CN201680938U - Prestressed cable real-time monitoring device - Google Patents
Prestressed cable real-time monitoring device Download PDFInfo
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- CN201680938U CN201680938U CN2010202086150U CN201020208615U CN201680938U CN 201680938 U CN201680938 U CN 201680938U CN 2010202086150 U CN2010202086150 U CN 2010202086150U CN 201020208615 U CN201020208615 U CN 201020208615U CN 201680938 U CN201680938 U CN 201680938U
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- prestressed
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- prestressed cable
- secondary coil
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 13
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000005284 excitation Effects 0.000 abstract 2
- 239000011241 protective layer Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
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Priority Applications (1)
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CN2010202086150U CN201680938U (en) | 2010-05-26 | 2010-05-26 | Prestressed cable real-time monitoring device |
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CN2010202086150U CN201680938U (en) | 2010-05-26 | 2010-05-26 | Prestressed cable real-time monitoring device |
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CN201680938U true CN201680938U (en) | 2010-12-22 |
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CN2010202086150U Expired - Lifetime CN201680938U (en) | 2010-05-26 | 2010-05-26 | Prestressed cable real-time monitoring device |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102175359A (en) * | 2011-02-11 | 2011-09-07 | 重庆大学 | Passive magnetism monitoring method and device for wire rope/rod component stress |
CN102419233A (en) * | 2011-12-14 | 2012-04-18 | 中国矿业大学 | Elliptical sleeve type steel wire rope tension detection device and method |
CN102426070A (en) * | 2011-12-31 | 2012-04-25 | 交通运输部公路科学研究所 | Device and method for testing along-path stress distribution state of prestressed steel beam |
CN102628720A (en) * | 2012-04-13 | 2012-08-08 | 浙江省交通规划设计研究院 | Non-contact type inhaul cable force measuring device based on electromagnetic induction |
CN102680156A (en) * | 2012-05-04 | 2012-09-19 | 东南大学 | Coupled external mounted steel stay rope force detection device and method |
CN103728059A (en) * | 2013-12-17 | 2014-04-16 | 柳州市自动化科学研究所 | Steel cable prestress value magnetic flux control system |
CN106768503A (en) * | 2016-11-14 | 2017-05-31 | 南昌航空大学 | A kind of magnetic-elastic stress sensor and cable cable force measurement system |
CN108489641A (en) * | 2018-03-20 | 2018-09-04 | 重庆交通大学 | A kind of prestress wire stress measurement device and method |
CN109141688A (en) * | 2018-07-25 | 2019-01-04 | 付爱芝 | Bridge stress measurement system and its test method based on transformer model |
CN109443622A (en) * | 2019-01-08 | 2019-03-08 | 北京奇力建通工程技术有限公司 | Suo Li detection method and device and cable tension sensor |
-
2010
- 2010-05-26 CN CN2010202086150U patent/CN201680938U/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102175359A (en) * | 2011-02-11 | 2011-09-07 | 重庆大学 | Passive magnetism monitoring method and device for wire rope/rod component stress |
CN102175359B (en) * | 2011-02-11 | 2012-08-01 | 重庆大学 | Passive magnetism monitoring method and device for wire rope/rod component stress |
CN102419233A (en) * | 2011-12-14 | 2012-04-18 | 中国矿业大学 | Elliptical sleeve type steel wire rope tension detection device and method |
CN102426070A (en) * | 2011-12-31 | 2012-04-25 | 交通运输部公路科学研究所 | Device and method for testing along-path stress distribution state of prestressed steel beam |
CN102628720A (en) * | 2012-04-13 | 2012-08-08 | 浙江省交通规划设计研究院 | Non-contact type inhaul cable force measuring device based on electromagnetic induction |
CN102680156B (en) * | 2012-05-04 | 2013-11-06 | 东南大学 | Coupled external mounted steel stay rope force detection device and method |
CN102680156A (en) * | 2012-05-04 | 2012-09-19 | 东南大学 | Coupled external mounted steel stay rope force detection device and method |
CN103728059A (en) * | 2013-12-17 | 2014-04-16 | 柳州市自动化科学研究所 | Steel cable prestress value magnetic flux control system |
CN106768503A (en) * | 2016-11-14 | 2017-05-31 | 南昌航空大学 | A kind of magnetic-elastic stress sensor and cable cable force measurement system |
CN106768503B (en) * | 2016-11-14 | 2019-06-25 | 南昌航空大学 | A kind of magnetic-elastic stress sensor and cable cable force measurement system |
CN108489641A (en) * | 2018-03-20 | 2018-09-04 | 重庆交通大学 | A kind of prestress wire stress measurement device and method |
CN109141688A (en) * | 2018-07-25 | 2019-01-04 | 付爱芝 | Bridge stress measurement system and its test method based on transformer model |
CN109443622A (en) * | 2019-01-08 | 2019-03-08 | 北京奇力建通工程技术有限公司 | Suo Li detection method and device and cable tension sensor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: FENGMAN POWER PLANT Effective date: 20130607 Owner name: STATE GRID XINYUAN HYDROELECTRIC COMPANY LIMITED F Effective date: 20130607 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 132108 JILIN, JILIN PROVINCE TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130607 Address after: 100031 Beijing Chang'an Avenue Xicheng District 86 Patentee after: State Grid Corporation of China Patentee after: State Grid Xinyuan Hydropower Co., Ltd. Patentee after: Fengman Power Plant Address before: Fengman District Fengcheng street 132108 Jilin city of Jilin province No. 2 Patentee before: Fengman Power Plant |
|
CX01 | Expiry of patent term |
Granted publication date: 20101222 |
|
CX01 | Expiry of patent term |