CN100516378C - 采用横隔式预应力混凝土管桩对建筑基坑进行支护的方法 - Google Patents
采用横隔式预应力混凝土管桩对建筑基坑进行支护的方法 Download PDFInfo
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- CN100516378C CN100516378C CNB2007100704160A CN200710070416A CN100516378C CN 100516378 C CN100516378 C CN 100516378C CN B2007100704160 A CNB2007100704160 A CN B2007100704160A CN 200710070416 A CN200710070416 A CN 200710070416A CN 100516378 C CN100516378 C CN 100516378C
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CNB2007100704160A CN100516378C (zh) | 2007-07-31 | 2007-07-31 | 采用横隔式预应力混凝土管桩对建筑基坑进行支护的方法 |
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CNB2007100704160A CN100516378C (zh) | 2007-07-31 | 2007-07-31 | 采用横隔式预应力混凝土管桩对建筑基坑进行支护的方法 |
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CN101105033A CN101105033A (zh) | 2008-01-16 |
CN100516378C true CN100516378C (zh) | 2009-07-22 |
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CNB2007100704160A Expired - Fee Related CN100516378C (zh) | 2007-07-31 | 2007-07-31 | 采用横隔式预应力混凝土管桩对建筑基坑进行支护的方法 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102182192A (zh) * | 2011-03-01 | 2011-09-14 | 浙江大学宁波理工学院 | 后置横隔式建筑物基坑围护结构及施工方法 |
CN102561360B (zh) * | 2012-02-06 | 2015-04-29 | 化学工业岩土工程有限公司 | 一种深基坑支护方法 |
CN103031841A (zh) * | 2012-12-31 | 2013-04-10 | 中国建筑西南勘察设计研究院有限公司 | 后张预应力矩形空心基坑支护桩 |
CN103882870A (zh) * | 2014-03-24 | 2014-06-25 | 上海强劲地基工程股份有限公司 | 一种水泥土搅拌桩与混凝土桩咬合支护结构及施工方法 |
CN104802303A (zh) * | 2015-05-06 | 2015-07-29 | 王继忠 | 一种混凝土桩的预制方法及其施工方法 |
CN105256812B (zh) * | 2015-11-02 | 2017-11-28 | 深圳市路桥建设集团有限公司 | 基坑预制装配式混凝土支撑结构及其施工方法 |
CN109056717B (zh) * | 2018-07-09 | 2020-11-17 | 广东工业大学 | 一种无撑支护装置及其施工方法 |
CN109898515A (zh) * | 2019-04-16 | 2019-06-18 | 中国二十二冶集团有限公司 | 放坡与管桩结合的基坑开挖支护方法 |
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Address after: 315700, No. 1, Lake Road, Dandong street, Xiangshan County, Ningbo, Zhejiang Co-patentee after: Ningbo Institute of Technology, Zhejiang University Patentee after: Huafeng Construction Co., Ltd. Address before: 315040 No. 1017 Jiangnan Road, Ningbo science and Technology Park, Zhejiang, China Co-patentee before: Ningbo Institute of Technology, Zhejiang University Patentee before: Huafeng Construction Co., Ltd. |
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