CN1789905A - Apparatus and method for detecting and monitoring displacement/deflection - Google Patents
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CN101339003B (en) * | 2008-08-01 | 2010-06-02 | 重庆交通大学 | Great structure horizontal two-dimensional displacement automatic measuring equipment and method |
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CN102519383A (en) * | 2011-12-27 | 2012-06-27 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | Bridge dynamic deflection facula imaging measuring device and method |
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CN104897067A (en) * | 2015-06-19 | 2015-09-09 | 天津大学 | Laser image real time monitoring method measuring relative displacement |
CN104931014A (en) * | 2015-04-02 | 2015-09-23 | 中建三局第二建设工程有限责任公司 | Compression deformation observation device and method used for structural settlement or under high-rise structure self-weight |
CN105571506A (en) * | 2015-12-25 | 2016-05-11 | 北京尚水信息技术股份有限公司 | Apparatus for measuring deflection of measuring bridge in topographic measurement and measuring method thereof |
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CN109058053A (en) * | 2018-07-04 | 2018-12-21 | 苏州智能制造研究院有限公司 | A method of measurement wind-driven generator tower frame top horizontal displacement |
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CN109373897A (en) * | 2018-11-16 | 2019-02-22 | 广州市九州旗建筑科技有限公司 | A kind of measurement method based on laser virtual ruler |
CN109443221A (en) * | 2018-12-22 | 2019-03-08 | 交通运输部公路科学研究所 | A kind of laser displacement inspecting device of video auxiliary |
CN109596053A (en) * | 2019-01-14 | 2019-04-09 | 中山大学 | A method of measurement high-speed rail bridge vertically moves degree of disturbing |
CN110132160A (en) * | 2019-06-19 | 2019-08-16 | 厦门大学 | A kind of Measurement Methods Of Bridge Deflection using optical fiber source |
CN110186550A (en) * | 2019-06-17 | 2019-08-30 | 合肥美的智能科技有限公司 | Detection device, method for determining vibration level, vending device, and storage medium |
CN111060015A (en) * | 2019-12-10 | 2020-04-24 | 太原昂迈威电子科技有限公司 | Small-amplitude displacement detection device for stacker in movement vertical direction |
CN111707572A (en) * | 2020-07-10 | 2020-09-25 | 陕西航空电气有限责任公司 | Displacement calibration equipment |
CN112648981A (en) * | 2020-12-04 | 2021-04-13 | 中国航空工业集团公司成都飞机设计研究所 | Method for measuring swing quantity of rotating mechanism in motion process based on laser positioning |
CN112815863A (en) * | 2021-01-07 | 2021-05-18 | 中煤航测遥感集团有限公司 | Deformation monitoring system, deformation monitoring method, deformation calculation device and storage medium |
CN112945117A (en) * | 2021-01-26 | 2021-06-11 | 广西建宏工程科技有限公司 | Movable bridge deflection detector for bridge engineering detection |
CN113532293A (en) * | 2021-06-23 | 2021-10-22 | 东南大学 | Structure dynamic displacement measuring method and system based on unmanned aerial vehicle |
CN113847955A (en) * | 2021-09-23 | 2021-12-28 | 华北水利水电大学 | Method for monitoring landslide sliding displacement and sliding speed based on small hole imaging |
CN114353768A (en) * | 2021-12-23 | 2022-04-15 | 上海先行建设监理有限公司 | Device and method for monitoring construction of main beam of short-tower cable-stayed bridge |
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JPH04315005A (en) * | 1991-04-12 | 1992-11-06 | Mitsubishi Heavy Ind Ltd | Laser displacement meter |
CN2222347Y (en) * | 1994-12-23 | 1996-03-13 | 东北重型机械学院南校 | Test instrument for engine piston-ring |
CN2302499Y (en) * | 1997-05-05 | 1998-12-30 | 南京理工大学 | Portable laser pavement deflection detecting instrument |
JP3134852B2 (en) * | 1998-08-25 | 2001-02-13 | 日本電気株式会社 | Crystal distortion measuring device and crystal distortion measuring method |
FR2844874B1 (en) * | 2002-09-23 | 2004-12-10 | Bidim Geosynthetics Sa | METHOD FOR LOCATING AND MEASURING DEFORMATIONS OF A CIVIL ENGINEERING WORK |
US7403294B2 (en) * | 2003-03-07 | 2008-07-22 | Boxboro Systems, Llc | Optical measurement device and method |
CN1235013C (en) * | 2003-11-28 | 2006-01-04 | 大连理工大学 | Vacuum laser dam deformation measuring method |
CN100414250C (en) * | 2005-02-01 | 2008-08-27 | 重庆大学 | Method and device for measuring multiple spot dynamic flexibility/displacement by self caliberating self coding imaging method |
