CN201010905Y - 测力锚杆 - Google Patents
测力锚杆 Download PDFInfo
- Publication number
- CN201010905Y CN201010905Y CNU2007201039860U CN200720103986U CN201010905Y CN 201010905 Y CN201010905 Y CN 201010905Y CN U2007201039860 U CNU2007201039860 U CN U2007201039860U CN 200720103986 U CN200720103986 U CN 200720103986U CN 201010905 Y CN201010905 Y CN 201010905Y
- Authority
- CN
- China
- Prior art keywords
- high strength
- left hand
- hand thread
- pole body
- thread steel
- 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
- 239000011888 foil Substances 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 239000011435 rock Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/02—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection having means for indicating tension
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201039860U CN201010905Y (zh) | 2007-03-27 | 2007-03-27 | 测力锚杆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201039860U CN201010905Y (zh) | 2007-03-27 | 2007-03-27 | 测力锚杆 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201010905Y true CN201010905Y (zh) | 2008-01-23 |
Family
ID=39045849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201039860U Expired - Fee Related CN201010905Y (zh) | 2007-03-27 | 2007-03-27 | 测力锚杆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201010905Y (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102692351A (zh) * | 2012-05-15 | 2012-09-26 | 天地科技股份有限公司 | 一种试验台及应用其进行测试倾斜锚杆力学性能的方法 |
CN102704972A (zh) * | 2012-06-29 | 2012-10-03 | 山东大学 | 预应力测力锚杆及使用方法 |
CN103148967A (zh) * | 2011-12-06 | 2013-06-12 | 中核建中核燃料元件有限公司 | 核燃料元件棒夹持力整体应变梁式双传感器 |
CN103485811A (zh) * | 2013-09-26 | 2014-01-01 | 山东科技大学 | 锚杆轴力和弯矩的检测方法及其检测锚杆 |
CN103912027A (zh) * | 2014-04-24 | 2014-07-09 | 中国科学院武汉岩土力学研究所 | 一种现场锚固试验的制作安装及数据自动采集方法 |
CN104833303A (zh) * | 2015-04-30 | 2015-08-12 | 广西大学 | 用于监测锚杆变形的装置 |
CN104879151A (zh) * | 2014-02-27 | 2015-09-02 | 陶茂琴 | 一种同步测力锚杆 |
CN105179017A (zh) * | 2015-10-15 | 2015-12-23 | 王新丰 | 位移应变锚杆综合预警*** |
CN108035756A (zh) * | 2016-10-21 | 2018-05-15 | 长沙理工大学 | 用于隧道支护gfrp筋锚杆的绝对应变测试装置及测试计算方法 |
CN109642838A (zh) * | 2016-06-21 | 2019-04-16 | 警报技术有限公司 | 一种岩石锚杆的传感装置 |
WO2020169356A1 (de) * | 2019-02-19 | 2020-08-27 | Montanuniversität Leoben | Gebirgsanker mit sensor zur messung mechanischer spannung |
-
2007
- 2007-03-27 CN CNU2007201039860U patent/CN201010905Y/zh not_active Expired - Fee Related
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103148967A (zh) * | 2011-12-06 | 2013-06-12 | 中核建中核燃料元件有限公司 | 核燃料元件棒夹持力整体应变梁式双传感器 |
CN102692351A (zh) * | 2012-05-15 | 2012-09-26 | 天地科技股份有限公司 | 一种试验台及应用其进行测试倾斜锚杆力学性能的方法 |
CN102692351B (zh) * | 2012-05-15 | 2014-06-25 | 天地科技股份有限公司 | 一种试验台及应用其进行测试倾斜锚杆力学性能的方法 |
