Roadway Stability Evaluation on the Basis of Modern Monitoring of Displacement

Majcherczyk, Tadeusz; Niedbalski, Zbigniew; Ulaszek, Artur

doi:10.1515/sgem-2015-0006

Abstract

The paper presents the application of a 3D laser measurement technology in a modern monitoring of roadways. The authors analyze the possibility of using a three-dimensional scanning measurement of longwall working dimensions. The measurement results are presented in the form of a cloud of points obtained from a 3D laser scanning. The paper also presents a comparison of the results obtained from the convergence of traditionally-made measurements with the measurements derived from the threedimensional scanning and discusses possible methods of comparing different point clouds.

References

[1] ARMESTO J., ORDÓÑEZ C., ALEJANO L., ARIAS P., Terrestrial laser scanning used to determine the geometry of a granite boulder for stability analysis purposes, Geomorphology, 2009, 106, 271-277.10.1016/j.geomorph.2008.11.005
Search in Google Scholar
[2] EM 1110-1-1005, Control and Topographic Surveying, US Army Corps of Engineers, Engineering and Design, 2005.
Search in Google Scholar
[3] GRAEVE J., SMITH J., History of Surveying and Measurement, FIG publication No. 50, 2010.
Search in Google Scholar
[4] LAGUE D., BRODU N., LEROUX J., Accurate 3D comparison of complex topography with terrestrial laser scanner: Application to the Rangitikei canyon, (N-Z), ISPRS Journal of Photogrammetry and Remote Sensing, 2013, 82, 10-26.10.1016/j.isprsjprs.2013.04.009
Search in Google Scholar
[5] LIPECKI T., Laser scanning in measurements of geometry and deformation of mining objects and arrangements, Przegląd Górniczy, 2010, No. 7/2010, 25-31, (in Polish).
Search in Google Scholar
[6] MACIASZEK J., MADUSIOK D., MATWIJ W., The comparison of the results of laser scanning and classical surveying methods of measuring the area and volume in the chapel of St. Kinga in the salt mine of Bochnia, Geology, Geophysics & Environment, Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, 2013, Vol. 39, No. 3, 211-221.10.7494/geol.2013.39.3.211
Search in Google Scholar
[7] MAJCHERCZYK T., NIEDBALSKI Z., ULASZEK A., Analysis of the co-operation conditions of the roadway's support with the rockmass depending on the parameters of the lining, Wiadomości Górnicze, 2014, 5/2014, 270-276, (in Polish).
Search in Google Scholar
[8] MAJCHERCZYK T., OLECHOWSKI S., Longwall excavation reinforcement in the zones of intensive support deformation, Bezpieczeństwo Pracy i Ochrona Środowiska w Górnictwie, 2009, No. 10, 8-14, (in Polish).
Search in Google Scholar
[9] PRUSEK S., Empirical-statistical model of gate roads deformation, Archives of Mining Sciences, 2010, Vol. 55, No. 2, 295-312.
Search in Google Scholar

Roadway Stability Evaluation on the Basis of Modern Monitoring of Displacement

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