CN1297798C (en) * | 2005-02-06 | 2007-01-31 | 重庆大学 | 2-D, large range laser deflection / displacement measuring method and apparatus |
CN1293363C (en) * | 2005-03-29 | 2007-01-03 | 中国科学院力学研究所 | Method and apparatus for measuring slope surface displacement |
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2005
- 2005-12-28 CN CNB2005100574736A patent/CN100390498C/en not_active Expired - Fee Related
Cited By (51)
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CN100447546C (en) * | 2006-08-31 | 2008-12-31 | 重庆交通大学 | Telescope all-weather self-calibrating deflection/displacement measuring device and method |
CN100395515C (en) * | 2006-08-31 | 2008-06-18 | 蓝章礼 | Tension line video deflection measuring device and method |
CN101339003B (en) * | 2008-08-01 | 2010-06-02 | 重庆交通大学 | Great structure horizontal two-dimensional displacement automatic measuring equipment and method |
CN101718656B (en) * | 2009-11-27 | 2011-07-20 | 国光电器股份有限公司 | Method for testing Young modulus |
CN102519383A (en) * | 2011-12-27 | 2012-06-27 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | Bridge dynamic deflection facula imaging measuring device and method |
CN102967263B (en) * | 2012-12-03 | 2015-10-07 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | A kind of deflection of bridge span-corner integral measurement method |
CN102967263A (en) * | 2012-12-03 | 2013-03-13 | 中铁大桥局集团武汉桥梁科学研究院有限公司 | Bridge deflection-corner integrated measurement method |
CN103591914A (en) * | 2013-11-20 | 2014-02-19 | 江苏省交通科学研究院股份有限公司 | Early warning device for whole displacement of bridge and use method thereof |
CN103604377A (en) * | 2013-11-22 | 2014-02-26 | 中联重科股份有限公司 | Displacement measurement device, system and method of to-be-measured point and engineering machinery |
CN104777524A (en) * | 2015-03-27 | 2015-07-15 | 沈阳西东控制技术有限公司 | Portable laser positioning instrument |
CN104931014A (en) * | 2015-04-02 | 2015-09-23 | 中建三局第二建设工程有限责任公司 | Compression deformation observation device and method used for structural settlement or under high-rise structure self-weight |
CN104897067A (en) * | 2015-06-19 | 2015-09-09 | 天津大学 | Laser image real time monitoring method measuring relative displacement |
CN105571506A (en) * | 2015-12-25 | 2016-05-11 | 北京尚水信息技术股份有限公司 | Apparatus for measuring deflection of measuring bridge in topographic measurement and measuring method thereof |
CN105571506B (en) * | 2015-12-25 | 2018-02-06 | 北京尚水信息技术股份有限公司 | The method that bridge amount of deflection is surveyed in measurement |
CN106370123A (en) * | 2016-10-10 | 2017-02-01 | 重庆市勘测院 | Laser spot drift-based sub-millimeter monitoring device and control method thereof |
CN106500613B (en) * | 2016-10-17 | 2018-12-18 | 合肥科博软件技术有限公司 | A kind of apparatus and system for the blade deformation monitoring wind power plant |
CN106500613A (en) * | 2016-10-17 | 2017-03-15 | 安徽容知日新科技股份有限公司 | A kind of apparatus and system of the blade deformation of monitoring wind power plant |
CN106338335A (en) * | 2016-11-07 | 2017-01-18 | 西华大学 | Image based online sleeper vibration monitoring method |
CN108061519A (en) * | 2018-01-05 | 2018-05-22 | 北京科技大学 | A kind of measuring device and method of the horizontal displacement of building structure shock isolating pedestal |
CN108061519B (en) * | 2018-01-05 | 2023-04-28 | 北京科技大学 | Device and method for measuring horizontal displacement of building structure shock insulation support |
CN108776040B (en) * | 2018-06-11 | 2021-11-26 | 重庆交通大学 | Bridge safety inspection system and diagnosis method |
CN108776040A (en) * | 2018-06-11 | 2018-11-09 | 重庆交通大学 | Bridge security cruising inspection system based on tcm methods and diagnostic method |
CN109058053A (en) * | 2018-07-04 | 2018-12-21 | 苏州智能制造研究院有限公司 | A method of measurement wind-driven generator tower frame top horizontal displacement |
CN109058053B (en) * | 2018-07-04 | 2020-11-03 | 苏州智能制造研究院有限公司 | Method for measuring horizontal displacement of top end of wind driven generator tower |
CN108917624A (en) * | 2018-07-11 | 2018-11-30 | 中北大学 | For the Calculation Method of Deflection of interior engine surface heat insulation layer Thickness sensitivity, device and heat insulation layer thickness detecting method, system |
