PL435393A1 - System and method of measuring horizontal displacements of roof rocks - Google Patents

System and method of measuring horizontal displacements of roof rocks

Info

Publication number
PL435393A1
PL435393A1 PL435393A PL43539320A PL435393A1 PL 435393 A1 PL435393 A1 PL 435393A1 PL 435393 A PL435393 A PL 435393A PL 43539320 A PL43539320 A PL 43539320A PL 435393 A1 PL435393 A1 PL 435393A1
Authority
PL
Poland
Prior art keywords
horizontal displacements
roof rocks
measuring devices
rock layers
measuring horizontal
Prior art date
Application number
PL435393A
Other languages
Polish (pl)
Other versions
PL244442B1 (en
Inventor
Maciej Madziarz
Jan Butra
Seweryn Miga
Piotr Kwapuliński
Original Assignee
Kghm Polska Miedź Spółka Akcyjna
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 Kghm Polska Miedź Spółka Akcyjna filed Critical Kghm Polska Miedź Spółka Akcyjna
Priority to PL435393A priority Critical patent/PL244442B1/en
Publication of PL435393A1 publication Critical patent/PL435393A1/en
Publication of PL244442B1 publication Critical patent/PL244442B1/en

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  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

Przedmiotem zgłoszenia przedstawionym na rysunku jest układ do i sposób pomiaru przemieszczeń warstw skalnych w podziemnych wyrobiskach górniczych, zwłaszcza przemieszczeń poziomych skał stropowych, w którym wykorzystuje się pracujące w sposób autonomiczny urządzenia pomiarowe. Czujniki tych urządzeń pomiarowych są umieszczone w warstwach skalnych i są przystosowane do wykrywania nawet powolnych i niewielkich przesunięć warstw skalnych. W wynalazku wykorzystuje się komunikację radiową między urządzeniami pomiarowymi a infrastrukturą informatyczną kopalni.The subject of the application presented in the drawing is the system for and the method of measuring the displacements of rock layers in underground mining excavations, especially horizontal displacements of roof rocks, in which autonomous measuring devices are used. The sensors of these measuring devices are placed in the rock layers and are adapted to detect even slow and slight shifts of rock layers. The invention uses radio communication between the measuring devices and the mine's IT infrastructure.

PL435393A 2020-09-22 2020-09-22 System for measuring horizontal displacements of roof rocks PL244442B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL435393A PL244442B1 (en) 2020-09-22 2020-09-22 System for measuring horizontal displacements of roof rocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL435393A PL244442B1 (en) 2020-09-22 2020-09-22 System for measuring horizontal displacements of roof rocks

Publications (2)

Publication Number Publication Date
PL435393A1 true PL435393A1 (en) 2022-03-28
PL244442B1 PL244442B1 (en) 2024-01-29

Family

ID=80855569

Family Applications (1)

Application Number Title Priority Date Filing Date
PL435393A PL244442B1 (en) 2020-09-22 2020-09-22 System for measuring horizontal displacements of roof rocks

Country Status (1)

Country Link
PL (1) PL244442B1 (en)

Also Published As

Publication number Publication date
PL244442B1 (en) 2024-01-29

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