚性桩复合地基加固方法 |
CN202559340U (zh) * | 2012-04-26 | 2012-11-28 | 浙江大学城市学院 | 一种先排水预压后注浆劲芯水泥搅拌桩 |
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