A Generalized View of Longwall Emergency Stop Prevention (Ukraine)
نویسندگان
چکیده
Based on both theoretical and practical experiences, the measures aimed at controlling emergency shutdowns of stopes have been highlighted. These are connected with rigid settlements powered complexes. In terms Western Donbas mines, there certain risks a shutdown stopping operations within zone primary roof caving. Thus, causes support may include following: layers main rocks hanging not timely delaminated; sudden changes in lithology; hydraulic overloading roof; structural flaws under conditions its use, etc. this paper, method scientific cognition was applied, which, help, makes it possible to switch from single low-efficiency set actions preventing any uncontrolled situation. Obtaining generalized knowledge means obtaining much deeper representation reality, penetrating into essence. The study also involves statistical analysis, being basis for outlining caving where high degree risk is observed. Certainly, generalization these does solve problem completely. Consequently, will be further attempts search achieve principal new solutions future.
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ژورنال
عنوان ژورنال: Processes
سال: 2022
ISSN: ['2227-9717']
DOI: https://doi.org/10.3390/pr10050878