Possibilities validation of the local workings reusing based on studies stress strain state of "massif - support" system for the «Zapadno – Donbasskaya» mine, «Ternovskoe» colliery group, «DTEK Pavlogradcoal» public company
Research output: Thesis › Master's Thesis
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Abstract
Create a model of rock mass for the conditions of mine. Perform an analysis of date from the modeling. Make a conclusion about possibility of working reusing in these conditions. A model of rock massif was built; on the basis of model was conducted simulation of rock pressure. Obtained results were analyzed, concluded that the proposed system of support satisfies mining - geological conditions of the mine "Zapadno-Donbasskaya". According to the analysis, proved that reuse of haulage drift 1016, Block №3 is possible. Using the proposed support systems, result of economy is 25 supporting sets for every 100 meters.
Details
| Translated title of the contribution | Possibilities validation of the local workings reusing based on studies stress strain state of "massif - support" system for the «Zapadno – Donbasskaya» mine, «Ternovskoe» colliery group, «DTEK Pavlogradcoal» public company |
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| Original language | English |
| Qualification | Dipl.-Ing. |
| Supervisors/Advisors |
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| Award date | 30 Oct 2015 |
| Publication status | Published - 2015 |
