CN102536279B - 一种弹柔性锚杆 - Google Patents
一种弹柔性锚杆 Download PDFInfo
- Publication number
- CN102536279B CN102536279B CN201010607683.9A CN201010607683A CN102536279B CN 102536279 B CN102536279 B CN 102536279B CN 201010607683 A CN201010607683 A CN 201010607683A CN 102536279 B CN102536279 B CN 102536279B
- Authority
- CN
- China
- Prior art keywords
- anchor rod
- flexible device
- supporting plate
- rod
- locking end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000010426 asphalt Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010607683.9A CN102536279B (zh) | 2010-12-28 | 2010-12-28 | 一种弹柔性锚杆 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010607683.9A CN102536279B (zh) | 2010-12-28 | 2010-12-28 | 一种弹柔性锚杆 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102536279A CN102536279A (zh) | 2012-07-04 |
| CN102536279B true CN102536279B (zh) | 2014-03-12 |
Family
ID=46344152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010607683.9A Expired - Fee Related CN102536279B (zh) | 2010-12-28 | 2010-12-28 | 一种弹柔性锚杆 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102536279B (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB950552A (en) * | 1961-08-22 | 1964-02-26 | William George Burton Mcclean | Improvements in or relating to visual warning devices for indicating loss of tensionin bolts |
| SU1384782A1 (ru) * | 1986-09-09 | 1988-03-30 | А. И. Степанов | Анкер |
| CN2830644Y (zh) * | 2004-06-03 | 2006-10-25 | 中国科学院武汉岩土力学研究所 | 可控预应力超高强锚杆 |
| CN201074521Y (zh) * | 2007-08-13 | 2008-06-18 | 周玉华 | 一种设有让压器的锚杆 |
| CN201486580U (zh) * | 2009-08-12 | 2010-05-26 | 济宁矿安支护材料有限公司 | 可控式预紧力卸压锚索 |
| CN201934112U (zh) * | 2010-12-17 | 2011-08-17 | 孟志强 | 一种弹柔性锚杆 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101725364A (zh) * | 2009-11-24 | 2010-06-09 | 中国科学院力学研究所 | 位移释放式锚头装置 |
-
2010
- 2010-12-28 CN CN201010607683.9A patent/CN102536279B/zh not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB950552A (en) * | 1961-08-22 | 1964-02-26 | William George Burton Mcclean | Improvements in or relating to visual warning devices for indicating loss of tensionin bolts |
| SU1384782A1 (ru) * | 1986-09-09 | 1988-03-30 | А. И. Степанов | Анкер |
| CN2830644Y (zh) * | 2004-06-03 | 2006-10-25 | 中国科学院武汉岩土力学研究所 | 可控预应力超高强锚杆 |
| CN201074521Y (zh) * | 2007-08-13 | 2008-06-18 | 周玉华 | 一种设有让压器的锚杆 |
| CN201486580U (zh) * | 2009-08-12 | 2010-05-26 | 济宁矿安支护材料有限公司 | 可控式预紧力卸压锚索 |
| CN201934112U (zh) * | 2010-12-17 | 2011-08-17 | 孟志强 | 一种弹柔性锚杆 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102536279A (zh) | 2012-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI UNIVERSITY OF ENGINEERING Free format text: FORMER OWNER: MENG ZHIQIANG Effective date: 20140527 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100083 CHAOYANG, BEIJING TO: 056038 HANDAN, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140527 Address after: 056038 Guangming South Street, Hebei, Handan, No. 199 Patentee after: Hebei University of Engineering Address before: 100083 box office, School of earth ring, University of Science and Technology Beijing, 396 Patentee before: Meng Zhiqiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |