Some Factors Influencing Stability Of Longwall Gateroad

Matsui, K.
Organization: International Conference on Ground Control in Mining
Pages: 7
Publication Date: Jan 1, 1994
Email to a Friend Abstract
Excessive roadway closure in the gateroads impedes the passage of equipment, supplies, personnel and ventilation air in longwall panels. This pager describes several factors that influence the gateroad stability and presents some measures to alleviate the problem.
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