CN109186542A (en) * | 2018-10-12 | 2019-01-11 | 重庆大学 | A kind of automatic sedimentation monitoring system |
CN109186542B (en) * | 2018-10-12 | 2023-10-17 | 重庆大学 | Automatic sedimentation monitoring system |
CN109373897A (en) * | 2018-11-16 | 2019-02-22 | 广州市九州旗建筑科技有限公司 | A kind of measurement method based on laser virtual ruler |
CN109373897B (en) * | 2018-11-16 | 2020-07-31 | 广州市九州旗建筑科技有限公司 | Measuring method based on laser virtual scale |
CN109297464A (en) * | 2018-12-03 | 2019-02-01 | 大连维德集成电路有限公司 | A kind of bridge settlement vision monitor and method based on laser positioning |
CN109297464B (en) * | 2018-12-03 | 2021-02-23 | 大连维德集成电路有限公司 | Bridge settlement visual monitoring device and method based on laser positioning |
CN109443221A (en) * | 2018-12-22 | 2019-03-08 | 交通运输部公路科学研究所 | A kind of laser displacement inspecting device of video auxiliary |
CN109596053B (en) * | 2019-01-14 | 2019-10-01 | 中山大学 | A method of measurement high-speed rail bridge vertically moves degree of disturbing |
CN109596053A (en) * | 2019-01-14 | 2019-04-09 | 中山大学 | A method of measurement high-speed rail bridge vertically moves degree of disturbing |
CN110186550A (en) * | 2019-06-17 | 2019-08-30 | 合肥美的智能科技有限公司 | Detection device, method for determining vibration level, vending device, and storage medium |
CN110186550B (en) * | 2019-06-17 | 2021-09-24 | 合肥美的智能科技有限公司 | Detection device, method for determining vibration level, vending device, and storage medium |
CN110132160A (en) * | 2019-06-19 | 2019-08-16 | 厦门大学 | A kind of Measurement Methods Of Bridge Deflection using optical fiber source |
CN110132160B (en) * | 2019-06-19 | 2024-03-29 | 厦门大学 | Bridge deflection measuring method adopting optical fiber light source |
CN111060015A (en) * | 2019-12-10 | 2020-04-24 | 太原昂迈威电子科技有限公司 | Small-amplitude displacement detection device for stacker in movement vertical direction |
CN111707572A (en) * | 2020-07-10 | 2020-09-25 | 陕西航空电气有限责任公司 | Displacement calibration equipment |
CN112648981A (en) * | 2020-12-04 | 2021-04-13 | 中国航空工业集团公司成都飞机设计研究所 | Method for measuring swing quantity of rotating mechanism in motion process based on laser positioning |
CN112648981B (en) * | 2020-12-04 | 2023-01-13 | 中国航空工业集团公司成都飞机设计研究所 | Method for measuring swing quantity of rotating mechanism in motion process based on laser positioning |
CN112815863A (en) * | 2021-01-07 | 2021-05-18 | 中煤航测遥感集团有限公司 | Deformation monitoring system, deformation monitoring method, deformation calculation device and storage medium |
CN112945117B (en) * | 2021-01-26 | 2022-07-08 | 广西建宏工程科技有限公司 | Movable bridge deflection detector for bridge engineering detection |
CN112945117A (en) * | 2021-01-26 | 2021-06-11 | 广西建宏工程科技有限公司 | Movable bridge deflection detector for bridge engineering detection |
CN113532293B (en) * | 2021-06-23 | 2022-04-08 | 东南大学 | Structure dynamic displacement measuring method and system based on unmanned aerial vehicle |
CN113532293A (en) * | 2021-06-23 | 2021-10-22 | 东南大学 | Structure dynamic displacement measuring method and system based on unmanned aerial vehicle |
CN113847955A (en) * | 2021-09-23 | 2021-12-28 | 华北水利水电大学 | Method for monitoring landslide sliding displacement and sliding speed based on small hole imaging |
CN113847955B (en) * | 2021-09-23 | 2023-11-07 | 华北水利水电大学 | Landslide sliding displacement and sliding speed monitoring method based on small-hole imaging |
CN114353768A (en) * | 2021-12-23 | 2022-04-15 | 上海先行建设监理有限公司 | Device and method for monitoring construction of main beam of short-tower cable-stayed bridge |
CN114353768B (en) * | 2021-12-23 | 2024-01-02 | 上海先行建设监理有限公司 | Device and method for monitoring main girder construction of low-tower cable-stayed bridge |
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Assignee: Beijing CCCC Qiaoyu Science and Technology Co., Ltd. Assignor: chongqing jiaotong university Contract fulfillment period: 2008.5.30 to 2013.5.29 contract change Contract record no.: 2008110000063 Denomination of invention: Apparatus and method for detecting and monitoring displacement/deflection Granted publication date: 20080528 License type: Exclusive license Record date: 20081023 |
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