CN102704972A (zh) * | 2012-06-29 | 2012-10-03 | 山东大学 | 预应力测力锚杆及使用方法 |
CN102704972B (zh) * | 2012-06-29 | 2015-06-10 | 山东大学 | 预应力测力锚杆及使用方法 |
CN103485811A (zh) * | 2013-09-26 | 2014-01-01 | 山东科技大学 | 锚杆轴力和弯矩的检测方法及其检测锚杆 |
CN103485811B (zh) * | 2013-09-26 | 2015-12-16 | 山东科技大学 | 锚杆轴力和弯矩的检测方法及其检测锚杆 |
CN104879151A (zh) * | 2014-02-27 | 2015-09-02 | 陶茂琴 | 一种同步测力锚杆 |
CN103912027B (zh) * | 2014-04-24 | 2015-10-21 | 中国科学院武汉岩土力学研究所 | 一种现场锚固试验的制作安装及数据自动采集方法 |
CN103912027A (zh) * | 2014-04-24 | 2014-07-09 | 中国科学院武汉岩土力学研究所 | 一种现场锚固试验的制作安装及数据自动采集方法 |
CN104833303A (zh) * | 2015-04-30 | 2015-08-12 | 广西大学 | 用于监测锚杆变形的装置 |
CN105179017A (zh) * | 2015-10-15 | 2015-12-23 | 王新丰 | 位移应变锚杆综合预警*** |
CN105179017B (zh) * | 2015-10-15 | 2017-12-08 | 湘潭大学 | 位移应变锚杆综合预警*** |
CN109642838A (zh) * | 2016-06-21 | 2019-04-16 | 警报技术有限公司 | 一种岩石锚杆的传感装置 |
CN109642838B (zh) * | 2016-06-21 | 2021-02-09 | 警报技术有限公司 | 一种岩石锚杆的传感装置 |
US11131191B2 (en) | 2016-06-21 | 2021-09-28 | Alert Technologies Inc. | Sensing device for a rock bolt |
CN108035756A (zh) * | 2016-10-21 | 2018-05-15 | 长沙理工大学 | 用于隧道支护gfrp筋锚杆的绝对应变测试装置及测试计算方法 |
WO2020169356A1 (de) * | 2019-02-19 | 2020-08-27 | Montanuniversität Leoben | Gebirgsanker mit sensor zur messung mechanischer spannung |
US11946375B2 (en) | 2019-02-19 | 2024-04-02 | Montanuniversität Leoben | Rock anchor with sensor for measuring a mechanical tension |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201010905Y (zh) | 测力锚杆 | |
CN202928556U (zh) | 一种新型混凝土应变计 | |
CN203097917U (zh) | 一种测力锚杆 | |
CN102720515A (zh) | 光纤光栅预应力测力锚杆及其使用方法 | |
CN203929292U (zh) | 一种预应力锚索应力分布测试装置 | |
CN102809454A (zh) | 光纤光栅测力锚杆及使用方法 | |
CN204514632U (zh) | 一种单塔双面斜拉桥试验模型 | |
CN106768772A (zh) | 一种研究锚杆动力响应的装置及其试验方法 | |
CN203741685U (zh) | 一种基于压敏特性的混凝土路面监测装置 | |
CN105332728A (zh) | 一种双托盘锚杆锚固力实时监测方法及装置 | |
CN202788894U (zh) | 预应力测力锚杆 | |
CN202693170U (zh) | 光纤光栅预应力测力锚杆 | |
CN105863701B (zh) | 一种锚杆传感器 | |
CN203475489U (zh) | 一种非金属抗浮锚杆蠕变试验加载装置 | |
CN201188041Y (zh) | 一种光纤光栅测量锚杆 | |
CN202928552U (zh) | 一种新型裂缝计 | |
CN207215577U (zh) | 一种火灾试验加载梁多功能滑块装置 | |
CN201034756Y (zh) | 锚索测力计 | |
CN205638513U (zh) | 一种锚杆传感器 | |
CN202033136U (zh) | 煤矿用本安型活柱缩量及液压支架压力监测仪 | |
CN102297739A (zh) | 预应力锚索锚固力实时监测*** | |
CN204514516U (zh) | 一种用于监测坝基应力的装置 | |
CN102704972B (zh) | 预应力测力锚杆及使用方法 | |
CN204101017U (zh) | 露井煤矿开采边坡位移监测装置 | |
CN104632192A (zh) | 一种抽油井井下功图动态采集仪器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: WU ZHIGANG ^ |
|
CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Wu Zhigang Number: 04 Page: The title page Volume: 24 |
|
CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Wu Zhigang Number: 04 Volume: 24 |
|
ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: WU ZHIGANG ^ |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20140327 |