ZA202100041B - High-precision monitoring and early warning system and method for roof deformation - Google Patents

High-precision monitoring and early warning system and method for roof deformation

Info

Publication number
ZA202100041B
ZA202100041B ZA2021/00041A ZA202100041A ZA202100041B ZA 202100041 B ZA202100041 B ZA 202100041B ZA 2021/00041 A ZA2021/00041 A ZA 2021/00041A ZA 202100041 A ZA202100041 A ZA 202100041A ZA 202100041 B ZA202100041 B ZA 202100041B
Authority
ZA
South Africa
Prior art keywords
early warning
warning system
precision monitoring
roof deformation
roof
Prior art date
Application number
ZA2021/00041A
Inventor
Weiyao Guo
Wei Zhang
Tongbin Zhao
Yunliang Tan
Yurong Li
Original Assignee
Univ Shandong Science & Tech
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Univ Shandong Science & Tech filed Critical Univ Shandong Science & Tech
Publication of ZA202100041B publication Critical patent/ZA202100041B/en

Links

ZA2021/00041A 2019-11-27 2021-01-04 High-precision monitoring and early warning system and method for roof deformation ZA202100041B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911177688.XA CN110863859A (en) 2019-11-27 2019-11-27 High-precision monitoring and early warning system and method for deformation of top plate
PCT/CN2020/082848 WO2021027292A1 (en) 2019-11-27 2020-04-01 Roof deformation high precision monitoring and early warning system and method

Publications (1)

Publication Number Publication Date
ZA202100041B true ZA202100041B (en) 2021-02-24

Family

ID=69655623

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/00041A ZA202100041B (en) 2019-11-27 2021-01-04 High-precision monitoring and early warning system and method for roof deformation

Country Status (3)

Country Link
CN (1) CN110863859A (en)
WO (1) WO2021027292A1 (en)
ZA (1) ZA202100041B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110863859A (en) * 2019-11-27 2020-03-06 山东科技大学 High-precision monitoring and early warning system and method for deformation of top plate
CN111720171B (en) * 2020-06-24 2021-12-21 安徽理工大学 Intelligent test and analysis system and method for roof pressure of coal seam working face
CN112880580B (en) * 2021-01-13 2022-06-03 中煤科工集团重庆研究院有限公司 Method and system for sensing roadway surrounding rock deformation by optical fiber embedded flexible rod body
CN113532371B (en) * 2021-07-14 2022-09-16 东北大学 Dynamic monitoring method for absolute deformation of roadway surrounding rock
CN114485406A (en) * 2022-02-17 2022-05-13 宁波科达精工科技股份有限公司 Part size measuring device and measuring method
CN115218808B (en) * 2022-07-18 2023-07-14 太原理工大学 Method and system for judging and early warning stability of surrounding rock along with excavation
CN117889823A (en) * 2024-03-11 2024-04-16 福建省高速公路科技创新研究院有限公司 Transfer type monitoring method for vault settlement in tunnel operation period

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3457894B2 (en) * 1998-10-02 2003-10-20 三菱重工業株式会社 Optical fiber laying method and strain detecting device using optical fiber
JP3668199B2 (en) * 2002-02-22 2005-07-06 国土交通省東北地方整備局長 Tunnel deformation measurement method
CN105089701B (en) * 2015-08-10 2017-09-29 山西省交通科学研究院 Operation tunnel health monitoring early warning system and method based on distributing optical fiber sensing
CN206695757U (en) * 2017-03-21 2017-12-01 山西省交通科学研究院 A kind of duct pieces of shield tunnel overall deformation monitoring device based on distribution type fiber-optic
CN108955552B (en) * 2018-07-10 2024-03-26 山东科技大学 Non-contact measurement system and method for non-uniform displacement of roadway/tunnel surface
CN109785585A (en) * 2019-01-31 2019-05-21 山东盛隆安全技术有限公司 Based on optical fiber sensing network monitoring and pre-warning system and method
CN110863859A (en) * 2019-11-27 2020-03-06 山东科技大学 High-precision monitoring and early warning system and method for deformation of top plate

Also Published As

Publication number Publication date
WO2021027292A1 (en) 2021-02-18
CN110863859A (en) 2020-03-06

Similar Documents

Publication Publication Date Title
ZA202100041B (en) High-precision monitoring and early warning system and method for roof deformation
GB2588503B (en) Dam slope deformation monitoring system and method
GB2586709B (en) Method for isolating and recovering multi-core sensor system within taxi
EP3965082A4 (en) Vehicle monitoring system and vehicle monitoring method
GB201814777D0 (en) System and method for aircraft contaminant monitoring
EP3741994A4 (en) Tower clearance monitoring system and method therefor
EP3817650A4 (en) Sensing system and method for monitoring time-dependent processes
ZA201901446B (en) Vehicle monitoring system and method
EP3661826A4 (en) Method and system for sensor monitoring and analysis
SG11202012587VA (en) System and method for oil condition monitoring
EP3721219A4 (en) System and method for gas sensing and monitoring
SG11202004014QA (en) Method and system for monitoring emotions
EP3522133A4 (en) Work vehicle vicinity monitoring system and work vehicle vicinity monitoring method
EP3747415C0 (en) Wetness monitoring system and method
ZA201907064B (en) System and method for measuring and aligning roof bolts
EP3755551A4 (en) Tire sensor installation system and method
SG11201811455RA (en) System and method for detecting in-vehicle conflicts
EP4038410A4 (en) Arrangement and method for monitoring at least one distance
SG11202102263RA (en) Early warning method and system for roadheader remote monitoring system
EP3970095C0 (en) Method and system for monitoring course of work
GB202105550D0 (en) System and method for contamination monitoring
EP4124026A4 (en) Vehicle monitoring method and monitoring system
SG10201912715RA (en) System and method for housekeeping monitoring
EP4025965C0 (en) Integrity monitoring system and method for operating an integrity monitoring system and an integrity monitoring unit
GB2581221B (en) Monitoring system and method