CN101649616B - 锚固力可控的锚固件 - Google Patents
锚固力可控的锚固件 Download PDFInfo
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- CN101649616B CN101649616B CN2008100417048A CN200810041704A CN101649616B CN 101649616 B CN101649616 B CN 101649616B CN 2008100417048 A CN2008100417048 A CN 2008100417048A CN 200810041704 A CN200810041704 A CN 200810041704A CN 101649616 B CN101649616 B CN 101649616B
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CN2008100417048A CN101649616B (zh) | 2008-08-14 | 2008-08-14 | 锚固力可控的锚固件 |
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CN2008100417048A CN101649616B (zh) | 2008-08-14 | 2008-08-14 | 锚固力可控的锚固件 |
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CN101649616A CN101649616A (zh) | 2010-02-17 |
CN101649616B true CN101649616B (zh) | 2011-07-20 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102373770A (zh) * | 2011-11-21 | 2012-03-14 | 华汇工程设计集团股份有限公司 | 一种钢绞线端部锚固结构及其锚固方法 |
CN103061513B (zh) * | 2012-12-29 | 2015-11-18 | 青海民族大学 | 一种钢筋机械锚固方法 |
CN105064356B (zh) * | 2015-08-07 | 2017-01-18 | 青岛理工大学 | 一种用于软弱松散土体支护的预应力复合杆索锚固装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2086796U (zh) * | 1991-04-10 | 1991-10-16 | 煤炭科学研究总院南京研究所 | 易回收锚杆 |
CN2229515Y (zh) * | 1994-08-31 | 1996-06-19 | 王永胜 | 杆体可回收的端锚式锚杆 |
CN2272051Y (zh) * | 1996-05-03 | 1998-01-07 | 宁夏煤海实业开发公司矿山配件厂 | 可回收杆体的塑料膨胀金属锚杆 |
CN2604526Y (zh) * | 2003-02-27 | 2004-02-25 | 新汶矿业集团南冶煤矿有限责任公司 | 一种可回收螺纹钢锚杆 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2086796U (zh) * | 1991-04-10 | 1991-10-16 | 煤炭科学研究总院南京研究所 | 易回收锚杆 |
CN2229515Y (zh) * | 1994-08-31 | 1996-06-19 | 王永胜 | 杆体可回收的端锚式锚杆 |
CN2272051Y (zh) * | 1996-05-03 | 1998-01-07 | 宁夏煤海实业开发公司矿山配件厂 | 可回收杆体的塑料膨胀金属锚杆 |
CN2604526Y (zh) * | 2003-02-27 | 2004-02-25 | 新汶矿业集团南冶煤矿有限责任公司 | 一种可回收螺纹钢锚杆 |
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