CN102704972A - Prestress measuring anchor rod and using method - Google Patents
Prestress measuring anchor rod and using method Download PDFInfo
- Publication number
- CN102704972A CN102704972A CN2012102234194A CN201210223419A CN102704972A CN 102704972 A CN102704972 A CN 102704972A CN 2012102234194 A CN2012102234194 A CN 2012102234194A CN 201210223419 A CN201210223419 A CN 201210223419A CN 102704972 A CN102704972 A CN 102704972A
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- Prior art keywords
- resistance strain
- anchor pole
- anchor
- force
- measuring
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- Force Measurement Appropriate To Specific Purposes (AREA)
- Piles And Underground Anchors (AREA)
Abstract
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Claims (2)
Priority Applications (1)
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CN201210223419.4A CN102704972B (en) | 2012-06-29 | 2012-06-29 | Prestress measuring anchor rod and using method |
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CN201210223419.4A CN102704972B (en) | 2012-06-29 | 2012-06-29 | Prestress measuring anchor rod and using method |
Publications (2)
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CN102704972A true CN102704972A (en) | 2012-10-03 |
CN102704972B CN102704972B (en) | 2015-06-10 |
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CN201210223419.4A Active CN102704972B (en) | 2012-06-29 | 2012-06-29 | Prestress measuring anchor rod and using method |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103104272A (en) * | 2013-02-01 | 2013-05-15 | 湖南科技大学 | Lossless dynamic detection device of anchor stock preload and detection method thereof |
CN113481982A (en) * | 2021-05-31 | 2021-10-08 | 卞婷玉 | Slope reinforcing anchor rod for constructional engineering |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1468168A2 (en) * | 2001-12-31 | 2004-10-20 | The Government of the United States of America, as represented by the Secretary, Department of Health & Human Services | Strain detection in rock bolts |
CN101004137A (en) * | 2007-01-17 | 2007-07-25 | 马善泉 | Resin anchor bar for measuring force |
CN201010905Y (en) * | 2007-03-27 | 2008-01-23 | 鞠文君 | Force-measuring anchor stock |
CN201382830Y (en) * | 2009-04-10 | 2010-01-13 | 中国水电顾问集团华东勘测设计研究院 | Monitoring anchor bar structure |
CN201852662U (en) * | 2010-10-15 | 2011-06-01 | 淮南矿业(集团)有限责任公司 | Device for measuring relationship between pre-tightening torque and axial force of anchor bolt |
CN202788894U (en) * | 2012-06-29 | 2013-03-13 | 山东大学 | Prestressing force measuring anchor stock |
-
2012
- 2012-06-29 CN CN201210223419.4A patent/CN102704972B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1468168A2 (en) * | 2001-12-31 | 2004-10-20 | The Government of the United States of America, as represented by the Secretary, Department of Health & Human Services | Strain detection in rock bolts |
US20050231377A1 (en) * | 2001-12-31 | 2005-10-20 | Sunderman Carl B | Instrumented rock bolt, data logger and user interface system |
CN101004137A (en) * | 2007-01-17 | 2007-07-25 | 马善泉 | Resin anchor bar for measuring force |
CN201010905Y (en) * | 2007-03-27 | 2008-01-23 | 鞠文君 | Force-measuring anchor stock |
CN201382830Y (en) * | 2009-04-10 | 2010-01-13 | 中国水电顾问集团华东勘测设计研究院 | Monitoring anchor bar structure |
CN201852662U (en) * | 2010-10-15 | 2011-06-01 | 淮南矿业(集团)有限责任公司 | Device for measuring relationship between pre-tightening torque and axial force of anchor bolt |
CN202788894U (en) * | 2012-06-29 | 2013-03-13 | 山东大学 | Prestressing force measuring anchor stock |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103104272A (en) * | 2013-02-01 | 2013-05-15 | 湖南科技大学 | Lossless dynamic detection device of anchor stock preload and detection method thereof |
CN103104272B (en) * | 2013-02-01 | 2015-05-27 | 湖南科技大学 | Lossless dynamic detection device of anchor stock preload and detection method thereof |
CN113481982A (en) * | 2021-05-31 | 2021-10-08 | 卞婷玉 | Slope reinforcing anchor rod for constructional engineering |
Also Published As
Publication number | Publication date |
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CN102704972B (en) | 2015-06-10 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Shucai Inventor after: Wang Qi Inventor after: Jiang Bei Inventor after: Wang Dechao Inventor after: Li Weiteng Inventor after: Wang Hongtao Inventor before: Li Shucai Inventor before: Wang Dechao Inventor before: Li Zhi Inventor before: Wang Qi Inventor before: Li Weiteng Inventor before: Wang Hongtao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI SHUCAI WANG DECHAO LI ZHI WANG QI LI WEITENG WANG HONGTAO TO: LI SHUCAIWANG QI JIANG BEI WANG DECHAO LI WEITENG WANG HONGTAO |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |