CN1120917C - 用于加固边坡的预应力抗滑桩及其施工方法 - Google Patents
用于加固边坡的预应力抗滑桩及其施工方法 Download PDFInfo
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- CN1120917C CN1120917C CN 00132690 CN00132690A CN1120917C CN 1120917 C CN1120917 C CN 1120917C CN 00132690 CN00132690 CN 00132690 CN 00132690 A CN00132690 A CN 00132690A CN 1120917 C CN1120917 C CN 1120917C
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- Prior art keywords
- pile
- prestressed
- side slope
- slip
- resisting
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Priority Applications (1)
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CN 00132690 CN1120917C (zh) | 2000-11-17 | 2000-11-17 | 用于加固边坡的预应力抗滑桩及其施工方法 |
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CN 00132690 CN1120917C (zh) | 2000-11-17 | 2000-11-17 | 用于加固边坡的预应力抗滑桩及其施工方法 |
Publications (2)
Publication Number | Publication Date |
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CN1292448A CN1292448A (zh) | 2001-04-25 |
CN1120917C true CN1120917C (zh) | 2003-09-10 |
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CN 00132690 Expired - Fee Related CN1120917C (zh) | 2000-11-17 | 2000-11-17 | 用于加固边坡的预应力抗滑桩及其施工方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1313681C (zh) * | 2005-02-28 | 2007-05-02 | 王凯 | 捆绑式抗滑桩结构及施工方法 |
CN100497844C (zh) * | 2007-02-14 | 2009-06-10 | 中铁西北科学研究院有限公司 | 适用于多层滑面及深层滑面的多锚点抗滑桩的设置方法 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1298938C (zh) * | 2004-12-08 | 2007-02-07 | 重庆交通科研设计院 | 后张法桩身预应力抗滑桩及施工方法 |
CN101845819B (zh) * | 2010-05-25 | 2012-02-22 | 武汉大学 | 一种深厚土质边坡的加固支护方法 |
CN101881025B (zh) * | 2010-07-01 | 2012-01-18 | 中国水电顾问集团华东勘测设计研究院 | 用于深厚覆盖层边坡支护的浅埋式柔性抗滑桩的设计方法 |
CN102140800B (zh) * | 2011-01-24 | 2012-10-03 | 中铁西北科学研究院有限公司 | 一种快速安全环保的非开挖式抗滑桩施工方法 |
CN102493436A (zh) * | 2011-11-25 | 2012-06-13 | 中冶集团武汉勘察研究院有限公司 | 矩形抗滑桩人工掘进新工法 |
CN102660956B (zh) * | 2012-05-25 | 2015-04-01 | 薛忠群 | 混凝土胎模结构及浇筑方法 |
CN104018496B (zh) * | 2014-05-13 | 2017-01-04 | 中冶集团武汉勘察研究院有限公司 | 一种桩身设置水平加腋梁的圆形截面抗滑桩及其施工方法 |
CN105544565A (zh) * | 2016-01-14 | 2016-05-04 | 广西大学 | 一种边坡抗滑支挡结构 |
CN109235465A (zh) * | 2018-09-20 | 2019-01-18 | 中铁二院工程集团有限责任公司 | 打入预应力超强混凝土管桩护壁式小型组合抗滑桩结构 |
-
2000
- 2000-11-17 CN CN 00132690 patent/CN1120917C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1313681C (zh) * | 2005-02-28 | 2007-05-02 | 王凯 | 捆绑式抗滑桩结构及施工方法 |
CN100497844C (zh) * | 2007-02-14 | 2009-06-10 | 中铁西北科学研究院有限公司 | 适用于多层滑面及深层滑面的多锚点抗滑桩的设置方法 |
Also Published As
Publication number | Publication date |
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CN1292448A (zh) | 2001-04-25 |
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GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: INST OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF Free format text: FORMER NAME: INSTITUTE OF GEOLOGY, CHINESE ACADEMY OF SCIENCES |
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CP03 | Change of name, title or address |
Address after: Beijing City, Qi Jia Huo Zi Chinese Academy of Sciences Institute of Geology Patentee after: Institute of Geology and Geophysics, Chinese Academy of Sciences Address before: Beijing City, Qi Jia Huo Zi Chinese Academy of Sciences Institute of Geology Patentee before: Inst. of Geology, Chinese Academy of Sciences |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. Assignor: Inst. of Geology, Chinese Academy of Sciences Contract fulfillment period: 2009.4.28 to 2014.4.30 contract change Contract record no.: 2009990000545 Denomination of invention: Prestressed slip-resisting pile for reinforcing side slope and its method Granted publication date: 20030910 License type: Exclusive license Record date: 2009.5.22 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.28 TO 2014.4.30; CHANGE OF CONTRACT Name of requester: CHINA RAILWAY 16 BUREAU GROUP CO., LTD. Effective date: 20090522 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030910 Termination date: 20101117 |