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Dependence of the maximum surface subsidence from setup entry distance
(Фрайбург, Германия, 2009)
Based on the subsidence data collected through a comprehensive subsidence monitoring program conducted over longwall in the Western Donbas coal mines, graphical model has been proposed to predict dynamic maximal subsidence ...
The model of surface subsidence process at subsidence through formation
(Deutscher Markshcheider-Verein e. V. [DMV] und Institut fur Markscheidewesen, Bergchadenkund und Geophysik im Bergbau [IFM], RWTH Aachen University, 2013-09)
The character of surface subsidence is different and has its peculiarities at different stages of mining operations. The process of surface subsidence is especially different in the initial period of mining lava comparing ...