CN203924036U - 一种外包活性材料桩体的预应力管桩 - Google Patents
一种外包活性材料桩体的预应力管桩 Download PDFInfo
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- CN203924036U CN203924036U CN201420252579.6U CN201420252579U CN203924036U CN 203924036 U CN203924036 U CN 203924036U CN 201420252579 U CN201420252579 U CN 201420252579U CN 203924036 U CN203924036 U CN 203924036U
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CN201420252579.6U CN203924036U (zh) | 2014-05-16 | 2014-05-16 | 一种外包活性材料桩体的预应力管桩 |
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CN201420252579.6U CN203924036U (zh) | 2014-05-16 | 2014-05-16 | 一种外包活性材料桩体的预应力管桩 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104005404A (zh) * | 2014-05-16 | 2014-08-27 | 杭州江润科技有限公司 | 一种外包活性材料桩体的预应力管桩及施工方法 |
CN105350533A (zh) * | 2015-12-04 | 2016-02-24 | 中铁第四勘察设计院集团有限公司 | 一种新型深厚软土地基加固桩 |
CN107938665A (zh) * | 2017-11-30 | 2018-04-20 | 嘉兴龙鼎大型混凝土构件有限公司 | 一种先张法预应力高性能混凝土管桩 |
CN109113058A (zh) * | 2018-08-15 | 2019-01-01 | 绿山高科建设科技有限公司 | 一种新型水泥土复合桩 |
CN109868807A (zh) * | 2019-03-13 | 2019-06-11 | 岩土科技股份有限公司 | 一种适用于软土及松散岩土的膨胀抗拔锚杆桩 |
CN110593280A (zh) * | 2019-08-30 | 2019-12-20 | 河海大学 | 一种用于边坡加固的sap混凝土抗滑膨胀桩及其施工方法 |
CN110700240A (zh) * | 2019-09-27 | 2020-01-17 | 中国一冶集团有限公司 | 注浆管桩及注浆管桩的施工方法 |
CN115324033A (zh) * | 2022-08-16 | 2022-11-11 | 中天建设集团有限公司 | 基于内置高膨胀材料自扩大桩靴结构的预制管桩施工方法 |
CN115387337A (zh) * | 2022-08-16 | 2022-11-25 | 浙江大学 | 具有桩侧自膨胀扩大器的预制管桩施工方法 |
-
2014
- 2014-05-16 CN CN201420252579.6U patent/CN203924036U/zh not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104005404A (zh) * | 2014-05-16 | 2014-08-27 | 杭州江润科技有限公司 | 一种外包活性材料桩体的预应力管桩及施工方法 |
CN104005404B (zh) * | 2014-05-16 | 2016-01-13 | 德州市公路工程总公司 | 一种外包活性材料桩体的预应力管桩及施工方法 |
CN105350533A (zh) * | 2015-12-04 | 2016-02-24 | 中铁第四勘察设计院集团有限公司 | 一种新型深厚软土地基加固桩 |
CN107938665A (zh) * | 2017-11-30 | 2018-04-20 | 嘉兴龙鼎大型混凝土构件有限公司 | 一种先张法预应力高性能混凝土管桩 |
CN109113058A (zh) * | 2018-08-15 | 2019-01-01 | 绿山高科建设科技有限公司 | 一种新型水泥土复合桩 |
CN109868807A (zh) * | 2019-03-13 | 2019-06-11 | 岩土科技股份有限公司 | 一种适用于软土及松散岩土的膨胀抗拔锚杆桩 |
CN110593280A (zh) * | 2019-08-30 | 2019-12-20 | 河海大学 | 一种用于边坡加固的sap混凝土抗滑膨胀桩及其施工方法 |
CN110700240A (zh) * | 2019-09-27 | 2020-01-17 | 中国一冶集团有限公司 | 注浆管桩及注浆管桩的施工方法 |
CN115324033A (zh) * | 2022-08-16 | 2022-11-11 | 中天建设集团有限公司 | 基于内置高膨胀材料自扩大桩靴结构的预制管桩施工方法 |
CN115387337A (zh) * | 2022-08-16 | 2022-11-25 | 浙江大学 | 具有桩侧自膨胀扩大器的预制管桩施工方法 |
CN115324033B (zh) * | 2022-08-16 | 2024-04-12 | 中天建设集团有限公司 | 基于内置高膨胀材料自扩大桩靴结构的预制管桩施工方法 |
CN115387337B (zh) * | 2022-08-16 | 2024-05-28 | 浙江大学 | 具有桩侧自膨胀扩大器的预制管桩施工方法 |
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Owner name: DEZHOU HIGHWAY ENGINEERING CORPORATION Free format text: FORMER OWNER: HANGZHOU JIANGRUN TECHNOLOGY CO., LTD. Effective date: 20150630 |
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CB03 | Change of inventor or designer information |
Inventor after: Wang Zhongdong Inventor after: Meng Qingbo Inventor after: Wang Lin Inventor after: Yuan Haijun Inventor after: Liu Kun Inventor before: Wang Xinquan |
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Free format text: CORRECT: INVENTOR; FROM: WANG XINQUAN TO: WANG ZHONGDONG MENG QINGBO WANG LIN YUAN HAIJUN LIU KUN |
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Effective date of registration: 20150630 Address after: 159 No. 253000 Shandong city in Dezhou Province Economic and Technological Development Zone Jinghua Road Patentee after: DEZHOU ROAD ENGINEERING Corp. Address before: Hangzhou City, Zhejiang province 310003 City Ring Road No. 63 sky Fortune Center Office Room 405 Patentee before: HANGZHOU JIANGRUN TECHNOLOGY Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
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Address after: 253000 159 Jinghua Avenue, Dezhou Economic and Technological Development Zone, Shandong Province Patentee after: Deda Transportation Construction and Development Group Co.,Ltd. Address before: 253000 159 Jinghua Avenue, Dezhou Economic and Technological Development Zone, Shandong Province Patentee before: DEZHOU ROAD ENGINEERING Corp. |
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Granted publication date: 20141105 |