Stability Evaluation Method for Gateways in Closely Spaced Coal Seams and Surrounding Rock Control Technology
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DOI: 10.1007/s13369-018-3201-7
Abstract: A stability evaluation model, with an assessment system comprising 14 main indexes, is established by applying fuzzy mathematics and euthenics. The indexes are roughly quantized by the fuzzy membership degree. Analytic hierarchy process is utilized… read more here.
Keywords: spaced coal; closely spaced; gateway; evaluation ... See more keywords